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Interleaver and deinterleaver for use in a diversity transmission communication system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04J-013/00
출원번호 US-0293527 (1999-04-15)
발명자 / 주소
  • Stein S. Lundby
  • Keith Saints
출원인 / 주소
  • Qualcomm Incorporated
대리인 / 주소
    Philip Wadsworth
인용정보 피인용 횟수 : 40  인용 특허 : 17

초록 ▼

Apparatuses for a transmitter and a receiver which enhance the performance of a system utilizing interleaving and transmit diversity by reordering the sequence of symbols transmitted along the different transmission channels. This enhancement is accomplished by providing different shuffling function

대표청구항 ▼

1. An apparatus for transmitting an information signal, comprising:first interleaver means for receiving a first portion of said information signal and for reordering the symbols of said first portion of said information signal in accordance with a first interleaving format to provide a first interl

이 특허에 인용된 특허 (17)

  1. Gilhousen Klein S. (San Diego CA) Antonio Franklin P. (Del Mar CA), CDMA microcellular telephone system and distributed antenna system therefor.
    상세보기
  2. Levin Jeffrey A. (San Diego CA) Werner David E. (San Diego CA) Easton Kenneth D. (San Diego CA), Cell site demodulation architecture for a spread spectrum multiple access communication systems.
    상세보기
  3. Honkasalo Zhi-Chun ; Noneman John ; Kahtava Jussi ; Laukkanen Mika,FIX ; Vadillo Rodolfo,GBX ; Hottinen Ari T.,FIX, Cellular CDMA data link utilizing multiplexed channels for data rate increase.
    상세보기
  4. Blakeney ; II Robert D. (San Diego CA) Weaver ; Jr. Lindsay A. (Boulder CO) Ziv Noam A. (San Diego CA) Williamson Paul T. (San Diego CA) Padovani Roberto (San Diego CA), Demodulation element assignment in a system capable of receiving multiple signals.
    상세보기
  5. Chouly Antoine (Paris FRX) Brajal Amrico (Villeneuve Le Roi FRX), Digital signal transmission system based on partitioning of a coded modulation with concatenated codings.
    상세보기
  6. Gilhousen Klein S. (San Diego CA) Padovani Roberto (San Diego CA) Wheatly ; III Charles E. (Del Mar CA), Diversity receiver in a CDMA cellular telephone system.
    상세보기
  7. Dean Richard F. (Boulder CO) Antonio Franklin P. (Del Mar CA) Gilhousen Klein S. (Bozeman MT) Wheatley ; III Charles E. (Del Mar CA), Dual distributed antenna system.
    상세보기
  8. Dean Richard F. (Escondido CA) Antonio Franklin P. (Del Mar CA) Gilhousen Klein S. (Bozeman MT) Wheatley ; III Charles E. (Del Mar CA), Dual distributed antenna system.
    상세보기
  9. Schilling Donald L., Efficient shadow reduction antenna system for spread spectrum.
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  10. Gilhousen Klein S. (San Diego CA) Padovani Roberto (San Diego CA) Wheatley ; III Charles E. (Del Mar CA), Method and system for providing a soft handoff in communications in a CDMA cellular telephone system.
    상세보기
  11. Peeters Johan,BEX ; Spruyt Paul Marie Pierre,BEX ; Kerckhove Jean-Francois Van,BEX, Method for allocating data elements to a set of carriers, mapping unit and modulator to perform this method.
    상세보기
  12. Hayashino Hiroshi (Takarazuka JPX) Harada Yasuo (Kobe JPX) Kimura Tomohiro (Kawachinagano JPX) Uno Yasuhiro (Katano JPX) Oue Hiroshi (Neyagawa JPX), Method of transmitting orthogonal frequency division multiplex signal, and transmitter and receiver employed therefor.
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  13. Easton Kenneth D., Mobile demodulator architecture for a spread spectrum multiple access communication system.
    상세보기
  14. Gilhousen Klein S. (San Diego CA) Jacobs Irwin M. (La Jolla CA) Weaver ; Jr. Lindsay A. (San Diego CA), Spread spectrum multiple access communication system using satellite or terrestrial repeaters.
    상세보기
  15. 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.
    상세보기
  16. Gilhousen Klein S., System and method for orthogonal spread spectrum sequence generation in variable data rate systems.
    상세보기
  17. Rhines Don S. (Richardson TX) McCoy William D. (Wylie TX) Handley Kirk H. (Redwood City CA), Triple orthogonally interleaed error correction system.
    상세보기

