$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Systems and method for orthogonal frequency divisional multiplexing

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04L-005/04
출원번호 US-0927405 (2007-10-29)
등록번호 US-8351321 (2013-01-08)
발명자 / 주소
  • Dapper, Mark J.
  • Geile, Michael J.
  • Hill, Terrance J.
  • Roberts, Harold A.
  • Anderson, Brian D.
  • Brede, Jeffrey
  • Wadman, Mark S.
  • Kirscht, Robert J.
  • Herrmann, James J.
  • Fort, Michael J.
  • Buska, Steven P
  • Solum, Jeff
  • Enfield, Debra Lea
  • Berg, Darrell
  • Smigelski, Thomas
  • Tucker, Thomas C
  • Hall, Joe
  • Logajan, John M.
  • Boualouang, Somvay
  • Lou, Heng
  • Elpers, Mark
  • Downs, Matt
  • Ferris, Tammy
  • Opoczynski, Adam
  • Russell, David S
  • Nelson, Calvin G
  • Samant, Niranjan R
  • Chiapetta, Joseph F
  • Sarnikowski, Scott
출원인 / 주소
  • HTC Corporation
대리인 / 주소
    Goodwin Procter LLP
인용정보 피인용 횟수 : 2  인용 특허 : 553

초록

Systems and methods for orthogonal frequency division multiplexing are provided. In one embodiment, a multi-carrier modem comprises: a receiver configured to de-modulate symbols from at least one of a plurality of spectrally overlapping carrier signals to produce a receiver output; a transmitter con

대표청구항

1. A remote service unit synchronized within a multipoint-to-point communication system, the remote service unit comprising: a transceiver communicatively coupled with a host unit in a multipoint-to-point configuration, the transceiver configured to communicate with the host unit via an orthogonal f

이 특허에 인용된 특허 (553)

  1. Omoto Noriaki (Osaka JPX), A.F.C. system for broad-band FM receiver.
  2. Cioffi John M. (Cupertino CA), ADSL compatible discrete multi-tone apparatus for mitigation of T1 noise.
  3. Taga Noboru (Kanagawa JPX) Ishikawa Tatsuya (Kanagawa JPX) Komatsu Susumu (Kanagawa JPX), AFC circuit for QPSK demodulator.
  4. Carlin Barry W. ; Dapper Mark J. ; Geile Michael J., AM compatible digital waveform frame timing recovery and frame synchronous power measurement.
  5. Carlin Barry W. (Greenhills OH), AM-PSK system for broadcasting a composite analog and digital signal using adaptive M-ary PSK modulation.
  6. Krisbergh Harold M. ; Wachob David E. ; Augenbraun Joseph E. ; Lee Jae Hea Edward, Access system and method for providing interactive access to an information source through a television distribution system.
  7. Jeffrey Brede ; Michael J. Fort ; Jeff Solum ; Michael J. Geile, Acquisition and tracking in communication system with multicarrier telephony transport.
  8. Davidov Mircho A. (Danville CA) Singh Kamaljit (San Jose CA), Active multichannel video processing hub for optimum transition from fiber to coax.
  9. Jacobsmeyer Jay M. (Colorado Springs CO), Adaptive data rate modem.
  10. Dapper Mark J. (Cincinnati OH) Geile Michael J. (Loveland OH) Carlin Barry W. (Greenhills OH), Adaptive mode control system for AM compatible digital broadcast.
  11. Yatsuzuka Yohtaro (Kanagawa JPX) Muratani Takuro (Chiba JPX), Adaptive phase lock loop system.
  12. Bliven David C. (San Jose CA) Vranicar Anthony (Santa Clara CA) Vail Philip B. (San Leandro CA) Shimirak Gerald L. (Danville CA) Mullaney Julian S. (Raleigh NC), Alarm and test system for a digital added main line.
  13. Creteau Peter V. (Wimborne GB2), Alarm monitoring arrangements for digital telecommunications switching networks.
  14. Rakib Selim Shlomo ; Azenkot Yehuda, Apparatus and method for SCDMA digital data transmission using orthogonal codes and a head end modem with no tracking loops.
  15. Klayman Jeffrey T. (Canton MA) Perreault John A. (Hopkinton MA) Unger Katherine (Wrentham MA) Schroeder Stephen (Stoughton MA), Apparatus and method for adaptive forward error correction in data communications.
  16. Fuhrmann Amir Michael, Apparatus and method for digital data transmission over a CATV system using an ATM transport protocol and SCDMA.
  17. Rakib Selim Shlomo ; Azenkot Yehuda, Apparatus and method for digital data transmission over video cable using orthogonal cyclic codes.
  18. Selim Shlomo Rakib ; Yehuda Azenkot, Apparatus and method for digital data transmission using orthogonal codes.
  19. Rakib Selim Shlomo ; Azenkot Yehuda, Apparatus and method for digital data transmission using orthogonal cyclic codes.
  20. Rakib Selim Shlomo ; Azenkot Yehuda, Apparatus and method for establishing frame synchronization in distributed digital data communication systems.
  21. Azaren Daniel J. (Encino CA) Wiher Christian R. (Hermosa Beach CA), Apparatus and method for high speed flexible multiplexing for fiber optic data transmissions.
  22. Majeti Venkata C. (Naperville IL) Midani Mowaffak T. (Naperville IL) Watson Richard J. (Catawissa MO) Zabriskie Kenneth A. (Indianapolis IN), Apparatus and method for integrating downstream data transfer over a cable television channel with upstream data carrier.
  23. Downes Robert W. (Raleigh NC) Smith Wilson E. (Bahama NC), Apparatus and method for isolating and predicting errors in a local area network.
  24. Bhatia Rohit (Vancouver WA) Furuta Masaru (Tenri JPX), Apparatus and method for preventing I/O bandwidth limitations in fast fourier transform processors.
  25. Burke Timothy M. ; Sanderson Wayne, Apparatus and method for recovery of symbol timing for asynchronous data transmission.
  26. Grimwood Michael ; Knittel Jim ; Richardson Paul ; Rakib Selim Shlomo ; Lind Paul Alan ; Artman Doug, Apparatus and method for synchronizing an SCDMA upstream or any other type upstream to an MCNS downstream or any other type downstream with a different clock rate than the upstream.
  27. Rakib, Selim Shlomo; Azenkot, Yehuda, Apparatus and method for trellis encoding data for transmission in digital data transmission systems.
  28. Young Alan D., Apparatus and method for using forward error correction setting to enable simultaneous use of multiple modulation systems on terrestrial distribution networks.
  29. Scarpa Carl G. (Edison NJ), Apparatus for NTSC signal interference cancellation through the use of digital recursive notch filters.
  30. Wishart Alexander W. (Stevenage GB3) Lake Francis J. (Stevenage GB3) Marston Paul C. (Stevenage GB3), Apparatus for and method of digital signal processing.
  31. Dulaney Ernest N. (Clearwater FL) Elmhurst Richard F. (Largo FL), Apparatus for continuous assessment of data transmission accuracy in a communication system.
  32. Ichiyoshi Osamu (Tokyo JPX), Area radio communication with radio channels divided into channel groups.
  33. Kustka ; George J., Arrangement for combining data symbols in accordance with a predetermined weighting function.
  34. Bellanger ; Maurice Georges ; Bonnerot ; Georges ; Coudreuse ; Michel, Arrangement for processing auxiliary signals in a frequency multiplex transmission system.
  35. Engstrom Bo,SEX ; Larsson Roger,SEX, Arrangement in a multi-user system.
  36. Moura Eduardo J. (San Joe CA) Gronski Jan M. (Palo Alto CA), Asymmetric hybrid access system and method.
  37. Lou,Heng, Asymmetrical transport of data.
  38. Lee Xiaoyang (New York NY) Lam Steve (Cranbury NJ), Audio/video distribution system.
  39. McMullan ; Jr. Jay C. (Doraville GA), Automatic frequency selection in a bi-directional cable television system.
  40. Edwards Allan K. (Raleigh NC), Automatic protection apparatus for span lines employed in high speed digital systems.
  41. Ressler Elliott L. (Elkins Park PA) Levy Yoram (Philadelphia PA) Bancroft Douglas A. (Langhorne PA), Automatic repeater station for signal transmissions.
  42. Lester Howard L. (Alplaus NY) Chennakeshu Sandeep (Cary NC), Automatic simulcast alignment.
  43. Schrock Clifford B. (Beaverton OR) Gumm Linley F. (Beaverton OR), Bi-directional data transmission and control system.
  44. Langlais Brian,CAX, Bidirectional point to multipoint network using multicarrier modulation.
  45. Pregont Gary J. (Dundee IL) Cason David G. (Palatine IL) Goetsch Jeffrey D. (Lindenhurst IL), Bit error rate detection method.
  46. Mizuno Toshio (Tanashi JPX) Satoh Gunkichi (Yokohama JPX) Ohkawa Michihisa (Tokyo JPX), Bit error rate measuring system.
  47. Isfeld Mark S. ; Mallory Tracy D. ; Mitchell Bruce W. ; Seaman Michael J. ; Arunkumar Nagaraj, Bridge/router architecture for high performance scalable networking.
  48. Thompson Leo J. (Lilburn GA) Dubberly Gregory T. (Atlanta GA) Ritchie ; Jr. John A. (Duluth GA) Fellows David M. (Beverly MA), Broadband communications system.
  49. Ohnsorge Horst (Freiberg A.N. DEX), Broadband integrated subscriber loop system.
  50. Hart Gaylord A. (Parker CO), Broadband network having an upstream power transmission level that is dynamically adjusted as a function of the bit erro.
  51. Katznelson Ron D., Broadband television scrambling and descrambling system.
  52. Rudrapatna Ashok N. (Basking Ridge NJ) Jaisingh Gopal K. (Montville NJ) Miller ; II Robert R. (Morris Township ; Morris County NJ) Russell Jesse E. (Piscataway NJ) Schroeder Robert E. (Morris Townshi, Broadband wireless system and network architecture providing broadband/narrowband service with optimal static and dynami.
  53. Cutler Albert E. (Barnet GB2), Broadcasting systems with fibre optic transmission lines.
  54. Henderson Brian G. (Derwood MD) Naaman Antoine R. (Washington DC) Olimpiew Alexndre (Reston VA) Bourgon Jean-Perre (Herndon VA), Burst tone range processing system and method.
  55. McNamara Robert P. (San Jose CA) Ennis Gregory B. (San Jose CA) Feiertag Richard J. (Sunnyvale CA) Bauer Robert K. (Fremont CA), CATV Communication system.
  56. Pidgeon Rezin (Atlanta GA), CATV distribution networks using light wave transmission lines.
  57. Pidgeon Rezin (Atlanta GA), CATV distribution networks using light wave transmission lines.
  58. Laubach Mark ; Baran Paul, CATV network and cable modem system having a wireless return path.
  59. Elder Joseph M. (Boulder CO) Bise Donald L. (Parker CO) Bolinger Terry D. (Aurora CO) Ruether Peter (Longmont CO), CATV telephony system using subsplit band for both directions of transmission.
  60. Dambacher Paul (Ampfing DEX), COFDM combined encoder modulation for digital broadcasting sound and video with PSK, PSK/AM, and QAM techniques.
  61. Lamy Bernard (Palaiseau FRX), Cable network and modulator-demondulator arrangement for such a network.
  62. Dufresne Michel (Boucherville CAX) Champagne Jean-Paul (Brossard CAX) Dufresne Daniel (Montreal CAX) Scott Pierre (Montreal CAX) Courtney John (Montreal CAX), Cable network data transmission system.
