$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Hybrid open/closed loop filtering for link quality estimation

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H04Q-007/20   
미국특허분류(USC) 455/452.1; 455/522; 455/069; 455/453
출원번호 US-0782716 (2004-02-19)
등록번호 US-7403780 (2008-07-22)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Jensen,Nathan O.
인용정보 피인용 횟수 : 14  인용 특허 : 83
초록

A method of adapting a communication link in a network of radio communication nodes is disclosed, The method includes sending by a first node a first radio communication, The method also includes receiving by a second node the first radio communication, Further, the method includes estimating by the second node the dynamics of the communications channel, Further still, the method includes categorizing the dynamics of the communications channel into one of at least two groups, based on the estimate, Yet further still the method includes selecting, based o...

대표
청구항

What is claimed is: 1. A method of adapting a communication link in a network of radio communication nodes based on open loop and closed loop communication between a first node and a monitoring node, comprising: receiving by the monitoring node a first radio communication and a second radio communication from the first node, wherein the first radio communication is open loop and the second radio communication is closed loop; estimating by the monitoring node the dynamics of a communications channel based on a link metric of at least the first radio comm...

이 특허에 인용된 특허 (83)

  1. Murakami Masaru,JPX. ATM multiplexing apparatus, ATM demultiplexing apparatus, and communication network with the apparatus. USP2000076084889.
  2. Gaddis Michael E. (St. Louis MO) Bubenik Richard G. (St. Louis MO) Costa Pierre (Bridgeton MO) Matsuura Noritaka (St. Louis MO). ATM-Ethernet portal/concentrator. USP1995105457681.
  3. Sardana Karamvir (49/42 Punjabi Bagh New Delhi 110 026 INX). Adaptive hybrid multiple access protocols. USP1991045012469.
  4. Todd Matthew Brandenburg. Adjacent channel interference reduction in a FM receiver. USP2002056389273.
  5. Michael J. Tracy ; Robert L. Hinze. Apparatus and method for collecting and transmitting utility meter data and other information via a wireless network. USP2002046369719.
  6. Sharony Jacob (Port Washington NY). Architecture for mobile radio networks with dynamically changing topology using virtual subnets. USP1997075652751.
  7. Charlotte Catherine Elizabeth Baden GB; Qiang Cao GB; Lorenz Fred Freiberg GB; David Jonathan Reader GB. Asymmetric multiple access protocol for a communication system. USP2002036353598.
  8. Kelley Raymond H. ; Carpenter Richard Christopher ; Lunney Robert H. ; Martinez Maureen. Automated meter reading system. USP2000076088659.
  9. Yngve Kenneth Wallstedt ; Lisa M. Lloyd. Automatic frequency allocation (AFA) for wireless office systems sharing the spectrum with public systems. USP2002106466793.
  10. Eidson Donald B. ; Flores William R.. Avoiding interference from a potentially interfering transmitter in a wireless communication system. USP2001076256477.
  11. Harvey, Lee; Pachet, Eugene. Bus diagnostic and control system and method. USP2003046556899.
  12. Kranz, Christian; Botzel, Ulrich. Circular buffer for a TDMA data transmission station and corresponding data transmission station. USP2003046553424.
  13. Watanabe Kouji,JPX ; Ishifuji Tomoaki,JPX. Communication method and communication equipment. USP2000076084888.
  14. Ofek Yoram (Riverdale NY) Yung Marcel M. (New York NY). Communication network and a method of regulating the transmission of data packets in a communication network. USP1993095245609.
  15. Dommety Gopal ; Pancha Pramod ; Veeraraghavan Malathi. Connectionless message service using ATM routers. USP2000116151319.
  16. Golubiewski, Terry J.; Young, C. David. Data communication techniques for real time data transmission. USP2004086771626.
  17. Esko T. Rautanen FI; Hannu Vaitovirta FI; Juhani Jaamies FI. Data transmission in a mobile network. USP2002036353605.
  18. Gruber John G. (Orleans CAX) Methiwalla Asghar E. (Manotick CAX) Chandan Anil (Nepean CAX). Delay monitoring of telecommunication networks. USP1995095450394.
  19. Drakopoulos Elias (Bartlett IL) Gerakoulis Diakoumis P. (Dover NJ). Demand assignment system and method for mobile users in a community of interest. USP1996045506848.
  20. Diachina John W. ; Persson Bengt,SEX ; Raith Alex K. ; Sammarco Anthony J.. Digital control channels having logical channels supporting broadcast SMS. USP2001066252868.
  21. Eizenhfer Alfons (Altdorf DEX). Digital radio transmission system with variable duration of the time slots in the time-division multiplex frame. USP1988084763322.
  22. Loren P. Clare ; Jonathan R. Agre. Distributed topology learning method and apparatus for wireless networks. USP2002076414955.
  23. Hou Victor T. ; Fellows Jonathon A.. Dynamic bandwidth allocation for a communication network. USP2001116324184.
  24. Crisler Kenneth J. (Lake Zurich IL) Needham Michael L. (Palatine IL). Dynamic control of a data channel in a TDM wireless communication system. USP1997015598417.