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  1. Beale, Martin, Arrangement and method for channel mapping in a wireless communication system.
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  2. Beale, Martin, Arrangement and method for channel mapping in a wireless communication system.
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  3. Beale, Martin, Arrangement and method for channel mapping in a wireless communication system.
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  4. Dabak,Anand G.; Onggosanusi,Eko N.; Schmidl,Timothy M; Gatherer,Alan, Code division multiple access wireless system with time reversed space time block transmitter diversity.
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  5. Nam, Sueng-il, Communication system and a receiver for use in the system.
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  6. Takada, May; Takahashi, Yosuke; Mazawa, Shiro; Katayama, Rintaro, Communication system using multiple wireless resources during a soft handoff.
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  7. Wengerter, Christian; Golitschek Edler Von Elbwart, Alexander; Seidel, Eiko, Constellation rearrangement for ARQ transmit diversity schemes.
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  8. Wengerter, Christian; Golitschek Edler Von Elbwart, Alexander; Seidel, Eiko, Constellation rearrangement for ARQ transmit diversity schemes.
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  9. Wengerter,Christian; Golitschek Edler Von Elbwart,Alexander; Seidel,Eiko, Constellation rearrangement for ARQ transmit diversity schemes.
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  10. Takada, May; Takahashi, Yosuke; Mazawa, Shiro; Katayama, Rintaro, Control node in a communication system using multiple wireless resources during a soft handoff.
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  11. Yung, Raymond H. M., Direct sequence spread spectrum system with enhanced forward error correction code feature.
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  12. Jung, Gill-Young, Distortion compensating device and method in a multi-code mobile communication system.
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  13. Ghosh, Monisha; Li, Pen C., Individual interleaving of data streams for MIMO transmission.
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  14. Arnold,Kenneth David, Interference resistant wireless sensor and control system.
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  15. Lundby,Stein S.; Saints,Keith, Interleaver and deinterleaver for use in a diversity transmission communication system.
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  16. Ochiai, Mari, Interleaver, deinterleaver, communication device, and method for interleaving and deinterleaving.
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  17. Ochiai, Mari, Interleaver, deinterleaver, communication device, and method for interleaving deinterleaving.
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  18. Williams,Richard; Gummadi,Srikanth, Interleaving to avoid wideband interference in a multi-carrier communications system.
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  19. Elam, Carl M., Method and apparatus for broadcasting with spatially diverse signals.
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  20. Perkins, Drew D.; Jarchi, Michael D.; Sridharan, Satish K., Method and apparatus for deploying forward error correction in optical transmission networks and the deployment of photonic integrated circuit (PIC) chips with the same.
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  21. Persson,Lars Johan; Kasapi,Athanasios A., Method and apparatus for increasing the effective range of a communication link in a wireless communication system.
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  22. Aghili, Behrouz; Rudolf, Marian; Chitrapu, Prabhakar R.; Dick, Stephen G., Method and apparatus for reliably transmitting radio blocks with piggybacked ACK/NACK fields.
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  23. Aghili, Behrouz; Rudolf, Marian; Chitrapu, Prabhakar R.; Dick, Stephen G., Method and apparatus for reliably transmitting radio blocks with piggybacked ACK/NACK fields.
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  24. Jalloul,Louay; Tenbrook,Keith A.; Luz,Yuda Yehuda; Chen,Jiangnan (Jason); Rotstein,Ron, Method and apparatus for soft handoff communications in a communication system operating according to IS-95B and IS-95C standards.
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  25. Elam, Carl M., Method and apparatus for space division multiple access receiver.
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  26. Elam,Carl M., Method and apparatus for space division multiple access receiver.
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  27. Mazuz, Gadi; Margulis, Alex, Method and apparatus of de-multiplexing data.
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  28. Mazuz,Gadi; Margulis,Alex, Method and apparatus of de-multiplexing data.
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  29. Tiedemann, Jr., Edward G.; Wei, Yongbin; Gholmieh, Aziz; Chen, Tao, Method and system for code combining in a communication system.
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  30. Brunel,Loic; Gresset,Nicolas; Boutros,Joseph, Method for transmitting uniformly distributed data in a MIMO telecommunication system.
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  31. Li, Quinn; Ramesh, Nallepilli S., Method of providing downlink transmit diversity.
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  32. von der Embse,Urbain Alfred, Multi-scale CDMA.
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  33. Luo, Xiliang; Gaal, Peter; Chen, Wanshi; Montojo, Juan; Zhang, Xiaoxia, Multiplexing and coding schemes for multiple transmit antennas in a wireless communication system.
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  34. Lin, Kai-Li; Hu, Ming-Chih; Lai, Ming-Wei, Processing circuits of telecommunications devices and related methods.
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  35. Kim, Younglok; Zeira, Ariela, Simple block space time transmit diversity using multiple spreading codes.
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  36. Brunet, Francois; Dutertre, Yvon; Leveque, Alain, Terminal device for a bi-directional radio relay link.
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  37. Kenney, Thomas J.; Ross, John Anderson Fergus, Turbo encoder with transmitter diversity.
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  38. Huang,Everest W.; Gatherer,Alan; Muharemovic,Tarik, Using SISO decoder feedback to produce symbol probabilities for use in wireless communications that utilize turbo coding and transmit diversity.
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  39. Dabak, Anand G.; Hosur, Srinath, Wireless system with transmitter having multiple transmit antennas and combining open loop and closed loop transmit diversities.
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  40. Dabak, Anand G.; Hosur, Srinath, Wireless system with transmitter having multiple transmit antennas and combining open loop and closed loop transmit diversities.
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