  63. Onda, Kazuyoshi, Cable network monitoring system for CATV system.
  64. Beyers ; II Robert J. (Snellville GA) Bramhall Charles R. (Norcross GA) Durden Gregory S. (Jonesboro GA) Edwards Robert J. (Lawrenceville GA) Haman ; Jr. Ray T. (Buluth GA) Hoder Douglas J. (Lakewood, Cable television radio frequency subscriber data transmission apparatus and RF return method.
  65. Pidgeon ; Jr. Rezin E. (Atlanta GA) Zendt Frederick T. (Norcross GA) Thompson Leo J. (Lilburn GA), Cable television spread spectrum data transmission apparatus.
  66. Pocock Terrence H. (Mount Brydges CAX) Coumans Peter J. M. (London CAX) McNorgan Richard M. (London CAX) Hart George M. (London CAX), Cable television system selectively distributing pre-recorded video and audio messages.
  67. Cowe Alan B. (Denville NJ), Cable television video messaging system and headend facility incorporating same.
  68. Cogswell Ned W. (Salisbury MD) Eskin Gerald J. (Iowa City IA) Wright ; Jr. W. Andrew (Bethlehem PA), Cable television with controlled signal substitution.
  69. Wright ; Jr. W. Andrew (Bethlehem PA), Cable television with multi-event signal substitution.
  70. Daffara Flavio (Paris FRX), Carrier frequency synchronization device using two different B/W filters.
  71. Hill Terrance J. ; Roberts Harold A. ; Anderson Brian D. ; Brede Jeffrey ; Wadman Mark S. ; Kirscht Robert J. ; Herrmann James J. ; Fort Michael J. ; Buska Steven P. ; Solum Jeff ; Enfield Debra Lea , Channel selection for a hybrid fiber coax network.
  72. Bodin Roland (Spanga SEX) Kallin Harald (Sollentuna SEX) Lindroth Lars M. (Stockholm SEX) Ghisler Walter (Upplands Vsby SEX), Channel selection in a cellular communication system.
  73. Wilson Timothy J. (Schaumburg IL), Channel selection in a multi-frequency radio data communication system.
  74. Miracle Gerald H. (Pleasant Valley NY) Neuner Richard A. (Port Ewen NY) Wilson Lee H. (Poughkeepsie NY), Character snychronization.
  75. Aoyagi Hidehito (Tokyo JPX) Hirosaki Botaro (Tokyo JPX), Circuit for establishing accurate sample timing.
  76. Pinsard, Herve; Collin, Claude; Faydit, Joel, Clock-frequency recovery device adapted to high-frequency radiocommunications in disturbed media.
  77. Fukasawa Atsushi (Tokyo JPX) Horiguchi Kenji (Tokyo JPX) Sato Takuro (Tokyo JPX) Sugimoto Hiroki (Tokyo JPX) Takizawa Yumi (Tokyo JPX), Code-division multiple-access system with improved utilization of upstream and downstream channels.
  78. Gabriagues Jean-Michel (Bailly FRX), Coherent photonic telecommunications system.
  79. Kaewell ; Jr. John D. (Bensalem PA) Schreier Nicholas C. (Mercerville NJ) Roller James J. (Media PA), Combination spatial diversity system.
  80. Brede, Jeffrey; Buska, Steven P., Communicating errors in a telecommunications system.
  81. Purcell Joseph D. (Ann Arbor MI) Graham Bruce (Ypsilanti MI), Communication network interface testing system.
  82. Adams John L. (Felixstowe GB2), Communication system.
  83. Oshima Mitsuaki (Kyoto JPX) Sakashita Seiji (Osaka JPX), Communication system.
  84. Oshima Mitsuaki,JPX, Communication system.
  85. Harold A. Roberts ; Jeffrey Brede ; Mark S. Wadman ; Robert J. Kirscht ; James J. Herrmann ; Michael J. Fort, Communication system transmitting modulated orthogonal carries with service units that scan spectrum to identify assigned band.
  86. Dapper Mark J. ; Geile Michael J. ; Hill Terrance J. ; Roberts Harold A. ; Anderson Brian D. ; Brede Jeffrey ; Wadman Mark S. ; Kirscht Robert J. ; Herrmann James J. ; Fort Michael J. ; Buska Steven , Communication system with multicarrier telephony transport.
  87. Geile, Michael J., Communication system with multicarrier telephony transport.
  88. Geile, Michael J.; Roberts, Harold A.; Fort, Michael J.; Solum, Jeff, Communication system with multicarrier telephony transport.
  89. Mark J. Dapper, Communication system with multicarrier telephony transport for controlling a plurality of service units.
  90. Dapper Mark J. ; Geile Michael J. ; Roberts Harold A. ; Brede Jeffrey ; Wadman Mark S. ; Kirscht Robert J. ; Herrmann James J. ; Fort Michael J., Communication system with multicarrier transport distribution network between a head end terminal and remote units.
  91. Grobicki Christopher (Andover MA) Mazza Cynthia (Lynn MA) O\Connell Edward (N. Andover MA) Ulm John (Pepperell MA) White Gerard (Tyngsborough MA), Communications highway network system.
  92. Hewitt Michael T. H. (Ipswich GB2) Ballance John W. (Ipswich GB2) Scott Richard P. I. (Woodbridge GB2), Communications network having a single node and a plurality of outstations.
  93. Chiu Ran-Fun ; Jam Mehrban, Communications network system including acknowledgement indicating successful receipt of request for reserved communica.
  94. Johnson Dennis F. (Winnipeg CAX) Marcynuk Don (Winnipeg CAX) Holowick Erwin (Winnipeg CAX), Communications protocol for remote data generating stations.
  95. Amitay Noach (Tinton Falls NJ), Communications resource assignment in a wireless telecommunications system.
  96. Johnson Keith O. (Pacifica CA) Pflaumer Michael W. (Berkeley CA), Compatible signal encode/decode system.
  97. Ishikawa Hiroyasu (Saitama JPX) Kobayashi Hideo (Saitama JPX), Compensation of frequency offset.
  98. Miyao Fumio (Ebina JPX), Composite data transmission system.
  99. Sundararajan Duraisamy (Department of Electrical and Computer Engineering ; Concordia University ; 1455 de Maisonneuve West ; Room H915 Montreal ; Quebec CAX) Ahmad M. Omair (Department of Electrical, Computational structures for the fast fourier transform analyzers.
  100. Gray Joseph H. (Berkeley CA), Computer and method for high speed prime factor transform.
  101. Goldstein Fred R. (Arlington MA) Callon Ross (Bedford MA), Congestion avoidance in high-speed network carrying bursty traffic.
  102. Counselman ; III Charles C. (Belmont MA), Continuous wave interference rejection for reconstructed carrier receivers.
  103. Bar-David Israel (Haifa ILX), Control for multimedia communication on local access table.
  104. Freitas, Richard F.; Harrison, Colin G.; Hortensius, Peter D., Control method and apparatus for wireless data link.
  105. Faulkner David W. (Ipswich GB2) Russ Dianne M. (Ipswich GB2) Fordham David I. (Saxmundham GB2) Hutcheon Alistair (Ipswich GB2) Henning Ian D. (Ipswich GB2), Control of optical systems.
  106. Baker ; Jr. William T. (Palo Alto CA) Buffum Charles M. (San Jose CA) Jolissaint Charles H. (Sunnyvale CA) Kerlin Gregg W. (Los Gatos CA), Coordinated transfer of voice and information through a network of digital switches.
  107. Evans James G. (Colts Neck NJ) Lehder Diane Z. (Rumson NJ) Panagopoulos Gregory (Keasbey NJ), Cordless telephone micro-cellular system.
  108. Arnon Ephraim (Ottawa CAX), Customer premises ADSL signal distribution arrangement.
  109. Majeti Venkata C. (Naperville IL) Midani Mowaffak T. (Naperville IL) Watson Richard J. (Catawissa MO) Zabriskie Kenneth A. (Indianapolis IN), Customer premises equipment receives high-speed downstream data over a cable television system and transmits lower speed.
  110. Weber Roy P. (Bridgewater NJ), Data base communication call processing method.
  111. Adams Samuel T. (Windham NH) Kaycee Mahendra J. (Londonderry NH) Heffler Michael J. (Plainsboro NJ), Data representation protocol for communications between different networks.
  112. Dapper Mark J. ; Carlin Barry W. ; Geile Michael J., Data service channel provision for an AM compatible broadcast system.
  113. Dickinson ; Robert V. C. ; Entenman ; Alan W. ; Kliphuis ; Jans, Data transmission and reception system.
  114. Takai Hitoshi (Toyono JPX) Urabe Yoshio (Ibaraki JPX) Yamasaki Hidetoshi (Amagasaki JPX), Data transmitting and receiving apparatus.
  115. Montgomery Gerald D. (Mesa AZ) Norrish Jay B. (Mesa AZ), Data with video transmitter.
  116. Chennakeshu Sandeep (Clifton Park NY) Narasimhan Anand (Troy NY) Anderson John B. (Latham NY), Decision feedback equalization for digital cellular radio.
  117. Gurcan Mustafa K. (Crawley GB2), Decision feedback equalizer and a method of operating a decision feedback equalizer.
  118. Dong Ping (No. Quincy MA), Device and method for on-line adaptive selection of baud rate and carrier frequency.
  119. Albin Johansson AT; Mattias Hyll SE, Device and method relating to cable TV networks.
  120. Castelain M. Damien (Rennes FRX) Helard M. Jean-Francois (Rennes FRX) Le Floch M. Bernard (Rennes FRX) Rault M. Jean-Christophe (Rennes FRX), Device for the coherent demodulation of time-frequency interlaced digital data, with estimation of the frequency respons.
  121. Castelain Damien (Rennes FRX) Richard Jol (Rennes FRX) Halbert-Lasselle Roselyne (Rennes FRX) Pommier Daniel (Breal Sous Montfort FRX), Device for the reception of digital data time frequency interlacing, notably for radio broadcasting at high bit rate tow.
  122. Halbert-Lassalle Roselyn,FRX ; Helard Jean Francois,FRX ; Le Floch Bernard,FRX, Device for the transmission of digital data with at least two levels of protection and corresponding reception device.
  123. Halbert-Lassalle Roselyne (Rennes) Helard Jean-Francois (Rennes) Le Floch Bernard (Rennes FRX), Device for the transmission of digital data with at least two levels of protection and corresponding reception device.
  124. Hirosaki Botaro (Tokyo JPX), Differential coding system and apparatus therefor.
  125. Maruta ; Rikio, Digital SSB-FDM communication system derived from a complex band-pass digital filter bank and by a filter breakdown pro.
  126. Hopkins Gregory T. (Chelmsford MA) Dahod Ashraf M. (Reading MA) Demarines Victor A. (Chelmsford MA) Meisner Norman B. (Newton Centre MA) Willard David G. (Carlisle MA), Digital bus communications system.
  127. Lehman Harvey R. (Batavia IL) Lidinsky William P. (Naperville IL) Mussman Harry E. (Glen Ellyn IL) Spicer David A. (Batavia IL) Vlack David (St. Charles IL), Digital communication network architecture for providing universal information services.
