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Method and apparatus for canceling pilot interference in a wireless communication system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H03D-001/04
  • H03D-001/00
  • H04B-001/707
출원번호 US-0974935 (2001-10-10)
발명자 / 주소
  • Levin,Jeffrey A.
  • Wilborn,Thomas B.
  • Butler,Brian K.
  • Bender,Paul E.
출원인 / 주소
  • Qualcomm Incorporated
인용정보 피인용 횟수 : 46  인용 특허 : 6

초록

초록이 없습니다.

대표청구항

대표청구항이 없습니다.

이 특허에 인용된 특허 (6)

  1. Butler, Brian K.; Zhang, Haitao; Bender, Paul E.; Jou, Yu-Cheun, Method and apparatus for canceling pilot interference in a CDMA communication system.
  2. Hess Garry C. ; Marsan Mark J. ; Birchler Mark A., Method and apparatus for mitigating distortion effects in the determination of signal usability.
  3. Yellin Daniel,ILX, Method and apparatus for reducing spread spectrum noise.
  4. Rouphael, Antoine J.; Hoffmann, John E.; Nelson, Jr., George Rodney; Proctor, Jr., James A., Method for using a non-orthogonal pilot signal with data channel interference cancellation.
  5. Sourour, Essam A, Multipath interference reduction for a CDMA system.
  6. Huang Howard C. ; I Chih-Lin ; Brink Stephan ten,DEX ; Vannucci Giovanni, Pilot interference cancellation for a coherent wireless code division multiple access receiver.

이 특허를 인용한 특허 (46)

