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Communication system as a secondary platform with frequency reuse 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-007/185
출원번호 US-0594374 (2000-06-15)
발명자 / 주소
  • Chang,Donald C. D.
  • Wang,Weizheng
  • Lim,Wah
  • Feria,Ying
  • Chang,Ming U.
출원인 / 주소
  • The DirecTV Group, Inc.
인용정보 피인용 횟수 : 15  인용 특허 : 69

초록

초록이 없습니다.

대표청구항

대표청구항이 없습니다.

이 특허에 인용된 특허 (69)

  1. Dent Paul W. (Stehags SEX), A cellular/satellite communications system with generation of a plurality of sets of intersecting antenna beams.
    상세보기
  2. Diekelman Dennis P. (Tempe AZ), Adaptive beam pointing method and apparatus for a communication system.
    상세보기
  3. Henson Steven Ray, Adaptive frequency reuse plan.
    상세보기
  4. Campbell J. Scott, Aerial communications network including a plurality of aerial platforms.
    상세보기
  5. Ohm Edward A. (Holmdel NJ), Array feed for offset satellite antenna.
    상세보기
  6. Djuknic Goran M. ; Hou Diane Yuh-Lin ; Okunev Yuriy B., Cell-clustering arrangements and corresponding antenna patterns for wireless communication networks employing high-altit.
    상세보기
  7. Perahia Eldad ; Wilcoxson Donald C., Cellular satellite communication system and method for controlling antenna gain pattern therein.
    상세보기
  8. Dent Paul W. (Stehags SEX), Cellular/satellite communications system with improved frequency re-use.
    상세보기
  9. Dent Paul W.,SEX, Cellular/satellite communications system with improved frequency re-use.
    상세보기
  10. Olds Keith Andrew ; Redden James Powers ; Davieau Gerald Joseph, Communication system and method for single channel hand-offs.
    상세보기
  11. Chang, Donald C. D.; Wang, Weizheng; Feria, Ying; Chang, Ming U.; Rosen, Harold A.; Lim, Wah L., Communication system having frequency reuse in non-blocking manner.
    상세보기
  12. Tayloe Daniel Richard (Phoenix AZ), Communication system which predicts good opportunities for communication.
    상세보기
  13. Cellier Alfred, Coordinatable system of inclined eccentric geosynchronous orbits.
    상세보기
  14. Cellier Alfred ; Rey Raul D., Coordinatable system of inclined geosynchronous satellite orbits.
    상세보기
  15. Cellier Alfred ; Rey Raul D., Coordinatable system of inclined geosynchronous satellite orbits.
    상세보기
  16. Ibanez-Meier Rodrigo ; Kapoor Vijay ; Aguirre Sergio, Elevated communication hub and method of operation therefor.
    상세보기
  17. Schiff Leonard N., Feeder link spatial multiplexing in a satellite communication system.
    상세보기
  18. Tamil Lakshman S. ; Chapman Aubrey I. ; Carey Douglas F., Focused narrow beam communication system.
    상세보기
  19. von der Embse Urban A. ; Huang Ken Yu ; Chang Donald C.D. ; Mayfield William W., Ground based beam forming utilizing synchronized code division multiplexing.
    상세보기
  20. Ibanez-Meier Rodrigo ; Kapoor Vijay ; Aguirre Sergio, Ground device for communicating with an elevated communication hub and method of operation thereof.
    상세보기
  21. Porcelli Giacomo ; Manning Kenneth F., High latitude geostationary satellite system.
    상세보기
  22. Grayson, Mark; Mullins, Dennis Roy; Hungerford, Keith Norman Guy; Wyrwas, Richard, Idle mode measurement.
    상세보기
  23. Natali Francis D. ; Ohlson John, Increased capacity in an OCDMA system for frequency isolation.
    상세보기
  24. Vatt Gregory Barton ; Diekelman Dennis Paul ; Major John E., Independent satellite-based communications systems sharing common frequency spectrum and method of operation thereof.
    상세보기
  25. Wiedeman Robert A, Interactive fixed and mobile satellite network.
    상세보기
  26. Yeh ; Yu Shuan, Interference canceling method and apparatus.
    상세보기
  27. Leung Kin K. ; Wang Li-Chun, Method and apparatus for a high-capacity cellular network by improved sectorization and interleaved channel assignment.
    상세보기
  28. Li-Chun Wang, Method and apparatus for communications resource allocation for a wireless communications system.
    상세보기
  29. Poskett Peter,GBX ; Mullins Dennis,GBX ; Nomoto Shinichi,JPX ; Gosselin Stephane,FRX, Method and apparatus for limiting interference between satellite systems.
    상세보기
  30. Sklar Richard E. ; Phillipp Ralph ; Walzer Robert U. ; Zimmerman Mark R. ; Decuir Tracy L., Method and apparatus for receiving broadcast entertainment transmissions at a moving receiver station.
    상세보기
  31. Krutz Michael William ; Redden James Powers ; Tayloe Daniel Richard, Method and apparatus for reducing signal blocking in a satellite communication system.
    상세보기
  32. Ibanez-Meier Rodrigo ; Turcotte Randy Lee ; Astrom Richard Lawrence ; Aguirre Sergio, Method and apparatus to respond to a blockage environment in a communication system.
    상세보기
  33. Anselmo Carl S. ; Houston Sam W. ; Sullivan Daniel P., Method and system for communicating high rate data in a satellite-based communications network.
    상세보기
  34. Anselmo Carl S. ; Houston Sam W. ; Sullivan Daniel P., Method and system for communicating high rate data in a satellite-based communications network.
    상세보기