  128. Dahod Ashraf M. (21 Field Pond Dr. Reading MA 01867), Digital communication system.
  129. Weber Hubert R. (Eckental-Forth DEX), Digital communication system and a primary station for use in such a system.
  130. Sharpe Anthony K. (Teversham GB2) Mabey Peter J. (Crawley GB2), Digital data transmission system.
  131. Guo Xiao Y. (Toulouse FRX) Maral Grard (Goyrans FRX), Digital filter-type frequency demultiplexing device.
  132. Waddill John W. (Plano TX) Pourmand Bahram (Richardson TX), Digital implementation of parity monitor and alarm.
  133. Manabe Shinichi (Tokyo JPX), Digital mobile communications system and method for providing intensity/coverage reference maps using base stations and.
  134. Singh Bhajan (Birmingham GB2) Considine Vincent (Longbuckby GB2), Digital phase locked loop circuit.
  135. Eizenhffer Alfons (Altdorf DEX) Preller Hans-Gorg (Grossenseebach DEX), Digital radio transmission system.
  136. Chouly Antoine (Paris FRX) Brajal Amrico (Villeneuve Le Roi FRX), Digital signal transmission system based on partitioning of a coded modulation with concatenated codings.
  137. Cioffi John M. ; Bingham John A. C. ; Mallory Mark P., Digital sound broadcasting using a dedicated control channel.
  138. Mattis ; Jr. William E. (Wilmington DE) Wolejsza ; Jr. Chester J. (Gaithersburg MD) Uzunoglu Vasil (Ellicott City MD), Digitally controlled transversal equalizer.
  139. Chen Walter Y., Direct equalization method.
  140. Menich Barry J. (Schaumburg IL) Bonta Jeffrey D. (Arlington Heights IL), Directional handover control in digital mobile radio systems employing MAHO.
  141. Cioffi John M. (Cupertino CA), Discrete multi-tone data transmission system using an overhead bus for synchronizing multiple remote units.
  142. Mark J. Dapper ; Michael J. Geile ; Terrance Hill, Distributed control in a communication system.
  143. McNamara Robert P. (San Jose CA) Saldinger Alan (Cupertino CA) Cringle Robert J. (Mountain View CA) Chu Gigi C. (Santa Clara CA) Sangameswara Shanubhog G. (Cupertino CA) Vita Peterpaul (Saratoga CA) , Distributed intelligence network using time and frequency multiplexing.
  144. Bartholet Chauncey I. (Scarsdale NY) Hardy Joseph (Bedford NY), Distributed telephone system.
  145. Terry John B. (Carp CAX) Warwick Alastair A. (Ottawa CAX) Anderson Carl W. C. (Kanata CAX), Distribution network comprising coax and optical fiber paths for transmission of television and additional signals.
  146. Metz Erik C. (Bowie MD) Hudson ; Jr. Henry G. (Annapolis MD) Darr ; Jr. John W. (Great Falls VA), Downloading operating system software through a broadcast channel.
  147. Burke Michael E. (Rockaway Township ; Morris County NJ) Colodner Samuel (Succasunna NJ) Luu Huy T. (Lake Hiawatha NJ) Saneski Steven P. (Somerset NJ), Drop testing in fiber to the home systems.
  148. Skerlos Peter C. (Arlington Heights IL), Dual mode UHF tuning system.
  149. Geile,Michael J.; Anderson,Brian D.; Brede,Jeffrey; Kirscht,Robert J.; Fort,Michael J.; Elpers,Mark D., Dynamic allocation of transmission bandwidth in a communication system.
  150. Geile Michael J. ; Anderson Brian D. ; Brede Jeffrey ; Kirscht Robert J. ; Fort Michael J. ; Elpers Mark D., Dynamic bandwidth allocation.
  151. Geile,Michael J.; Anderson,Brian D.; Brede,Jeffrey; Kirscht,Robert J.; Fort,Michael J.; Elpers,Mark D., Dynamic bandwidth allocation.
  152. Bantz David (Chappaqua NY) Bauchot Frederic (Saint-Jeannet FRX) Bello Eliane D. (Jardim Flamboyant Campinas NJ BRX) Kutten Shay (Rockaway NJ) Krawczyk Hugo (Riverdale NY), Dynamic user registration method in a mobile communications network.
  153. Paik Woo H. (Encinitas CA) Grubb ; III David (Doylestown PA) Charlton David E. (Corning NY), Dynamically responsive CATV system with shared fiber optic link.
  154. Moose Paul H. (Carmel CA), Echo cancellation in multi-frequency differentially encoded digital communications.
  155. Heer Daniel N. ; Rance Robert J., Encrypting method and apparatus enabling multiple access for multiple services and multiple transmission modes over a broadband communication network.
  156. Stone Dwight V. (East Peoria IL) Long Douglas A. (Delphi IN) Salazar-Vior Jose M. (Washington IL), Engine assembly with leaf spring cam follower.
  157. Heikkila Ilkka (Marynummi FIX) Jokinen Harri (Hiisi FIX) Ranta Jukka (Salo FIX), Enhanced decoder for a radio telephone.
  158. Hughes-Hartogs Dirk (Morgan Hill CA), Ensemble modem structure for imperfect transmission media.
  159. Hughes-Hartogs Dirk (Morgan Hill CA), Ensemble modem structure for imperfect transmission media.
  160. Goethals Jean M. E. B. (Brussels BEX) Krol Thijs (Eindhoven NLX), Error correction device for data transfer system.
  161. Howson Robert D. (Middletown NJ), Error monitoring in digital transmission systems.
  162. Howson Robert D. (Middletown NJ), Error monitoring in digital transmission systems.
  163. Christensen Tore L. (Boulder CO) Haygood Gail L. (Boulder CO) Spencer Douglas A. (Boulder CO) Szymanski Steven J. (Boulder CO), Establishing and supporting data traffic in private branch exchanges.
  164. Mark J. Dapper ; Michael J. Geile ; Terrance J. Hill ; Harold A. Roberts ; Brian D. Anderson ; Jeffrey Brede ; Mark S. Wadman ; Robert J. Kirscht ; James J. Herrmann ; Michael J. Fort ; Ste, Fast fourier transform apparatus and method.
  165. Way Winston I. (Tinton Falls NJ), Fiber optic cable television distribution system.
  166. Mohr Friedemann (Renningen DEX), Fiber-optic distribution system for broadband signals.
  167. Kelly Leroy (Allen TX), Fiberoptic telephone systems.
  168. Montgomery Gerald D. (Mesa AZ), Filter by-pass for transmitting an additional signal with a video signal.
  169. Gusella Riccardo (Menlo Park CA) Ramanathan Srinivas (La Jolla CA), Flexible scheme for admission control of multimedia streams on integrated networks.
  170. Howson Robert D. (Middletown NJ), Frame resynchronization circuit for digital receiver.
  171. Aslanis James T. (Mountain View CA) Chow Jacky S. (Mountain View CA), Frame synchronization in multicarrier transmission systems.
  172. Bobilin Richard T. (Fair Haven NJ) Howson Robert D. (Middletown NJ), Framing circuit for digital receiver.
  173. Thompson Leo J. (Lilburn GA) Dubberly Gregory T. (Atlanta GA) Ritchie ; Jr. John A. (Duluth GA), Frequency agile broadband communications system.
  174. Takahata Fumio (Tokyo JPX) Nohara Mitsuo (Tokyo JPX) Hirata Yasuo (Tokyo JPX), Frequency assignment system in FDMA communication system.
  175. Mestdagh Denis Julien Gilles,BEX ; De Prycker Martin Louis Florence,BEX, Frequency division multiple access (FDMA) dedicated transmission system, transmitter and receiver used in such a transmi.
  176. Bronder Joseph B. (East Berlin PA) Gossard William H. (Grasonville MD), Frequency division multiplex guardband communication system for sending information over the guardbands.
  177. Wu Chialin (970 Medford Rd. Pasadena CA 91107), Full duplex frequency division multiplex communication system.
  178. Bigham John A. ; Little Dave ; Mihm Edward C. ; Sistanizadeh Kamran ; Amin-Salehi Bahman ; Jain Alpna ; Lightfoot Regina ; Arthur Ulric E., Full service network having distributed architecture.
  179. Ishikawa Tatsuya (Kanagawa-ken JPX) Seki Takashi (Kanagawa-ken JPX), Hierarchical quadrature frequency multiplex signal format and apparatus for transmission and reception thereof.
  180. Eng John W., High capacity reservation multiple access network with multiple shared unidirectional paths.
  181. Ku Walter H. (La Jolla CA) Linderman Richard W. (Dayton OH) Chau Paul M. (Ithaca NY) Reusens Peter P. (Destel Bergin BEX), High performance signal processor.
  182. Paff Thomas M. (Los Altos CA) Graham Hatch (Morgan Hill CA), High speed bidirectional digital cable transmission system.
  183. Keasler William E. (Champaign IL) Bitzer Donald L. (Urbana IL) Tucker Paul T. (Urbana IL), High speed modem suitable for operating with a switched network.
  184. Lee Craig A. (Tamarac FL) Fallin David B. (Sunrise FL) Sackman ; III Edward J. (Sunrise FL) Wray Donald L. (Lauderhill FL), High speed module interconnection bus.
  185. Eng Kai Y. (Eatontown NJ) Karol Mark J. (Fair Haven NJ), High-performance packet-switched WDM ring networks with tunable lasers.
  186. Jam Mehrban ; Chiu Ran-Fun, High-speed data communications modem.
  187. Humpleman Richard, Home multimedia network architecture.
  188. Moura Eduardo J. ; Gronski Jan Maksymilian ; Packer Robert L. ; Luxenberg Robert A. ; Enns Frederick, Hybrid access system utilizing credit/done polling protocols.
  189. Dail James E., Hybrid fiber-coax system having at least one digital fiber node.
  190. Harold A. Roberts ; David S. Russell ; Calvin G. Nelson ; Jeffrey Brede ; Joseph F. Chiappetta ; Niranjan R. Samant, Hybrid fiber/coax video and telephony communication.
  191. Williams Thomas H., Hybrid return gate system in a bidirectional cable network.
  192. Schurr Paul E. ; Chen Walter Y. ; Weiner Douglas B., Hybrid wireless wire-line network integration and management.
  193. Dapper, Mark J.; Geile, Michael J., Hybrid/fiber coax video and telephony communication system with poly-phase filtering.
  194. Burns Bryan L. (Tijeras NM) Cordaro J. Thomas (Albuquerque NM), Imaging synthetic aperture radar.
  195. Thapar Hemant K. (Campbell CA), Inband coding of secondary data.
  196. Pinnow Douglas A. (Cheshire CT) Miller Gary E. (Wallingford CT), Information distribution system.
  197. Kobayashi Hiroshi (Tokyo JPX) Hirose Tsuguhiro (Tokyo JPX) Haruyama Hideaki (Fujisawa JPX), Information transmission system with modems coupled to a common communication medium.
  198. Dapper, Mark J.; Geile, Michael J., Ingress protection in a communication system with orthogonal carriers.
  199. Baldwin David R. (Weybridge GBX), Integral transform method.
  200. Pindar Andrew (Sunnyvale CA) Marcroft Duane (San Carlos CA) Nichols ; III Andrew J. (Palo Alto CA), Integrated modem which employs a host processor as its controller.
  201. Schnee Rolf (Berlin DEX) Kraus Franz (Berlin DEX) Kiel Friedrich (Berlin DEX) Kliem Helmut (Berlin DEX) Krick Wolfgang (Berlin DEX) Landgraf Herbert (Darmstadt DEX), Interactive cable television system.
