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Receiver and receiving method simplifying the interference cancellation of multi-user detection in a direct sequence code division multiple access (DS-CDMA) telecommunication system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-001/713
  • H04B-001/10
출원번호 US-0269979 (1999-05-28)
우선권정보 FI-19964206 (1996-10-18)
국제출원번호 PCT/FI97/00634 (1997-10-17)
국제공개번호 WO98/18210 (1998-04-30)
발명자 / 주소
  • Jokinen, Sami
출원인 / 주소
  • Nokia Telecommunications Oy
대리인 / 주소
    Pillsbury Winthrop LLP
인용정보 피인용 횟수 : 33  인용 특허 : 6

초록

The invention relates to a receiving method and a receiver. In the method, in order to remove interference of a received composite signal, narrowband interfering signal estimates corresponding to the interfering signals are subtracted from a narrowband composite signal. The narrowband interfering si

대표청구항

The invention relates to a receiving method and a receiver. In the method, in order to remove interference of a received composite signal, narrowband interfering signal estimates corresponding to the interfering signals are subtracted from a narrowband composite signal. The narrowband interfering si

이 특허에 인용된 특허 (6)

  1. Roeder Allan W. (Whitesboro NY), Adaptive interference tracker for suppression of narrow band interference.
  2. Wiese Brian R. ; Bingham John A. C., Digital radio frequency interference canceller.
  3. Souissi Slim (Fort Worth TX) Gehman John B. (Trophy Club TX), Method and apparatus for interference suppression in spread spectrum signals.
  4. Davis Mark E. (Carlsbad CA), Multiple-access noise rejection filter for a DS-CDMA system.
  5. Kurth Richard R. (Sudbury MA) Gabel Robert A. (Acton MA), Narrowband interference suppression system.
  6. White Peter John,AUX, Spread spectrum modulation.

이 특허를 인용한 특허 (33)

  1. Baltersee,Jens; Fock,Gunnar; Schulz Rittich,Peter, Adaptive code-tracking receiver for direct-sequence code-division multiple access (CDMA) communications over multipath fading channels and method for signal processing in a rake receiver.
  2. Baltersee,Jens; Fock,Gunnar; Schulz Rittich,Peter, Adaptive code-tracking receiver for direct-sequence code-division multiple access (CDMA) communications over multipath fading channels and method for signal processing in a rake receiver.
  3. Yotsumoto,Koji, CDMA wireless base station.
  4. Wang, Michael M.; Palanki, Ravi; Bhushan, Naga, Cell detection with interference cancellation.
  5. Zhang, Jianzhong; Bhatt, Tejas; Mandyam, Giridhar, Fourier-transform based linear equalization for CDMA downlink.
  6. Zhang,Jianzhong; Bhatt,Tejas; Mandyam,Giridhar, Fourier-transform based linear equalization for CDMA downlink.
  7. Zhang,Jianzhong; Mandyam,Giridhar; Guo,Yuanbin, Fourier-transform based linear equalization for MIMO CDMA downlink.
  8. Black, Peter John; Attar, Rashid Ahmed Akbar; Jou, Yu-Cheun, Frame termination.
  9. Sikri, Divaydeep; Abrishamkar, Farrokh; De Laurentiis, Nico, Hybrid SAIC receiver.
  10. Jou, Yu-Chen; Black, Peter J.; Attar, Rashid Ahmed A., Increasing capacity in wireless communication.
  11. Jou, Yu-Cheun; Black, Peter J.; Attar, Rashid Ahmed A., Increasing capacity in wireless communications.
  12. Jou, Yu-Cheun; Black, Peter J.; Attar, Rashid Ahmed A., Increasing capacity in wireless communications.
  13. Liang, Jiye; Fan, Mingxi; Xue, Yisheng, Increasing capacity in wireless communications.
  14. Xue, Yisheng; Fan, Mingxi; Liang, Jiye, Increasing capacity in wireless communications.
  15. Black, Peter J.; Lott, Christopher G.; Attar, Rashid A.; Jou, Yu-Cheun; Ma, Jun, Interference cancellation for wireless communications.
  16. Black, Peter J.; Lott, Christopher G.; Attar, Rashid A.; Jou, Yu-Cheun; Ma, Jun, Interference cancellation for wireless communications.
  17. Black, Peter J.; Lott, Christopher G.; Attar, Rashid A.; Jou, Yu-Cheun; Ma, Jun, Interference cancellation for wireless communications.
  18. Tulino, Antonia Maria, Interference cancellation method and receiver.
  19. Vadgama,Sunil Keshavji, Interference reduction in mobile stations for CDMA mobile communications networks.
  20. Sikri, Divaydeep; Abrishamkar, Farrakh, Iterative interference cancellation receiver.
  21. Baltersee,Jens; Fock,Gunnar; Schulz Rittich,Peter, Method and rake receiver for code-tracking in communication systems.
  22. Baltersee,Jens; Fock,Gunnar; Schulz Rittich,Peter, Method and rake receiver for phasor estimation in communication systems.
  23. Abrishamkar, Farrokh; Li, Wenjun; Yu, Yingqun; Sripathi, Prashant Udupa, Method and system for symbol detection using sub-constellations.
  24. Attar, Rashid Ahmed A.; Jou, Yu-Cheun; Black, Peter J.; Ma, Jun, Pilot interference cancellation.
  25. Smee, John Edward; Hou, Jilei; Padovani, Roberto; Black, Peter John; Easton, Kenneth D., Reverse link interference cancellation.
  26. Suzuki,Yasunori; Hirota,Tetsuo; Nojima,Toshio, Space multiplex radio communication method and radio communication apparatus.
  27. Schmidl, Timothy M., Spread spectrum interference cancellation.
  28. Wang, Michael M., Successive detection and cancellation for cell pilot detection.
  29. Canpolat, Bahadir; Abrishamkar, Farrokh; Sikri, Divaydeep, Symbol estimation methods and apparatuses.
  30. Gupta, Deepnarayan, Wideband digital spectrometer.
  31. Gupta, Deepnarayan, Wideband digital spectrometer.
  32. Gupta, Deepnarayan, Wideband digital spectrometer.
  33. Foschini, Gerard J; Jafar, Syed Ali, Wireless communication system with interference compensation.
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