  35. Sherman Matthew J., Method and system for reducing interbeam interference and multipath fading in bent-pipe satellite communications systems.
    상세보기
  36. Tang Yuqiang ; Djurkovic Roderick, Method and system for solving cellular communications frequency planning problem.
    상세보기
  37. Yu Chang ; Han Xu ; Madhavapeddy Seshagiri Rao ; Subramanian Sairam, Method and system for solving cellular communications frequency planning problem.
    상세보기
  38. Hinedi Sami ; Sarrafan Shiva, Method for reducing co-channel of cross-polarization interference in a satellite data communication system by offsetting channel frequencies.
    상세보기
  39. Noreils Fabrice,FRX ; Gaudin Etienne,FRX, Method of allocating links between a set of areas and a set of satellites.
    상세보기
  40. Tuck Edward F. (2412 E. Crescent View Dr. West Covina CA 91790), Methods and apparatus for augmenting satellite broadcast system.
    상세보기
  41. Donald C. D. Chang ; Ying Feria ; Weizheng Wang ; Alan Cha ; Ming Chang ; Frank A. Hagen ; Kar W. Yung, Micro cell architecture for mobile user tracking communication system.
    상세보기
  42. Wokurka John (Santa Ana CA), Multiple beam antenna system.
    상세보기
  43. Chang Donald C. D. ; Novak ; III John I. ; Yung Kar ; Hagen Frank A. ; Chang Ming U. ; Mayfield William, Multiple satellite mobile communications method and apparatus for hand-held terminals.
    상세보기
  44. Donald C. D. Chang ; John I. Novak, III ; Kar Yung ; Frank A. Hagen ; Ming U. Chang ; William Mayfield, Multiple satellite mobile communications method and apparatus for hand-held terminals.
    상세보기
  45. Wiedeman Robert A. (Los Altos CA) Monte Paul A. (San Jose CA) Carter Stephen S. (San Diego CA) Ames William (Poway CA), Multiple satellite repeater capacity loading with multiple spread spectrum gateway antennas.
    상세보기
  46. Natarajan Kadathur S. ; Turcotte Randy Lee ; Aguirre Sergio, Network and method for controlling steerable beams.
    상세보기
  47. John L. Norin ; Sudhakar Rao ; Paul Regulinski, Non-uniform multi-beam satellite communications system and method.
    상세보기
  48. Alfred Cellier, Overhead system of inclined eccentric geosynchronous orbiting satellites.
    상세보기
  49. Cellier Alfred, Overhead system of inclined eccentric geosynchronous orbitting satellites.
    상세보기
  50. Brewer Charles R., Real-time satellite communication system using separate control and data transmission paths.
    상세보기
  51. Hammill Chet W. ; Dishaw Karl O., Satellite beam pattern for non-uniform population distribution.
    상세보기
  52. Chao William W., Satellite communication system.
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  53. Barmat Melvin (Bethesda MD), Satellite communications system and method therefor.
    상세보기
  54. Rosen Harold A. (Santa Monica CA), Satellite communications system employing frequency reuse.
    상세보기
  55. Rosen Harold A. (Santa Monica CA), Satellite communications system having frequency addressable high gain downlink beams.
    상세보기
  56. Kinal George Vladimir,GBX ; Nagle ; II James Robert,GBX ; Soddu Claudio,GBX ; Ryan Fintan Richard,GBX, Satellite radiodetermination.
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  57. Frank Taormina ; Donald C. D. Chang ; Kar W. Yung ; David C. Cheng ; William W. Mayfield ; John Novak, III ; Arthur W. Wang, Satellite system and method of deploying same.
    상세보기
  58. Frank Taormina ; Donald C.D. Chang ; Kar W. Yung ; David C. Cheng ; William W. Mayfield ; John Novak, III ; Arthur W. Wang, Satellite system and method of deploying same.
    상세보기
  59. Taormina Frank ; Chang Donald C. D. ; Yung Kar W. ; Cheng David C. ; Mayfield William W. ; Novak ; III John ; Wang Arthur W., Satellite system and method of deploying same.
    상세보기
  60. Wiedeman Robert A. ; Monte Paul A ; Gallagher Vijaya K, Satellite telephone interference avoidance system.
    상세보기
  61. Wang, Weizheng; Chang, Donald C. D.; Chang, Ming; Feria, Ying, Stratospheric platform system architecture with adjustment of antenna boresight angles.
    상세보기
  62. Wang, Ludong; Antia, Yezdi; Dai, Jerry, System and method for detecting a link outage.
    상세보기
  63. Poskett Peter (Bucks GB2) Mullins Dennis (London GB2) Nomoto Shimichi (Middlesex GB2) Gosselin Stephane (Lannion FRX), System and method for reducing interference between satellites.
    상세보기
  64. Rothblatt Martine A., System for providing global portable internet access using low earth orbit satellite and satellite direct radio broadcast system.
    상세보기
  65. Coleman Richard, System for satellite to airship to gateway/customer premise equipment, and airship to airship, high data rate relay.
    상세보기
  66. Martin James N. ; Langston J. Leland, Wireless communication using an airborne switching node.
    상세보기
  67. Wang Li-Chun, Wireless communications cellular architecture for improving communications resource allocation.
    상세보기
  68. Lanzerotti Louis J. ; Myer Robert Evan, Wireless telecommunications system having airborne base station.
    상세보기
  69. Wiedeman Robert A. (Los Altos CA), Wireless telephone/satellite roaming system.
    상세보기