  202. Wilson Steven D. (Chicago IL) McCalley Karl W. (South Barrington IL), Interactive multimedia presentation & communication system.
  203. Yoshino Hitoshi (Yokosuka JPX) Fukawa Kazuhiko (Yokohama JPX) Suzuki Hiroshi (Yokosuka JPX), Interference signal cancelling method, receiver and communication system using the same.
  204. Chum Stanley (Union City CA), Local and remote bit error rate monitoring for early warning of fault location of digital transmission system.
  205. Tobagi Fouad A. (Los Altos CA) Fratta Luigi (Segrate ITX) Borgonovo Flaminio (Cant ITX), Local area communication network utilizing a round robin access scheme with improved channel utilization.
  206. Furlong Darrell (Uxbridge MA), Local area network modem.
  207. Bustamante Herman ; Chen Horen, Local multipoint distribution system.
  208. Fuhrmann Amir Michael ; Rakib Selim Shlomo ; Azenkot Yehuda, Lower overhead method for data transmission using ATM and SCDMA over hybrid fiber coax cable plant.
  209. Lu Xiaolin, MDSL host interface requirement specification.
  210. Valley Stephen R. (Valatie NY) Warren Jeffrey R. (Kingston NY), Management of FDDI physical link errors.
  211. Ikeda Tamotsu,JPX ; Ikeda Yasunari,JPX ; Okada Takahiro,JPX, Means and method of improving multiplexed transmission and reception by coding and modulating divided digital signals.
  212. Ulug Mehmet E. (Schenectady NY), Media accessing apparatus and method for communication system.
  213. Doshi Bharat Tarachand ; Dravida Subrahmanyam ; Kustka George John ; Magill Peter D. ; Siller Curtis A. ; Sriram Kotikalapudi, Method and apparatus enabling multiple access for multiple services and multiple transmission modes over a broadband communication network utilizing an adaptive digital access protocol.
  214. Doshi Bharat Tarachand ; Dravida Subrahmanyam ; Kustka George John ; Magill Peter D. ; Siller Curtis A. ; Sriram Kotikalapudi, Method and apparatus enabling synchronous transfer mode, variable length and packet mode access for multiple services over a broadband communication network.
  215. Dapper Mark J. (Cincinnati OH) Geile Michael J. (Loveland OH) Carlin Barry W. (Greenhills OH), Method and apparatus for AM compatible digital broadcasting.
  216. McMullan ; Jr. Jay C. (Doraville GA) Naddor David J. (Doraville GA) Beyers ; II Robert J. (Snellville GA), Method and apparatus for RF data transfer in a CATV system.
  217. Hershey John Erik ; Saulnier Gary Jude ; Hladik Stephen Michael ; Gaus ; Jr. Richard Charles ; Taft Wayne Curtis ; Korkosz Richard August ; Brooksby Glen William, Method and apparatus for TDMA slot synchronization with precision ranging.
  218. Hershey John Erik (Ballston Lake NY) Hladik Stephen Michael (Albany NY) Saulnier Gary Jude (Rexford NY) Langan David Allen (Clifton Park NY), Method and apparatus for a low complexity satellite ranging system using Gaussian noise overlay.
  219. Behtash Saman (Berkeley CA) Flores Christopher (Oakland CA) Ghanem Adel (Danville CA), Method and apparatus for a wireless local area network.
  220. Chow Peter S. (Redwood City CA) Cioffi John M. (Cupertino CA), Method and apparatus for adaptive, variable bandwidth, high-speed data transmission of a multicarrier signal over digita.
  221. Hester Phillip (Indian Harbour Beach FL) Highsmith William (Indialantic FL), Method and apparatus for channel allocation integrity in a communication network.
  222. Anvari Kiomars (Walnut Creek CA), Method and apparatus for combined frequency offset and timing offset estimation.
  223. Davis Glenn A. ; Huddleston Paul Michael, Method and apparatus for communicating information between a headend and subscriber over a wide area network.
  224. Tazawa Osamu (Tokyo JPX) Tsuda Youichiro (Tokyo JPX), Method and apparatus for confirming transmission in bidirectional CATV system.
  225. Cioffi,John M.; Bingham,John A. C.; Jacobsen,Krista S., Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system.
  226. Cioffi,John M.; Bingham,John A. C.; Jacobsen,Krista S., Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system.
  227. Bingham John A. C. (Palo Alto CA), Method and apparatus for correcting for clock and carrier frequency offset, and phase jitter in mulicarrier modems.
  228. Bingham John A. C. (Palo Alto CA), Method and apparatus for correcting for clock and carrier frequency offset, and phase jitter in multicarrier modems.
  229. Lowry John D. (Toronto CAX) Lucas Keith (Oak Ridges CAX), Method and apparatus for creating encrypted and decrypted television signals.
  230. Beveridge Gregory J. (Thornton CO), Method and apparatus for delivering passband and telephony signals in a coaxial cable network.
  231. Beveridge Gregory J. (Thornton CO), Method and apparatus for delivering secured telephone service in hybrid coaxial cable network.
  232. Beveridge Gregory J. (Thornton CO), Method and apparatus for delivering secured telephony service in a hydrid coaxial cable network.
  233. Murphy John L. (San Francisco CA) Rich Mark J. (Menlo Park CA), Method and apparatus for digital audio broadcasting and reception.
  234. Duncanson Jay P. (San Francisco CA) Speckenbach Stephen J. (Oakland CA), Method and apparatus for digital communication.
  235. Saito Masafumi (Tokyo JPX) Kuroda Toru (Tokyo JPX) Moriyama Shigeki (Tokyo JPX) Saito Tomohiro (Tokyo JPX) Takada Masayuki (Tokyo JPX) Yamada Osamu (Tokyo JPX), Method and apparatus for digital signal transmission using orthogonal frequency division multiplexing.
  236. Bharat Tarachand Doshi ; Subrahmanyam Dravida ; George John Kustka ; Peter D. Magill ; Curtis A. Siller ; Kotikalapudi Sriram, Method and apparatus for digital transmission incorporating scrambling and forward error correction while preventing bit error spreading associated with descrambling.
  237. Wang Zhonghe (Lake Worth FL), Method and apparatus for dynamic channel allocation.
  238. Ho Minnie (Stanford CA) Cioffi John M. (Cupertino CA), Method and apparatus for echo cancellation with discrete multitone modulation.
  239. Kueng Roland (Hombrechtikon CHX) Widmer Hanspeter (Zurich CHX), Method and apparatus for establishing a connection in shortwave radio networks.
  240. Bingham John A. C. (Palo Alto CA), Method and apparatus for establishing communication in a multi-tone data transmission system.
  241. Samoylenko Stanislav I. (33-75 Ostrovityanov Street Moscow RUX 117279 ), Method and apparatus for fault-tolerant transmission in multi-channel networks.
  242. Rodriguez Tomas (Newton Highlands MA), Method and apparatus for forming magnetic recording media.
  243. Leung Cybil S. (Richmond CAX) Warner William D. (Maple Ridge CAX), Method and apparatus for frame synchronization in mobile OFDM data communication.
  244. Dapper Mark J. ; Geile Michael J. ; Carlin Barry Walter, Method and apparatus for improving AM compatible digital broadcast analog fidelity.
  245. Carusone ; Jr. Anthony (Tucson AZ) Garrigan Albert W. (Wappingers Falls NY) Hunsinger Wayne (Endwell NY) Moffitt Gerald T. (San Jose CA) Taylor Jordan M. (Poughkeepsie NY) Tendolkar Nandakamar N. (Wa, Method and apparatus for isolating faults in a network having serially connected links.
  246. Ghosh Monisha, Method and apparatus for joint frequency offset and timing estimation of a multicarrier modulation system.
  247. Bobeck James D. ; Clark Edward Alan, Method and apparatus for messaging, signaling, and establishing a data link utilizing multiple modes over a multiple access broadband communications network.
  248. Fattouche Michel (156 Hawkwood Blvd. N.W. Calgary ; Alberta CAX T3G 2T2) Zagloul Hatim (402 - 1st Avenue ; N.E. Calgary ; Alberta CAX T2E 0B4), Method and apparatus for multiple access between transceivers in wireless communications using OFDM spread spectrum.
  249. Kotzin Michael D., Method and apparatus for preempting burst frequency assignments in a frequency-hopping communication system.
  250. Grube Gary W. (Barrington IL) Markison Timothy W. (Austin TX) Pendleton Matthew A. (Cedar Park TX) Rybicki Mathew A. (Austin TX), Method and apparatus for providing a communication system infrastructure.
  251. Skinner ; Sr. Russell A. (Longmont CO), Method and apparatus for providing power to a coaxial cable network.
  252. Skinner ; Sr. Russell A. (Longmont CO), Method and apparatus for providing telephony power through a coaxial cable network.
  253. Beveridge Gregory J. (Thornton CO), Method and apparatus for selectively delivering telephony signals on a hybrid coaxial cable network.
  254. Miller William J., Method and apparatus for signal transmission and reception.
  255. Kull A. Corbett S. (Palatine IL) Bakke Bradley B. (Elgin IL) Arens John W. (Grayslake IL), Method and apparatus for symbol clock recovery from signal having wide frequency possibilities.
  256. Isaksson Mikael (Lulea SEX) Engstrom Bo (Lulea SEX), Method and apparatus for synchronization in digital transmisison systems of the OFDM type.
  257. Ojanpera Tero (Oulu FIX) Keskitalo Ilkka (Oulu FIX), Method and apparatus for synchronizing subscriber equipment with base stations in a CDMA radio network.
  258. Burke Timothy M. ; Mannette Michael ; Bahary Rob, Method and apparatus for synchronizing timing of components of a telecommunication system.
  259. Padovani Roberto (San Diego CA) Tiedemann ; Jr. Edward G. (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA) Butler Brian K. (Cardiff CA), Method and apparatus for the formatting of data for transmission.
  260. Basile Carlo (Ossining NY) Cugnini Aldo G. (Tarrytown NY) Cavallerano Alan P. (Ossining NY) Bryan David A. (Danbury CT) Azadegan Faramarz (Brookfield CT) Tsinberg Mikhail (Riverdale NY) Ho Yo-Sung (O, Method and apparatus for the transmission and reception of a multicarrier digital television signal.
  261. Bruckert Eugene J. (Arlington Heights IL) Sonnentag Richard A. (Lake Zurich IL), Method and apparatus for time aligning signals for reception in a code-division multiple access communication system.
  262. Hulyalkar Samir N. (Ossining NY) Bryan David A. (Danbury CT) Basile Carlo (Ossining NY), Method and apparatus for transmission and reception of a digital television signal using multicarrier modulation.
  263. Thompson Leo (Lilburn) Little Frank (Alpharetta) Pidgeon ; Jr. Rezin E. (Atlanta GA), Method and apparatus for transmitting broadband amplitude modulated radio frequency signals over optical links.
  264. Bergins Lewis A. (Millis MA) Amundson Anthony P. (Holliston MA) Falk Jerry (Medway MA), Method and apparatus for transmitting data in adjustable-sized packets.
  265. Yang Henry Sho-Che (Andover MA) Lauck Anthony G. (Wellesley MA) Ramakrishnan Kadangode K. (Maynard MA) Hawe William R. (Pepperell MA), Method and apparatus for use in a network of the ethernet type, to improve fairness by controlling collision backoff tim.