  25. Young Charles David. Dynamic distributed, multi-channel time division multiple access slot assignment method for a network of nodes. USP1998025719868.
  26. Gage, William Anthony; Janevski, Goran; Sonti, Jagdish; Coskun, Risvan; Kenward, Gary. Dynamic radio link adaptation. USP2003026515972.
  27. Varma, Subir; Majidi-Ahy, Reza; Hakim, Joseph; Wong, Wendy Chiu Fai. Dynamic wireless link adaptation. USP2003116643322.
  28. Antti Kansakoski ; Jean-Marie Tran. Forward link closed loop power control for a third generation wideband CDMA system. USP2002046377813.
  29. Ugland Jon K. (Sundbyberg SEX) Gudmundson Perols B. O. (Sollentuna SEX) Skold Johan (Akersberga SEX). Frequency and channel hopping communication in a TDMA cellular mobile radio system. USP1996125581548.
  30. Delacourt Dominique,FRX ; Truffer Jean-Patrick,FRX ; Papillon Dominique,FRX ; Papuchon Michel,FRX. Frequency converter, with very high efficiency, in guided optics. USP1998055748362.
  31. Young, C. David. Full duplex communication slot assignment. USP2004106810022.
  32. Mahany Ronald L. (Cedar Rapids IA). Hierarchical communications system using microlink, data rate switching, frequency hopping and vehicular local area netw. USP1997125696903.
  33. Wilkes Andrew J. (Palo Alto CA). Inter-processor communication system in which messages are stored at locations specified by the sender. USP1995095448698.
  34. Frodigh Carl Magnus,SEX ; Hook Mikael,SEX ; Muller Frank,SEX ; Schramm Peter,DEX ; Skold Johan,SEX. Link adaptation method for links using modulation schemes that have different symbol rates. USP1999065909469.
  35. Bauchot Frederic Jacques (St. Jeannet FRX) Lefevre Frederic Bernard (Cagnes sur Mer FRX) Revardel Luc Louis (La Gaude FRX). Medium access control scheme for wireless LAN using a variable length interleaved time division frame. USP1997075644576.
  36. Dail James E. ; Li Chia-Chang ; Magill Peter D. ; Sriram Kotikalapudi. Method and apparatus enabling enhanced throughput efficiency by use of dynamically adjustable mini-slots in access prot. USP1999095953344.
  37. Fulghum Tracy L. (Sunrise FL). Method and apparatus for a radio system using variable transmission reservation. USP1996035502722.
  38. Young, C. David; Caples, Edgar L.; Barton, Jeffrey A.; Stevens, James A.. Method and apparatus for assigning receive slots in a dynamic assignment environment. USP2004096791994.
  39. Charlene Jean Todd ; Jeffrey Scott Churprun ; Byron L. Tarver ; Chad Scott Bergstrom. Method and apparatus for asynchronous adaptive protocol layer tuning. USP2002036359901.
  40. Marshall Ken (Fremont CA) Newman Robert (Santa Clara CA) Pham Michael (San Jose CA). Method and apparatus for communications from a non-ATM communication medium to an ATM communication medium. USP1995055420858.
  41. Young, C. David. Method and apparatus for managing communication resources upon speculation slots. USP2003066574206.
  42. Young C. David ; Stevens James A. ; Krueger Roy W. ; Becker Michael S.. Method and apparatus for managing communication resources using an adaptive broadcast cycle (ABC). USP2001116317436.
  43. C. David Young ; James A. Stevens ; Roy W. Krueger ; Michael S. Becker. Method and apparatus for managing communication resources using bootstrap slots. USP2002116487186.
  44. Young, C. David; Stevens, James A.; Krueger, Roy W.; Becker, Michael S.. Method and apparatus for managing communication resources using channelized neighborhoods. USP2003016504829.
  45. Young, C. David. Method and apparatus for managing communication resources using frame fitting. USP2004036711177.
  46. Young, C. David. Method and apparatus for managing communication resources using neighbor segregation. USP2003096628636.
  47. Young, C. David; Howell, Henry O.; Krueger, Roy W.. Method and apparatus for managing communication resources using standby slots. USP2003076600754.
  48. Lindgren Per,SEX ; Bohm Christer,SEX ; Gauffin Lars,SEX ; Ramfelt Lars,SEX. Method and arrangement for dynamic signalling. USP2000126157656.
  49. Santos, Elisa M.; Weerahandi, Samaradasa; Martija, Ricardo. Method and system for identifying congestion and anomalies in a network. USP2004016684247.
  50. Frodigh Magnus,SEX ; Johansson J. Christer,SEX ; Furuskar Anders,SEX. Method and system for link adaptation having a variable update interval. USP2000096122293.
  51. Jeffrey A. Masucci ; Louis Wojnaroski ; S. Martin Mastenbrook ; Barry D. Colella ; John F. Keisling ; Agnes M. Masucci. Method and system for packet transmission over passive optical network. USP2002126498667.
  52. Blanchette Jeffrey J. ; Wilson Timothy J. ; Stanaway J. Chris. Method for accessing and providing access to a packet channel. USP2000076094429.
  53. Takai Kenichi,JPX. Method for forcibly disconnecting failure mobile station from cellular mobile communication network. USP2000106128507.
  54. Crisler Kenneth J. (Wheaton IL) Needham Michael L. (Palatine IL). Method for multi-purpose utilization of resources in a communication system. USP1994035295140.