  1. Tomasin, Stefano; Pfister, Henry David; Hou, Jilei; Smee, John Edward, Adaptation of transmit subchannel gains in a system with interference cancellation.
  2. Wallace, Mark S.; Ketchum, John W.; Walton, J. Rodney; Howard, Steven J., Channel calibration for a time division duplexed communication system.
  3. Wallace, Mark S.; Ketchum, John W.; Walton, J. Rodney; Howard, Steven J., Channel calibration for a time division duplexed communication system.
  4. Wallace, Mark S.; Ketchum, John W.; Walton, Jay Rodney; Howard, Steven J., Channel calibration for a time division duplexed communication system.
  5. Smee, John Edward; Pfister, Henry David; Hou, Jilei; Tomasin, Stefano, Channel estimation for interference cancellation.
  6. Walton, Jay Rodney; Wallace, Mark S.; Ketchum, John W.; Howard, Steven J., Closed-loop rate control for a multi-channel communication system.
  7. Medvedev, Irina; Walton, Jay Rod; Ketchum, John W., Coded MIMO systems with selective channel inversion applied per eigenmode.
  8. Walton, Jay Rodney; Medvedev, Irina, Coding and modulation for multiple data streams in a communication system.
  9. Walton, J. Rodney; Wallace, Mark S., Data detection and demodulation for wireless communication systems.
  10. Walton, J. Rodney; Wallace, Mark S., Data detection and demodulation for wireless communication systems.
  11. Hou, Jilei; Soriaga, Joseph B.; Smee, John Edward; Chen, Jinghu, Iterative interference cancellation system and method.
  12. Hou, Jilei; Pfister, Henry David; Smee, John Edward; Tomasin, Stefano, Joint interference cancellation of pilot, overhead and traffic channels.
  13. Walton, J. Rodney; Wallace, Mark S.; Ketchum, John W.; Howard, Steven J., MIMO WLAN system.
  14. Walton, J. Rodney; Wallace, Mark S.; Ketchum, John W.; Howard, Steven J., MIMO WLAN system.
  15. Walton, J. Rodney; Wallace, Mark S.; Ketchum, John W.; Howard, Steven J., MIMO WLAN system.
  16. Walton, J. Rodney; Wallace, Mark S.; Ketchum, John W.; Howard, Steven J., MIMO WLAN system.
  17. Walton, Jay Rodney; Wallace, Mark S.; Ketchum, John W.; Howard, Steven J., MIMO WLAN system.
  18. Walton, J. Rodney; Ketchum, John W.; Wallace, Mark S.; Howard, Steven J., MIMO system with multiple spatial multiplexing modes.
  19. Walton, J. Rodney; Ketchum, John W.; Wallace, Mark S.; Howard, Steven J., MIMO system with multiple spatial multiplexing modes.
  20. Walton, J. Rodney; Ketchum, John W.; Wallace, Mark S.; Howard, Steven J., MIMO system with multiple spatial multiplexing modes.
  21. Walton, J. Rodney; Ketchum, John W.; Wallace, Mark S.; Howard, Steven J., MIMO system with multiple spatial multiplexing modes.
  22. Walton, J. Rodney; Ketchum, John W.; Wallace, Mark S.; Howard, Steven J., MIMO system with multiple spatial multiplexing modes.
  23. Coralli, Alessandro Vanelli; Pfister, Henry David; Hou, Jilei; Smee, John Edward; Padovani, Roberto; Butler, Brian K.; Levin, Jeffrey A.; Wilborn, Thomas B.; Bender, Paul E., Method and apparatus for canceling pilot interference in a wireless communication system.
  24. Coralli, Alessandro Vanelli; Pfister, Henry David; Hou, Jilei; Smee, John Edward; Padovani, Roberto; Butler, Brian K; Levin, Jeffrey A; Wilborn, Thomas B; Bender, Paul E, Method and apparatus for canceling pilot interference in a wireless communication system.
  25. Walton, J. Rodney; Ketchum, John W., Method and apparatus for providing an efficient control channel structure in a wireless communication system.
  26. Walton, J. Rodney; Ketchum, John W., Method and apparatus for providing an efficient control channel structure in a wireless communication system.
  27. Soriaga, Joseph B.; Bhushan, Naga; Hou, Jilei; Chen, Jinghu; Smee, John Edward, Method and system for signal reconstruction from spatially and temporally correlated received samples.
  28. Srinivasan, Murari; Butala, Amit; Mukherjee, Sayandev, Methods and apparatus for generating, reporting and using interference cancellation information.
  29. Walton, J. Rodney; Ketchum, John W.; Wallace, Mark S.; Howard, Steven J., Multi-mode terminal in a wireless MIMO system.
  30. Walton, Jay Rod; Ketchum, John W.; Wallace, Mark; Howard, Steven J., OFDM communication system with multiple OFDM symbol sizes.
  31. Ketchum, John W.; Wallace, Mark S.; Walton, J. Rodney; Howard, Steven J., Pilots for MIMO communication system.
  32. Ketchum, John W.; Wallace, Mark S.; Walton, J. Rodney; Howard, Steven J., Pilots for MIMO communication systems.
  33. Ketchum, John; Wallace, Mark; Walton, J. Rodney; Howard, Steven, Pilots for MIMO communication systems.
  34. So, Won Wook; Jo, Sung Eun, Preamble noise cancellation circuit.
  35. Zhou, Gongyu, Rake receiver with time-shared fingers.
  36. Zhou, Gongyu, Rake receiver with time-shared fingers.
  37. Walton, J. Rodney; Ketchum, John W.; Wallace, Mark S.; Howard, Steven J., Random access for wireless multiple-access communication systems.
  38. Walton, Jay Rodney; Ketchum, John W.; Wallace, Mark S.; Howard, Steven J., Random access for wireless multiple-access communication systems.
  39. Medvedev, Irina; Walton, J. Rodney, Rate selection with margin sharing.
  40. Yeh, YenHui; Yang, Ganning, Receiver of a CDMA system with a path alignment circuit.
  41. Zhang, Danlu; Mohanty, Bibhu; Sambhwani, Sharad Deepak, Scheduling based on effective target load with interference cancellation in a wireless communication system.
  42. Dubuc, Christian; Boudreau, Daniel; Kirkland, William R., System and method for I/Q imbalance compensation.
  43. Dubuc, Christian; Boudreau, Daniel; Kirkland, William R., System and method for I/Q imbalance compensation.
  44. Pfister, Henry David; Hou, Jilei; Smee, John Edward; Tomasin, Stefano, Traffic interference cancellation.
  45. Walton, J. Rodney; Ketchum, John W.; Wallace, Mark S.; Howard, Steven J., Transmit diversity processing for a multi-antenna communication system.
  46. Walton, J. Rodney; Ketchum, John W.; Wallace, Mark S.; Howard, Steven J., Transmit diversity processing for a multi-antenna communication system.
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