  266. Falconer David D. (Nepean CAX) Ling Fuyun (Jamaica Plain MA), Method and apparatus for using orthogonal coding in a communication system.
  267. Selim Shlomo Rakib ; Yoram Zarai, Method and apparatus of using a bank of filters for excision of narrow band interference signal from CDMA signal.
  268. Khre Ragnar (Tallgatan SEX), Method and arrangement for dynamic allocation of multiple carrier-wave channels for multiple access by frequency divisio.
  269. Isaksson Mikael,SEX, Method and arrangement for synchronization in OFDM modulation.
  270. Hespelt Volker (Backnang DEX) Alberty Thomas (Backnang DEX), Method and arrangement for synchronizing a receiver in digital transmission systems.
  271. De Gaudenzi Riccardo (Leiden NLX) Viola Roberto (Oegstgeest NLX) Elia Carlo (Oegstgeest NLX), Method and device for multiplexing data signals.
  272. Katsuragawa Hiroshi,JPX ; Ono Shigeru,JPX, Method and device for signal decision, receiver and channel condition estimating method for a coding communication syst.
  273. Pommier Daniel (Breal sous Montfort FRX) Alard Michel (Rennes FRX), Method and installation for digital communication, particularly between and toward moving vehicles.
  274. Graupe Daniel (2821 Redwing Fort Collins CO 80521) Causey G. Donald (3504 Dunlop Chevy Chase MD 20015), Method and means for adaptively filtering near-stationary noise from an information bearing signal.
  275. Geile,Michael J.; Roberts,Harold A., Method and system for adaptive modulation.
  276. Geile,Michael J.; Roberts,Harold A., Method and system for dynamic bandwidth allocation.
  277. Cameron Dennis W. (Jackson MS) Roehr ; Jr. Walter C. (Reston VA) Petrovic Rade (Oxford MS) Bhagat Jai P. (Jackson MS) Garahi Masood (Madison MS) Hays William D. (Jackson MS) Ackerman David W. (Washin, Method and system for efficiently providing two way communication between a central network and mobile unit.
  278. Geile,Michael J.; Roberts,Harold A.; Anderson,Brian D, Method and system for forward-looking tone allocation.
  279. Gardner William R. (Encinitas CA) Jacobs Paul E. (San Diego CA), Method and system for the arrangement of vocoder data for the masking of transmission channel induced errors.
  280. Fijolek, John G.; Beser, Nurettin B.; Robinson, Philip T.; Gun, Levent, Method and system for virtual network administration with a data-over cable system.
  281. Carson Lansing M. (Chandler AZ) Burdge Robert J. (Mesa AZ), Method for FDMA signal multiplexing and demultiplexing.
  282. Michael J. Geile ; Harold A. Roberts ; Michael J. Fort ; Jeff Solum, Method for adjusting power in a communication system with multicarrier telephony transport.
  283. Corrigan Richard J. ; Grau Alan Lee ; Steinbrenner Kurt ; Anand Srinivasan, Method for assigning communication resources in a communication system.
  284. Pommier Daniel (Breal Sur Montfort FRX) LeFloch Bernard (Rennes FRX), Method for broadcasting of digital data, notably for radio broadcasting at high throughput rate towards mobile receivers.
  285. Raith Alex K. (Durham NC) Persson Bengt (Djursholm SEX) Sammarco Anthony J. (Garner NC) Hoff Anders C. E. (Hagersten SEX) Diachina John W. (Garner NC) Turcotte Joseph E. (Montreal CAX) Andersson Hkan, Method for communicating in a wireless communication system.
  286. Chow Jacky (Mountain View CA) Cioffi John M. (Cupertino CA), Method for equalizing a multicarrier signal in a multicarrier communication system.
  287. Gatherer Alan ; Nafie Mohammed ; Shaver Donald P., Method for interoperability of a T1E1.4 compliant ADSL modem and a simpler modem.
  288. Geile,Michael J., Method for orderwire modulation.
  289. Nag Sudip K. ; Verma Hare K., Method for parallel-efficient configuring an FPGA for large FFTS and other vector rotation computations.
  290. Newberg Donald G. (Schaumburg IL) Feldman Lawrence E. (Buffalo Grove IL), Method for reducing bandwidth of a wireline communication path.
  291. Le Floch Bernard (Rennes FRX) Rault Jean-Christophe (Rennes FRX) Pommier Daniel (Breal Sous Montfort FRX) Castelain Damien (Rennes FRX), Method for the broadcasting of digital data, notably for radio broadcasting at a high bit-rate towards mobile receivers,.
  292. Helard Jean-Francois (Rennes FRX) Lemesle Jean-Michel (Rennes FRX) Halbert-Lassalle Roselyne (Rennes FRX) Le Floch Bernard (Rennes FRX), Method for the broadcasting of digital data, notably for radio broadcasting at high bit rate towards mobile receivers, w.
  293. Rahuel Jean-Claude (Rennes FRX) Pommier Daniel (Rennes FRX), Method for the transmission of digital data in radio paging systems and corresponding radio paging receiver.
  294. Geile,Michael J.; Brede,Jeffrey; Roberts,Harold A., Method for tone hopping in a multipoint-to-point orthogonal frequency division multiplexing communication system.
  295. Ahl Peter (Malmo SEX), Method in a TDMA radiosystem to let a central station communicate with both peripheral stations and other central statio.
  296. Grallert Hans-Joachim (Groebenzell DEX), Method of and apparatus of individually monitoring transmission sections of a communications transmission link.
  297. Eizenhfer Alfons (Altdorf DEX) Grauel Christoph (Feucht DEX), Method of and arrangement for synchronizing the receiver arrangements in a digital multiplex transmission system.
  298. de Couasnon Tristan (Rennes FRX) Monnier Raoul (Noyal sur Vilaine FRX) Fouche Yvon (Chatenay Malabry FRX) Rault Jean-Bernard (Acigne FRX), Method of binary encoding the points of a constellation used in a multicarrier modulation of OFDM type.
  299. Cho Tae-Young (Suwon KRX), Method of controlling the electric power supplied to a modem.
  300. Dapper, Mark J.; Geile, Michael J.; Hill, Terrance, Method of distributed loop control for a multicarrier telephony transport.
  301. Seshadri Nambirajan (Chatham NJ) Sundberg Carl-Erik W. (Chatham NJ) Wong Wai-Choong (Singapore SGX), Method of multiple access.
  302. Marchant Jeffrey D. (Chandler AZ), Method of performing real input fast fourier transforms simultaneously on two data streams.
  303. Fouche Yvon (Chatenay Malabry FRX) Rault Jean-Bernard (Acigne FRX) de Couasnon Tristan (Rennes FRX) Monnier Raoul (Noyal S/Vilaine FRX), Method of realigning the local oscillators of a receiver and device for implementing the method.
  304. Takasaki Yoshitaka (Tokorozawa JPX) Yamashita Kiichi (Kanagawa JPX) Takahashi Yasushi (Hachioji JPX), Method of searching fault locations in digital transmission line.
  305. Hirosaki Botaro (Tokyo JPX) Aoyagi Hidehito (Tokyo JPX), Method of synchronizing parallel channels of orthogonally multiplexed parallel data transmission system and improved aut.
  306. Koppelaar Arie G. C. (Eindhoven NLX) Baggen Constant P. M. J. (Eindhoven NLX), Method of transmitting a data stream, transmitter and receiver.
  307. Takiyasu Yoshihiro (Higashimurayama JPX) Amada Eiichi (Tokyo JPX) Jusa Hidehiko (Higashimurayama JPX) Ishifuji Tomoaki (Tokyo JPX) Adachi Shuichi (Hadano JPX) Ishii Genichi (Hachioji JPX), Method of wireless communication between base station and mobile station and multiple access communication system.
  308. Knskoski Antti (Oulu FIX) Hiltunen Markku (Oulu FIX), Method to determine transmission quality.
  309. Jonathan Jedwab GB; James Andrew Davis ; Kenneth Graham Paterson GB, Methods and apparatus for decoding data.
  310. Geile, Michael J.; Roberts, Harold A., Methods and systems for selecting modulation in an orthogonal frequency division multiplexing system.
  311. Geile,Michael J.; Roberts,Harold A.; Anderson,Brian D, Methods and systems for tone hopping.
  312. Bingham John A.C. (Palo Alto CA) Jacobsen Krista S. (Mountain View CA), Methods for coordinating upstream discrete multi-tone data transmissions.
  313. Lee William C. (Corona Del Mar CA), Microcell system in digital cellular.
  314. Lin Liwei (Berkeley CA) Nguyen Clark T.-C. (Berkeley CA) Howe Roger T. (Lafayette CA) Pisano Albert P. (Berkeley CA), Microelectromechanical signal processors.
  315. Hulbert Anthony P. (Shirley GB2), Mobile cellular radio systems.
  316. Krister Raith ; Nils Rydbeck, Mobile station access to a base station on a digital multiple access control channel.
  317. Thomas Howard John,GBX ; Oberoi Rupinder Singh,GBX ; Parker Christopher,GBX ; Jones Philip,GBX, Mobile telephone systems.
  318. Chen Walter Y., Modem initialization process for line code and rate selection in DSL data communication.
  319. Cooley David M. (547 Beverly Blvd. Upper Darby PA 19082) DiGiovanni Joseph J. (891 W. King Rd. Malvern PA 19355) Kaewell John D. (2295 Rittenhouse Sq. Bensalem PA 19020) Kurtz Scott D. (104 W. Bluebe, Modularly clustered radiotelephone system.
  320. Cooley David M. (547 Beverly Blvd. Upper Darby PA 19082) DiGiovanni Joseph J. (891 W. King Rd. Malvern PA 19355) Kaewell John D. (2295 Rittenhouse Square Bensalem PA 19020) Kurtz Scott D. (104 W. Blu, Modularly clustered radiotelephone system.
  321. Cooley David M. ; DiGiovanni Joseph J. ; Kaewell John D. ; Kurtz Scott D. ; Lemmo Mark A. ; Regensburg Michael W. ; Vessal David ; Johns Eric, Modularly clustered radiotelephone system.
  322. David M. Cooley ; Joseph J. DiGiovanni ; John D. Kaewell ; Scott D. Kurtz ; Mark A. Lemmo ; Michael W. Regensburg ; David Vessal ; Eric Johns, Modularly clustered radiotelephone system.
  323. Cooley David M. ; DiGiovanni Joseph J. ; Kaewell John D. ; Kurtz Scott D. ; Lemmo Mark A. ; Regensburg Michael W. ; Vessal David ; Johns Eric, Modulary clustered radiotelephone system.
  324. Sabato Charles A. (Crosswicks NJ) Newell Michael S. (Bensalem PA), Modulated range tone system.
  325. McNamara Robert P. (San Jose CA) Murphy Timothy P. (Mountain View CA), Modulation and demodulation system employing AM-PSK and FSK for communication system using digital signals.
  326. McNamara Robert P. (San Jose CA) Murphy Timothy P. (Mountain View CA) Long James C. (Sunnyvale CA), Modulation and demodulation system employing AM-PSK and QPSK communication system using digital signals.
  327. Marston Paul C. (Hertfordshire GB3), Multi purpose digital signal regenerative processing apparatus.
  328. Hinokimoto Shinichi (Tokyo JPX), Multi-carrier communication system using ciphered carrier bit assignment information.
  329. Cioffi John M., Multi-carrier data transmissions system using an overhead bus for synchronizing multiple remote units.