  55. Hauptschein Arthur (Tenafly NJ) Kennedy John B. (Nutley NJ) Doskow Arthur (New York NY). Method for providing an efficient and adaptive management of message routing in a multi-platform and apparatus communica. USP1992055117422.
  56. Rikkinen Kari,FIX ; Ahmavaara Kalle,FIX ; Rinne Mikko,FIX ; Rinne Mika,FIX. Method for radio resource control. USP2000026031827.
  57. Tracy Michael J. ; Hinze Robert L.. Method for transmitting data using a digital control channel of a wireless network. USP2000016014089.
  58. Wenk Richard D. (San Diego CA). Method of ensuring bandwidth availability for non-page traffic in a communications systems. USP1997045625629.
  59. Koorapaty, Havish; Wang, Yi-Pin Eric; Dent, Paul W.. Methods and apparatus for allocating resources in hybrid TDMA communication systems. USP2003106631124.
  60. Vayrynen Mika,FIX. Mobile station using synchronization word order information for improved channel acquisition. USP2001076256304.
  61. Yasuko Matsumura JP; Shigeru Fukunaga JP; Toshihisa Nakai JP. Moving-picture decoding method and apparatus calculating motion vectors to reduce distortion caused by error propagation. USP2002126489996.
  62. Ahmadi Hamid (Somers NY) Bar-Noy Amotz (Bronx NY) Kessler Ilan (Bronx NY) Krishna Arvind (Briarcliff Manor NY). Multiaccess scheme for mobile integrated local area networks. USP1997035613198.
  63. Papadopoulos Haralabos C. (Cambridge MA) Sundberg Carl-Erik W. (Chatham NJ). Multiple access cellular communication with dynamic slot allocation and reduced co-channel interferences. USP1997015594720.
  64. Galand Claude (Cagnes-Sur-Mer FRX) Jacquart Xavier (Vence FRX) Lebizay Gerald (Vence FRX) Leboudec Jean-yves (Jouxtens-mezery CHX) Louis Philippe (Nice FRX) Poiraud Clement (Cagnes Sur Mer FRX) Georg. Multipurpose packet switching node for a data communication network. USP1996105568477.
  65. Tanaka, Ryoju; Tamura, Yasuo. Node representation system, node monitor system, the methods and storage medium. USP2003106633538.
  66. Sharony Jacob ; Sevdinoglou Alexander C.. On-line distributed TDMA/FDMA/CDMA link assignment in mobile radio networks with flexible directivity. USP1998045742593.
  67. Tat Nguyen Quan,GBX ; Saunders Robert Stanley,GBX. Portable radio telephone and methods of operation. USP2001106310867.
  68. Frank,Richard L.; Cusson,Michael J.; Kundu,Joydip; O'Shaughnessy,Daniel E.. Providing figure of merit vote from application executing on a partitioned cluster. USP2006077076783.
  69. Fazel Khaled,DEX ; Klank Otto,DEX ; Robertson Patrick,DEX. Radio transmission method for digital multimedia data signals between subscriber stations in a local network. USP2001086275506.
  70. Young, C. David. Scheduling techniques for receiver directed broadcast applications. USP2004086781967.
  71. Auger Gerard,FRX ; Bacelon Olivier,FRX. Self-adaptive method for the transmission of data, and implementation device. USP2000076094425.
  72. Stevens James A. ; Young C. David ; Sunlin Richard C.. Simultaneous channel access transmission method for a multi-hop communications radio network. USP1999095949760.
  73. Gitlin Richard D. ; Haas Zygmunt ; Karol Mark J. ; Woodworth Clark. System and method for optimizing spectral efficiency using time-frequency-code slicing. USP2000016018528.
  74. Daniel T. Carter ; Regena Lee Richardson ; Jill R. Baumann. System and method for quality-driven channel selection in a communication network. USP2002086442157.
  75. Campbell Scott Allan ; Gugliotta Dale C. ; Long Lynn Douglas ; Miyake Masashi E. ; Overby ; Jr. Linwood Hugh ; Rajaraman Bala. Systems and methods for managing the processing of relatively large data objects in a communications stack. USP1999075920703.
  76. Campbell Scott Allan ; Gugliotta Dale C. ; Long Lynn Douglas ; Menditto Louis F. ; Miyake Masashi E. ; Overby Linwood Hugh ; Rajaraman Bala ; Stagg Arthur James. Systems and methods for transmitting and receiving data in connection with a communications stack in a communications s. USP1999115983259.
  77. Raychaudhuri Dipankar (Kendall Park NJ). Time division multiple access communication systems. USP1985034504946.
  78. Evans V. Roberts, Jr.. Traffic monitoring system and method. USP2002056384739.
  79. Kahale Nabil E.,FRX ; Wright Paul Emerson. Transmission system, method and apparatus for scheduling transmission links and determining system stability based on dynamic characteristics of a transmission medium. USP2001116314084.
  80. Downey, Jr., John C.; Kruse, Ralph; Bishop, Allen J.; Byerly, Kent A.. Two-conductor bidirectional digital seismic telemetry interface. USP2003036529443.
  81. Young C. David ; Krueger Roy W. ; Becker Michael S. ; Harwell Henry O. ; Stevens James A.. Unifying slot assignment protocol multiple access system. USP2001126331973.
  82. Ito Koichi (Tokyo JPX) Umemoto Yuji (Tokyo JPX) Tanaka Masayuki (Tokyo JPX). Unused time slot detection and selection in a mobile radio communication system. USP1995035396496.
  83. Jacklin William Edward ; Stratmoen Scott Alan. Wireless communications protocol. USP2001106304559.