이 특허를 인용한 특허 (15)

  1. Dankberg, Mark D.; Miller, Mark J.; Jaska, Kristi; Wilson, Robert, Adaptive use of satellite uplink bands.
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  2. Chang, Donald C. D.; Lim, Wah L.; Chang, Ming U., Communication system for mobile users using adaptive antenna.
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  3. Dankberg, Mark D.; Miller, Mark J.; Jaska, Kristi; Wilson, Robert, Frequency re-use for service and gateway beams.
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  4. Dankberg, Mark D.; Miller, Mark J.; Jaska, Kristi; Wilson, Robert, Frequency re-use for service and gateway beams.
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  5. Dankberg, Mark D.; Miller, Mark J.; Jaska, Kristi; Wilson, Robert, Frequency re-use for service and gateway beams.
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  6. Walsh,Thomas M.; Hrycenko,George; Nunan,William J.; Stone,Adam, Method and system of efficient spectrum utilization by communications satellites.
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  7. Burr, Douglas, Multi-beam satellite network to maximize bandwidth utilization.
    상세보기
  8. Dankberg, Mark D.; Miller, Mark J.; Hart, Steven R.; Jaska, Kristi; Wilson, Robert, Placement of gateways away from service beams.
    상세보기
  9. Miller, Mark J., Placement of gateways near service beams.
    상세보기
  10. Dankberg, Mark D.; Miller, Mark J.; Hart, Steven R.; Jaska, Kristi; Wilson, Robert, Satellite architecture.
    상세보기
  11. Hudson, Erwin C., Satellite system architecture for coverage areas of disparate demand.
    상세보기
  12. Hudson, Erwin C., Satellite system architecture for coverage areas of disparate demand.
    상세보기
  13. Atkinson, Leonard A.; Howard, Jonathan; Huebner, Ronald E.; Anhalt, David A.; Pappageorge, Nicholas J.; Singer, Richard A., Secondary payload interface.
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  14. Atkinson, Leonard A.; Howard, Jonathan; Huebner, Ronald E.; Anhalt, David A.; Pappageorge, Nicholas J.; Singer, Richard A., Secondary payload interface.
    상세보기
  15. Kasher, Assaf; Basson, Gal; Trainin, Solomon B., Selective 40 MHz operation in 2.4 GHz band.
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