  330. Dobson W. Kurt (Salt Lake City UT) Chaffee Donald L. (Park City UT), Multi-carrier high speed modem.
  331. Harrison Robert M. (Grapevine TX), Multi-channel digital transmitter and receiver.
  332. Nitadori Kazuhiko (Tokyo JA), Multi-channel multiplex data transmission system.
  333. Decker Dwight W. (Cupertino CA) Anwyl Gary A. (Palo Alto CA) Dankberg Mark D. (Encinitas CA) Miller Mark J. (Vista CA) Hart Stephen R. (Encinitas CA) Jaska Kristi A. (Encinitas CA), Multi-channel trellis encoder/decoder.
  334. Csongor Rezso J. (King of Prussia PA) Tangradi Leroy J. (Bellmawr NJ), Multi-feed, multi-channel communication system.
  335. Moose Paul H. (P.O. Box 4181 Carmel CA 93921), Multi-frequency differentially encoded digital communication for high data rate transmission through unequalized channel.
  336. Fort Michael J., Multi-point to point communication system with remote unit burst identification.
  337. Chouly Antoine (Paris FRX) Brajal Amrico (Villeneuve Le Roi FRX) Jourdan Sabine (Savigny Sur Orge FRX), Multi-user spread spectrum communication system.
  338. Soprano Claudio (La Haye NLX) Bella Luigi (Noordwijk-aan-zee NLX), Multicarrier demodulator.
  339. Brajal Americo (Villeneuve le Roi FRX) Chouly Antoine (Paris FRX), Multicarrier frequency hopping communications system.
  340. Cioffi John M. (Cupertino CA) Tong Po (Fremont CA) Aslanis James T. (Mountain View CA) Gooch Antoinette H. (Palo Alto CA), Multicarrier modulation transmission system with variable delay.
  341. Baum Kevin ; Kelton James Robert ; Rasky Phillip David, Multicarrier reverse link timing synchronization system, device and method.
  342. Tzannes Michael A. (Newton MA) Sandberg Stuart D. (Arlington MA), Multicarrier transmission system.
  343. Goss Randall (West Fork AR), Multichannel satellite communication and control system.
  344. Katznelson Ron D. (San Diego CA), Multichannel television signal scrambling and descrambling system and method.
  345. Timm William C. ; Chen Walter Y. ; Frantz Gene A. ; Garcia Domingo G. ; Lu Xiaolin ; Mannering Dennis G. ; Polley Michael O. ; Riley Terence J. ; Shaver Donald P. ; Wu Song ; Gatherer Alan ; Schurr P, Multimode digital modem.
  346. Wu Song, Multimode digital modem.
  347. Magill David T. ; Chen Horen, Multipath resistant, orthogonal code-division multiple access system.
  348. Papadopoulos Haralabos C. (Cambridge MA) Sundberg Carl-Erik W. (Chatham NJ), Multiple access cellular communication with circular interleaving and reduced dropped-packet runlengths.
  349. Suzuki Hideo (Kawasaki JPX), Multiple access communication system.
  350. Van Driel Carel J. L. (Eindhoven NLX) Sinha Atul N. (Eindhoven NLX), Multiple access telecommunication network.
  351. Williams Thomas H. ; Prodan Richard S., Multiple user access method using OFDM.
  352. Baum Kevin ; Nadgauda Nikhil S. ; Peterson Roger Laurin ; Kelton James Robert, Multiple user communication system, device and method with overlapping uplink carrier spectra.
  353. Ballance John W. (Ipswich GB2), Multipoint data communications.
  354. Kamerman Adriaan (Nieuwegein MN NLX) Doolittle Timothy N. (St. Paul MN), Multipoint modem system having fast synchronization.
  355. Basnuevo Rogelio J. (Miami FL) Diaz Jose R. (Sunrise FL) Donaghue Norman J. (Reston WA) Valdes Jorge A. (Miami FL) Winter Stephen J. (Sunrise FL), Multiport - multipoint digital data service.
  356. Geile,Michael J.; Herrmann,James J.; Wadman,Mark S.; Anderson,Brian D., Multiuse subcarriers in multipoint-to-point communication using orthogonal frequency division multiplexing.
  357. Hendrickson Alan ; Schnizlein Paul ; Mullins Jacqueline ; Sheldon Peter E., Narrowband digital cordless telephone.
  358. Sennott James W. (418 N. Linden St. Bloomington IL 61701) Senffner David (1104 N. Orange St. Peoria IL 61606), Navigation receiver with coupled signal-tracking channels.
  359. Wejke Anna M. (Stockholm SEX) Andersson Claes (Stockholm SEX), Neighbor-assisted handoff in a cellular communications system.
  360. Bodeep George E. (Point Pleasant NJ) Darcie Thomas E. (Middletown NJ) Lu Xiaolin (Matawan NJ), Network apparatus and method for providing two way broadband communications.
  361. Ballance John W. (Woodbridge GB2), Network clock synchronization.
  362. Curtis David C. ; Curtis Kathleen P. ; Denunzio David D. ; Reed William P. ; Wolak Robert A., Network configuration management system for digital communication networks.
  363. Kelly Leroy (Allen TX), Network having a synchronizer for synchronization between a primary and a remote station.
  364. Kletsky Jeffrey Marc ; Tsui Ernest T., Non-invasive digital communications test system.
  365. Sugita Yasushi (Kanagawa-ken JPX) Ishikawa Tatsuya (Kanagawa-ken JPX) Seki Takashi (Kanagawa-ken JPX), OFDM synchronization demodulation circuit.
  366. Seki Takashi (Yokohama JPX) Taga Noboru (Yokohama JPX) Okita Shigeru (Yokohama JPX), OFDM transmission/reception system and transmitting/receiving apparatus.
  367. Inukai Thomas (Gaithersburg MD), Onboard clock correction by means of drift prediction.
  368. Faulkner David W. (Ipswich GB2), Optical broadcast network.
  369. Ballance John W. (Woodbridge GB2), Optical communications network.
  370. Ballance John W. (Woodbridge GB2), Optical communications network.
  371. Ohnsorge Horst (Freiberg DEX) Weygang Adolf (Stuttgart DEX) Heidemann Rolf (Tamm DEX), Optical communications system for the subscriber area with optical amplifiers.
  372. Faulkner David W. (Ipswich GB2) Cook Andrew R. J. (Tendring GB2), Optical communications systems.
  373. Barnhart Andrew W. (Gaithersburg MD) Eklof Anders A. (Poolesville MD), Optical demand assigned local loop communication system.
  374. Withers Andrew L. (Raleigh NC) Sutherland Joseph E. (Raleigh NC) Czerwiec Richard M. (Raleigh NC) Meador William C. (Raleigh NC) Burton Larry W. (Raleigh NC), Optical network unit.
  375. Cheng Steven S. (Bernards Township ; Somerset County NJ), Optical transmission network.
  376. Mortimore David B. (Felixstowe GB2) Payne David B. (Wickham Market GB2), Optical two-way transmission system with loop reflector modulator.
  377. Katznelson Ron D. (3913 Caminito Del Mar Surf San Diego CA 92130), Optimal signal synthesis for distortion cancelling multicarrier systems.
  378. Gutleber Frank S. (Little Silver NJ), Orthogonal code division multiple access communications systems.
  379. Ikeda Yasunari (Kanagawa JPX), Orthogonal frequency division multiplex demodulation apparatus.
  380. Schilling Donald L. (Sands Point NY), Overlaying spread-spectrum satellite system and method.
  381. Johnson Charles B. (Dallas TX) Gardener Howard D. (Grapevine TX 4), PCM channel multiplexer/demultiplexer.
  382. Schenkel David P. (Ottawa CAX), Packet communication system and method of clearing communication bus.
  383. Heiman Fredric (Los Gatos CA) Tymes LaRoy (Palo Alto CA), Packet data communication system.
  384. Szwarc Michal (Valley Cottage NY), Packet switched information network with universal access to enhanced network services.
  385. Tsuzuki Kazuo (Tokyo JPX) Yoshida Yoshinori (Tokyo JPX) Ishizuka Toshio (Tokyo JPX) Anezaki Mitsugu (Tokyo JPX), Packet switching system.
  386. Baran Paul (Menlo Park CA), Packetized ensemble modem.
  387. Clarke Donald E. A. (Colchester GB2), Passive optical network.
  388. Hustig Charles H. (Hudson WI) Ward Jeffrey L. (Hudson WI), Passive transmission of data over cable TV systems.
  389. Citta Richard W. (Oak Park IL), Peak load access in a two-way CATV contention system.
  390. Geile Michael (Loveland OH) Dapper Mark (Cincinnati OH) Hill Terrance (Fairfield OH), Phase lock loop and improved phase detector therefor.
  391. Muratani Takuro (Yokohama JPX) Kobayashi Hideo (Tokyo JPX) Kimura Toshinari (Tokyo JPX), Phase synchronization system.
  392. Opoczynski Adam (Eden Prairie MN), Point-to-multipoint performance monitoring and failure isolation system.
  393. Opoczynski Adam (Eden Prairie MN), Point-to-multipoint performance monitoring and failure isolation system.
  394. Dapper, Mark J.; Geile, Michael J., Poly-phase filters in multicarrier communication systems.
  395. Pacella Angelo M. (Annandale VA), Portable secure-telephone communications module.
  396. Garner William B., Priority and preemption service system for satellite related communication using central controller.
  397. Mau Joel (Rennes FRX) Soyer Patrice (Rennes FRX), Process and device for segmentation into sub-bands and for reconstruction of a digital signal, and corresponding device.
  398. Botzenhardt Wolfgang (Gppingen DEX) Dais Siegfried (Gerlingen DEX) Kiencke Uwe (Regensburg DEX) Litschel Martin (Vaihingen DEX) Unruh Jan (Stuttgart DEX), Process for the localization of defective stations in local networks and associated interface controller.
  399. Turban Karl-Albert (Leonberg DEX), Process, transmitter and receiver for data transmission with variable traffic volume and a control station for coordinat.
  400. Poklemba John J. (Frederick MD), Programmable noise bandwidth reduction by means of digital averaging.
  401. Walter Howard F. (P.O. Box 11617 Fort Wayne IN 46859), Programming-on-demand cable system and method.
  402. Ghaibeh Gihad, Protocol for broadband data communication over a shared medium.
  403. Bogart Frank J. (Boulder CO) Dedisse Mary R. (Denver CO) Divakaruni Radhakrishna S. (Boulder CO) Fette Charles J. (Parker CO) Knight Keith S. (Golden CO) Page Karen L. (Arvada CO) Paxton Thornton S. , Providing feature transparency between a plurality of PBXs.
  404. Wissel F. A. (Cincinnati OH) Kiliman D. A. (Cincinnati OH), QPSK Suppressed carrier with rotating reference phase.
  405. Jasper Steven C. (Hoffman Estates IL) Butler James A. (Elgin IL), Quadrature amplitude modulation synchronization method.
  406. Chen Xiao H. (Dept. of Electrical Engineering ; University of Oulu SF-90570 Oulu FIX), Quadrature overlapping modulation system.
  407. Reed John D. (Arlington TX) Rozanski ; Jr. Walter J. (Hurst TX) Lynk ; Jr. Charles N. (Bedford TX), Quasi-duplex radio system using bi-directional hole extension.
  408. Goken Klaus (Celle DEX), Radio broadcast transmission system and receiver for incompatible signal formats, and method therefor.