이 특허를 인용한 특허 피인용횟수: 14

  1. Clark, Stephen M.; Cross, Ray L.. Adapting transmit parameters in highly dynamic channel. USP2014078781416.
  2. Duo, Zhuangzhi; Chen, Zhong. Centralized wireless LAN load balancing. USP2015069071993.
  3. Cline, James Douglas. Fiber-to-the-seat (FTTS) fiber distribution system. USP2012058184974.
  4. Petrisor, Gregory C.; Beuman, Timotheus Antonius; Curtis, Allen. Inflight entertainment system network configurations. USP2016059344351.
  5. Agrawal, Avneesh; Khandekar, Aamod D.; Bhushan, Naga; Gorokhov, Alexei Y.; Palanki, Ravi. Interference management based on enhanced pilot measurement reports. USP2013128599705.
  6. Palanki, Ravi; Khandekar, Aamod D.; Bhushan, Naga; Agrawal, Avneesh. Interference mitigation for control channels in a wireless communication network. USP2013088504091.
  7. Palanki, Ravi; Khandekar, Aamod; Bhushan, Naga; Agrawal, Avneesh. Interference mitigation for control channels in a wireless communication network. USP2017059648596.
  8. VanLaningham, Steven L.; Barton, Jeffrey A.; Stevens, James A.; Young, C. David. Link adaption for mobile ad hoc and mesh networks. USP2010037680092.
  9. Petrisor, Gregory C.; Beuman, Timotheus Antonius; Curtis, Allen. Serial networking fiber optic inflight entertainment system network configuration. USP2015059036487.
  10. Petrisor, Gregory C.; Beuman, Timotheus Antonius; Curtis, Allen. Serial networking fiber optic inflight entertainment system network configuration. USP2013048416698.
  11. Petrisor, Gregory C.; Cline, Douglas; Wicklund, Rolf. Serial networking fiber-to-the-seat inflight entertainment system. USP2015089118547.
  12. Petrisor, Gregory C.; Cline, Douglas; Wicklund, Rolf. Serial networking fiber-to-the-seat inflight entertainment system. USP2016129532082.
  13. Petrisor, Gregory C.; Cline, Douglas; Wicklund, Rolf. Serial networking fiber-to-the-seat inflight entertainment system. USP2014028659990.
  14. Petrisor, Gregory C.. Video display unit docking assembly for fiber-to-the-screen inflight entertainment system. USP2013048424045.