  409. Morais Douglas H. (Dollard des Ormeaux CAX), Radio communication system using frequency division multiplexing for transmission between a master station and a plurali.
  410. Sakane Toshiaki (Nasu JPX) Takenaka Sadao (Yokohama JPX) Minowa Morihiko (Machida JPX) Aono Yoshihito (Nasu JPX) Daidoh Yoshimasa (Yokohama JPX), Radio data transmission system.
  411. Wieczorek Alfred B. (Plantation FL) Lynk ; Jr. Charles N. (Bedford TX) Rozanski ; Jr. Walter J. (Hurst TX) Zdunek Kenneth J. (Schaumburg IL) Mansfield Terry K. (Palatine IL), Radio frequency error detection and correction system.
  412. Hamilton-Piercy Nicholas Francis,CAX ; Monteith Donald Graham,CAX ; Keay Roger David,CAX ; Hart George Maynard,CAX ; Yee Meng,CAX ; Oldfield Peter,CAX ; Leighton Philip,CAX ; O'Leary Edward,CAX, Radiotelephony system.
  413. Raychaudhuri Dipankar (Kendall Park NJ), Random access communication system with scheduled data transmission and asynchronous contention scheduling.
  414. Engstrom Bo,SEX ; Larsson Roger,SEX ; Wahlqvist Mattias,SEX ; Ostberg Christer,SEX, Random access orthogonal frequency division multiplex system and method.
  415. Geile, Michael J.; Brede, Jeffrey, Ranging and round trip delay timing adjustment in a multi-point to point bidirectional communication system.
  416. Geile,Michael J.; Brede,Jeffrey, Ranging and round trip delay timing adjustment in a multi-point to point bidirectional communication system.
  417. Geile,Michael J.; Brede,Jeffrey, Ranging and round trip delay timing adjustment in a multi-point to point bidirectional communication system.
  418. Baggen Constant P. M. J. (Eindhoven NLX) Koppelaar Arie G. C. (Eindhoven NLX), Receiver.
  419. Gledhill Jeffrey J. (Chandlers Ford GB2) Anikhindi Santosh V. (Southampton GB2) Avon Peter A. (Peterfield GB2), Reception of orthogonal frequency division multiplexed signals.
  420. Filepp Robert (Springfield NJ) Gordon Michael L. (Dobbs Ferry NY) Bidwell Alexander W. (New York NY) Young Francis C. (Pearl River NY) Wolf Allan M. (Ridgefield CT) Meo Sam (New York NY) Tiemann Duan, Reception system for an interactive computer network and method of operation.
  421. Sutterlin Philip H. (San Jose CA) Johnson Howard W. (Sunnyvale CA) Lee Chin-Chen (San Jose CA) Hurlbut Amy O. (San Francisco CA), Reconstruction of signals using redundant channels.
  422. Kumar Derek D., Reference signal communication method and system.
  423. Campbell John G. (Irving TX) Schoeneberger Carl F. (Carrollton TX), Remote hub television and security systems.
  424. Schrock Clifford B. (Aloha OR), Remote level adjustment system for use in a multi-terminal communications system.
  425. Schrock Clifford B. (Aloha OR), Remote level measurement system for use in a multi-terminal communications system.
  426. Moura Eduardo J. (San Jose CA) Long James C. (Sunnyvale CA), Remote link adapter for use in TV broadcast data transmission system.
  427. Huang Guanghua ; Ravaska Lasse Beli ; Kyllonen Kimmo Antero, Resonating structure providing notch and bandpass filtering.
  428. Dubberly Gregory T. (Atlanta GA) Bohannon Thomas A. (Winder GA), Reverse path allocation and contention resolution scheme for a broadband communications system.
  429. Dubberly Gregory Thomas ; Bohannon Thomas Autrey, Reverse path allocation and contention resolution scheme for a broadband communications system.
  430. Geile,Michael J.; Brede,Jeffrey, Round trip delay adjustment in multipoint-to-point communication using orthogonal frequency division multiplexing.
  431. Ballance John W. (Woodbridge GB2), Scrambling in digital communications network using a scrambled synchronization signal.
  432. Blasing Raymond R. ; Mohwinkel Clifford A. ; Lockie Douglas G. ; Likins Paul ; Keible Edward A., Sectorized multi-function communication system.
  433. Eriksson Hakan O. (Vallentuna SEX) Andersson Hakan C. (Stockholm SEX) Madfors Magnus E. (Sollentuna SEX), Segregation method of dynamic channel allocation in a mobile radio system.
  434. Aoyagi Hidehito (Tokyo JPX) Hirosaki Botaro (Tokyo JPX), Selective fading protection system.
  435. Hall,Brendan; Driscoll,Kevin R.; Paulitsch,Michael, Self-checking pair on a braided ring network.
  436. Schssler Hans (Backnang DEX), Service integrated communication transmission and interchange system.
  437. Hauk, Waldemar; Krull, Klaus; Welzenbach, Manfred, Service integrated digital transmission system.
  438. Gohm Lothar (Weissach DEX) Krull Klaus (Weissach DEX), Service-integrated communication transmission and exchange system.
  439. Dail James E., Shared hybrid fiber-coax network having reduced ingress noise in the upstream channel transmitted via a repeater.
  440. Sistanizadeh Kamran ; Seazholtz John W. ; Lawrence William F., Shared use video processing systems for distributing program signals from multiplexed digitized information signals.
  441. Chiocca ; Jr. Joseph J. (9948 Goshawk Ct. Jacksonville FL 32257), Signal coupling device and system.
  442. Ohnuki Masayuki (Nasu JPX), Signal quality detector circuit.
  443. Whitt Steven (Ipswich GB2), Signal timing circuits.
  444. Takahashi Nobuaki,JPX ; Takahashi Susumu,JPX ; Sugiyama Kenji,JPX, Signal transmitting apparatus and signal receiving apparatus using orthogonal frequency division multiplexing.
  445. White Stanley A. (Santa Ana CA), Simplified fast fourier transform butterfly arithmetic unit.
  446. Dent Paul W. (Stehags SEX), Simultaneous demodulation and decoding of a digitally modulated radio signal using known symbols.
  447. Katznelson Ron D., Simultaneous multichannel television access control system and method.
  448. Davis Gordon T. (Boca Raton FL) Landa Robert E. (Boca Raton FL) Mandalia Baiju D. (Boca Raton FL) van den Berg Jan W. (Boca Raton FL) Van Voorhis David C. (Boca Raton FL), Specialized communications processor for layered protocols.
  449. Hansen David E. (Sunnyvale CA) McNamara Robert P. (San Jose CA) Long James C. (Sunnyvale CA) Serrone Michael J. (Sunnyvale CA) Phan Chinh Q. (Fremont CA) Tran Long K. (Milpitas CA), Spectrally efficient broadband transmission system.
  450. Decker Dwight W. (Cupertino CA) Freret Payne (Los Altos CA) Hughes-Hartogs Dirk (Morgan Hill CA) Flowers Mark B. (Mountain View CA) Mueller Frederick L. (Palo Alto CA), Speech and data multiplexor optimized for use over impaired and bandwidth restricted analog channels.
  451. Omura Jimmy K. (Cupertino CA), Spread spectrum method.
  452. Agee, Brian G., Stacked carrier discrete multiple tone communication system.
  453. Agee Brian G., Stacked-carrier discrete multiple tone communication technology and combinations with code nulling, interference cancellation, retrodirective communication and adaptive antenna arrays.
  454. Agazzi, Oscar E.; Creigh, John L., Startup protocol for high throughput communications system.
  455. Agazzi Oscar E., Startup protocol for high throughput communications systems.
  456. Agazzi Oscar E. ; Creigh John L., Startup protocol for high throughput communications systems.
  457. Agazzi, Oscar E., Startup protocol for high throughput communications systems.
  458. Hansen Terris L. (Aurora IL) Hyatt Wayne E. (Glenview IL) Leung Wu-Hon F. (Downers Grove IL) Montgomery Warren A. (DeKalb IL), State control for a real-time system utilizing a nonprocedural language.
  459. Mozer Forrest S. (38 Somerset Pl. Berkeley CA 94707), Storage element for speech synthesizer.
  460. Levan William, Subchannelization scheme for use in a broadband communications system.
  461. Paneth Eric (Givataijm CA ILX) Handzel Mark J. (San Diego CA) Morley Steven A. (San Diego CA) Avis Graham M. (San Diego CA), Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or.
  462. Paneth Eric (Givataijm CA ILX) Handzel Mark J. (San Diego CA) Morley Steven A. (San Diego CA) Avis Graham M. (San Diego CA), Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or.
  463. Evans Allan ; Chen Horen, Subscriber frequency control system and method in point-to-multipoint RF communication system.
  464. Cotten ; Jr. Whitworth W. (Germantown MD) Tambert John (Satellite Beach FL), Subscriber station for providing multiple services to a subscriber.
  465. Davidson Richard A. (Deerfield IL), Subscriber-limited reception television broadcast security encoder-decoder system.
  466. Huber David R. (Warrington PA), Switch and insertion networks in optical cable TV system.
  467. Glenn Raymond R. (Round Rock TX) Powshok Andrew T. (Indialantic FL) Padgett Robert S. (Melbourne FL) Uriarte Pedro (Indian Harbour Beach FL) Cain Joseph B. (Indialantic FL) Thaker Gautam H. (West Mel, Switched point-to-point local area network control mechanism.
  468. Burton Larry W. (Raleigh NC), Switched video distribution apparatus.
  469. Markey Harold G. (Raleigh NC) West Lynn P. (Boulder CO), Switching and activity compression between telephone lines and digital communication channels.
  470. Durkin Michael F. (Scottsdale AZ) Stilwell James H. (Mesa AZ) Thomas Russell D. (Chandler AZ), Symbol state trellis maximum likelihood detection method.
  471. Banker Robert O. (Cumming GA), Sync suppression scrambling of television signals for subscription TV.
  472. Ishihara Tomohiro (Kawasaki JPX) Yamashita Haruo (Kawasaki JPX) Sudo Toshiyuki (Kawasaki JPX) Kondo Ryuichi (Kawasaki JPX) Wakisaka Takaaki (Kawasaki JPX), Synchronization circuit for establishing frame synchronism using pointers in a digital transmission system.
  473. Michael J. Geile ; Jeffrey Brede ; Steven P. Buska ; Thomas Smigelski, Synchronization in a communications system with multicarrier telephony transport.
  474. Bilitza Herbert (Berlin DEX) Gartner Biegfried (Berlin DEX) Neuner Hermann (Berlin DEX), Synchronization method for a mobile radiotelephone.
  475. Aoyagi Hidehito (Tokyo JPX), Synchronization of multichannel receiver based on higher quality channels.
  476. Geile,Michael J.; Brede,Jeffrey, Synchronization techniques in multipoint-to-point communication using orthgonal frequency division multiplexing.
  477. Geile, Michael J.; Brede, Jeffrey, Synchronization techniques in multipoint-to-point communication using orthogonal frequency division multiplexing.
  478. Geile,Michael; Brede,Jeffrey, Synchronization techniques in multipoint-to-point communication using orthogonal frequency division multiplexing.
  479. Kirkman W. Worth (Fairfax VA), Synchronized multiple access apparatus and method for a local area network.
  480. Geile, Michael J., Synchronized multipoint-to-point communication using orthogonal frequency division.
  481. Giallorenzi Thomas R. (Salt Lake City UT) Rafter Mark T. (Park City UT) Greenwood Kenneth C. (Sandy UT) Press Harry B. (Sandy UT) Kingston Samuel C. (Salt Lake City UT), Synchronous multipoint-to-point CDMA communication system.
  482. Maki Gerald G. (7304 NE. 162nd St. Bothell WA 98011), Synchronous multiport digital 2-way communications network using T1 PCM on a CATV cable.
  483. Tyrrell Raymond E. (Raleigh NC) Bishop O. Lamar (Raleigh NC) Powell William E. (Raleigh NC) Krisher Dale L. (Raleigh NC) Stephenson William H. (Raleigh NC) Briscoe M. Rodney (Raleigh NC) Thorne Hal A, Synchronous optical transmission system.
  484. Geile,Michael J.; Roberts,Harold A., System and method for contention based tones in a multipoint-to-point orthogonal frequency division multiplexing system.
  485. Gilhousen Klein S. (San Diego CA) Jacobs Irwin M. (La Jolla CA) Padovani Roberto (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA) Wheatley ; III Charles E. (Del Mar CA) Viterbi Andrew J. (La Jol, System and method for generating signal waveforms in a CDMA cellular telephone system.
  486. Gilhousen Klein S. ; Jacobs Irwin M. ; Padovani Roberto ; Weaver ; Jr. Lindsay A. ; Wheatley ; III Charles E. ; Viterbi Andrew J., System and method for generating signal waveforms in a CDMA cellular telephone system.
  487. Geile,Michael J.; Brede,Jeffrey, System and method for multiframe alignment in a multipoint-to-point orthogonal frequency division multiplexing system.
  488. Harris,Frederic Joel; Lowdermilk,Robert W.; Vuletic,Dragan; Weiss,Steven C., System and method for nondisruptively embedding an OFDM modulated data signal into a composite video signal.
  489. Gitlin Richard D. ; Haas Zygmunt ; Karol Mark J. ; Woodworth Clark, System and method for optimizing spectral efficiency using time-frequency-code slicing.
  490. Gitlin Richard D. ; Haas Zygmunt ; Karol Mark J. ; Woodworth Clark, System and method for optimizing spectral efficiency using time-frequency-code slicing.
  491. Geile,Michael J.; Brede,Jeffrey, System and method for round trip delay adjustment in a multipoint-to-point orthogonal frequency division multiplexing system.
  492. Philips Norbert J. L. (Leuven BEX), System for broadcasting and receiving digital data, receiver and transmitter for use in such system.
  493. Lappington John (Lawrenceville GA), System for distributing radio telephone signals over a cable television network.
  494. Newlin Larry L. (Ponca City OK) Chapman William L. (Ponca City OK), System for high accuracy remote decoding.
  495. Beierle John D. (Danbury CT), System for integrated distribution of switched voice and television on coaxial cable and with video signal transmission.
  496. Ortel William C. G. ; Beierle John D., System for integrated distribution of switched voice and television on coaxial cable with phase distortion correction.
  497. Geile,Michael J.; Brede,Jeffrey, System for multi-frame alignment.
  498. Geile,Michael J.; Herrmann,James J.; Wadman,Mark S.; Anderson,Brian D., System for multiple use subchannels.
  499. Geile,Michael J., System for oderwire modulation.
  500. Armstrong, Thomas R., System for the quantitative measurement of impairments in the communication channel of a quadrature amplitude modulation data communication system.
  501. Williams Thomas H. (Longmont CO), System for transmission of digital data using orthogonal frequency division multiplexing.
  502. Savary Jean-Yves (Cesson Sevigne FRX) Blusseau Floriane (Thorigne Fouillard FRX), System of data transmission by sharing in the time-frequency space with channel organization.
  503. Pin Didier J. (Mandelieu-la Napoule FRX) Badoual Henri (Perros-Guirec FRX), System of transmitting information between a central station and sub-stations.
  504. Geile, Michael J.; Roberts, Harold A.; Anderson, Brian D.; Brede, Jeffrey; Fort, Michael J.; Ferris, Tammy, Systems and method for orthogonal frequency divisional multiplexing.
  505. Geile,Michael J.; Roberts,Harold A., Systems for contention-based bandwidth requests in orthogonal frequency division multiplexing systems.
  506. Geile,Michael J., Systems for synchronous multipoint-to-point orthogonal frequency division multiplexing communication.
  507. Snijders Wilfred A. M. (Eindhoven NLX) Van Grinsven Petrus A. M. (Eindhoven NLX), TDM data communications network wherein each data frame is divided into respective lower rate sub-frames for respective.
  508. Crisler Kenneth J. (Wheaton IL) Mohl Lawrence M. (Hoffman Estates IL) Kotzin Michael D. (Buffalo Grove IL) Van den Heuvel Anthony P. (Parkland FL), TDM/FDM communication system supporting both TDM and FDM-only communication units.
  509. Ballance John W. (Woodbridge GB2), TDMA communications network of transmitting information between a central station and remote stations.
  510. Liu Ming-Kang (Tucson AZ), Technique for accurate carrier frequency generation in of DM system.
  511. Van Grinsven Petrus ; A. M. (Eindhoven NLX) Snijders Wilfred A. M. (Eindhoven NLX), Telecommunication system and a main station and a substation for use in such a system.
  512. Van Grinsven Petrus A. M. (Eindhoven NLX) Snijders Wilfred A. M. (Eindhoven NLX), Telecommunication system and a main station for use in such a system.
  513. Proctor Richard John,GBX ; Maddern Thomas Slade,GBX ; Batts Michael Denis,GBX, Telecommunications network.
  514. Dudek Michael T. (Agoura CA) Goodings Rupert (Cambridge GB3) Jones Emlyn (Harlow GB3) Odhams David C. (Epping GB3) Proctor Peter N. (Basingstoke GB3), Telecommunications system.
  515. Poster ; Jr. Thomas J. (Clemens MI), Telephone network interface system.
  516. Tomlinson Martin (Totnes GB2), Television sub-carrier transmission.
  517. Schreiber William F. (Cambridge MA) Polley Michael O. (Belmont MA), Television transmission system using spread spectrum and orthogonal frequency-division multiplex.
  518. Yamanaka Torao (Hyogo JPX) Shoyama Teruhisa (Hyogo JPX) Teraji Nobuo (Hyogo JPX), Time synchronization method in data transmission system.
  519. Geile,Michael J.; Brede,Jeffrey; Roberts,Harold A., Tone allocation in multipoint-to-point communication using orthgonal frequency division multiplexing.
  520. Geile,Michael J., Training premable in multipoint-to-point communication using orthogonal frequency division multiplexing.
  521. Basile Philip C. (Turnersville NJ), Transceiver having collision detection capability for contention-formatted FDM local area networks.
  522. Mason Arthur G. (Andover GB2) Gledhill Jeffrey J. (Chandlers Ford GB2), Transmission and reception in a hostile interference environment.
  523. Bestler Caitlin B. (1325 W. Fargo Chicago IL 60626) Rabii Khosro M. (3827 Galena Ct. Arlington Heights IL 60004), Transmission modulator for cable television upstream data transmission.
  524. Daffara Flavio (Paris FRX) Chouly Antoine (Paris FRX), Transmission system and receiver for this system.
  525. Hayet Pascal (Brunoy FRX), Transmission system comprising timing recovery.
  526. Collier Christopher J. (Carshalton Beeches GB2) Murray Robert J. (Horley GB2), Transmission system for sending two signals simultaneously on the same communications channel.
  527. Hirosaki Botaro (Tokyo JPX), Transmitter and receiver for an othogonally multiplexed QAM signal of a sampling rate N times that of PAM signals, compr.
  528. Acampora, Anthony, Transmitter and receivers using resource sharing and coding for increased capacity.
  529. Bales Bruce M. (Louisville CO) Crumpley Robert L. (Westminster CO) North Sandra S. (Golden CO) Thieler Stephen M. (Boulder CO), Transparent signaling for remote terminals.
  530. Dapper Mark J. ; Geile Michael J., Transport of payload information and control messages on multiple orthogonal carriers spread throughout substantially all of a frequency bandwith.
  531. Williams Thomas H., Undesirable energy suppression system in the return path of a bidirectional cable network having dynamically allocated.
  532. Olafsson Sverrir,ISX, Unified trellis encoder.
  533. Hunt Ronald R. (San Jose CA) Chow Peter S. (Mountain View CA), Updating of bit allocations in a multicarrier modulation transmission system.
  534. Szurkowski Edward S. (Maplewood NJ), Upstream communications for interactive networks.
  535. Bestler Caitlin B. (Chicago IL) Rabii Khosro M. (Arlington Heights IL), Upstream data transmission system for cable television.
  536. Deutsch Leslie J. (Sepulveda CA) Hsu In-Shek (Pasadena CA) Truong Trieu-Kie (Pasadena CA) Reed Irving S. (Santa Monica CA), VLSI single-chip (255,223) Reed-Solomon encoder with interleaver.
  537. deSantis Pietro (Rockville MD), Variable bandwidth variable center-frequency multibeam satellite-switched router.
  538. Gimple Irving (Montreal CAX) Rodman William (Montreal CAX), Video and data distribution module with subscriber terminal.
  539. Tompkins E. Neal (Atlanta GA) Arends Thomas C. (Eugene OR) Barry Michael W. (Duluth GA), Video conferencing network.
  540. Boland Peter (Nepean CAX) Coyne John (Winnipeg CAX) Gimple Irving (Montreal CAX 4), Video distribution control system.
  541. Sutherland Joseph E. (Raleigh NC), Video line shelf arrangement in an optical fiber telecommunications network providing broadband switched video services.
  542. Papanicolaou Andreas C. (Lincroft NJ) Yu Cheng D. (Scotch Plains NJ), Video telephony dialing.
  543. Fioretti Alberto (Rome ITX), Voice and data distribution system with fiber optic multinode star network.
  544. Baran Paul (Atherton CA), Wide area fiber and TV cable fast packet cell network.
  545. Fox John R. (Suffolk GB2) Powter Edwin J. (Suffolk GB2) Ritchie William K. (Suffolk GB2), Wideband cable network.
  546. Gargini ; Eric John, Wired broadcasting systems for processing coded data representative of subscriber station conditions.
  547. Vannucci Giovanni (Middletown NJ), Wireless communication system.
  548. Bustamante Herman (Millbrae CA) Natali Francis (Townsend WA) Magill David T. (Palo Alto CA), Wireless direct sequence spread spectrum digital cellular telephone system.
  549. Budin Dan (Newton MA) Herman Alexander (Sharon MA) Lanzl Colin (Nashua NH), Wireless local area network communications system.
  550. Hylton Denny L. ; Farris Robert D. ; Flaherty Stephen J. ; Backus Richard G. ; Smith Faye M. ; Herhei John Andrew ; Millet Raymond Ian ; Forness Nolan Marcus ; Stier Charles H., Wireless on-premises video distribution using digital multiplexing.
  551. Carey Michael J. (Woolaston GB2) Anderson Adrian J. (Newport GB7), Wireless telephone system.
  552. Carey Michael J. (Woolaston GB2) Anderson Adrian J. (Newport GBX), Wireless telephone system.
  553. Chien-Yeh Lee William (Corona Del Mar CA), Zoned microcell with sector scanning for cellular telephone system.

이 특허를 인용한 특허 (2)

  1. Lara Gomez, Ezequiel, Orthogonal encoding of diagnostic information in a computer network.
  2. Ping, Zhan (John), Socket interposer and computer system using the socket interposer.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트