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Data reception method and apparatus including reception of data in a first transmission and a retransmission

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04L-027/00
출원번호 US-0232005 (2005-09-22)
등록번호 US-7400689 (2008-07-15)
우선권정보 JP-2000-398772(2000-12-27)
발명자 / 주소
  • Matsumoto,Atsushi
  • Uesugi,Mitsuru
  • Miyoshi,Kenichi
  • Uehara,Toshiyuki
출원인 / 주소
  • Matsushita Electric Industrial Co., Ltd.
대리인 / 주소
    Dickinson Wright, PLLC
인용정보 피인용 횟수 : 10  인용 특허 : 34

초록

P/S conversion section 302 performs parallel/serial conversion of data sequences #1 through #4 input in parallel, in accordance with control by assignment control section 303, so that data to a higher-priority communication terminal is assigned to an upper bit in one symbol; M-ary modulation section

대표청구항

The invention claimed is: 1. A data reception method for receiving data, the method comprising: (a) receiving data in a first transmission and a retransmission; (b) demodulating the received data of the first transmission and the retransmission; (c) swapping bit positions of the demodulated data wi

이 특허에 인용된 특허 (34)

  1. How Stephen K. (San Diego CA), Apparatus and method for communicating digital data using trellis coding with punctured convolutional codes.
  2. Niemela Kari,FIX, Automatic retransmission with order of information changed.
  3. Price, Eduard A.; Hayduk, John W., Bit rearranging unit for network data, method for rearranging bits, and software for enabling the same.
  4. Wei, Lee-Fang, Channel coding in the presence of bit robbing.
  5. Lawrence Victor B. (Holmdel NJ) Netravali Arun N. (Westfield NJ) Werner Jean-Jacques (Holmdel NJ), Coding for digital transmission.
  6. Bressler, William D., Communications of telephony control signaling over data networks.
  7. Hong Daehyoung (Hanover Park IL) Jasper Steven C. (Hoffman Estates IL) Poulin Mark R. (Elmwood Park IL), Convolutional decoder using soft-decision decoding with channel state information.
  8. O\Connor Donald C. (Miami FL) Farias Juan E. (Sunrise FL) Fernandez Raul F. (Miami FL), Data modem with adaptive synchronized speed change.
  9. Marchetto Rob,CAX ; Rey Claudio,CAX, Digital communications system having an automatically selectable transmission rate.
  10. Nakajima Masahiro (Tokyo JPX) Hashimoto Hiromi (Tokyo JPX), Digital signal communication system for multi-level modulation including unique encoder and decoder.
  11. Lin Shu (Honolulu HI) Yu Philip S. (Pleasantville NY), Effective error control scheme for satellite communications.
  12. Uebayashi Shinji,JPX ; Zhao Hui,JPX, Error control method and error control device for digital communication.
  13. Goldstein Yuri ; Okunev Yuri, Mapper for high data rate signalling.
  14. Segal, Mordechai; Shalvi, Ofir; Reznic, Zvi, Method and apparatus for capacity increase and enhanced communications performance in CATV networks.
  15. Lee Yumin,TWX ; Classon Brian Keith ; Nowack Joseph Michael, Method and apparatus for mapping bits to an information burst.
  16. Gibong Jeong ; Edwin Park, Method and apparatus for prioritizing information protection in high order modulation symbol mapping.
  17. Agrawal, Avneesh; Terasawa, Daisuke, Method and apparatus for processing a physical channel with partial transport format information.
  18. Östman, Kjell, Method and apparatus implementing retransmission in a communication system providing H-ARQ.
  19. Dent, Paul W.; Ramesh, Rajaram, Method and system for the transmission, reception and processing of 4-level and 8-level signaling symbols.
  20. Osthoff Harro,DEX ; Haartsen Jaap,SEX, Method apparatus and packet transmission system using error correction of data packets.
  21. Von Elbwart, Alexander Golitschek Edler; Seidel, Eiko; Wengerter, Christian, Method for modifying a bit sequence in an ARQ restransmission, receiver and transmitter therefor.
  22. Razzell Charles J. H. (Cambridge GB2), Method of, and transmitter for, transmitting a digital signal.
  23. Greenberg Craig B. (Sunnyvale CA), Methods and apparatuses for fast decision directed carrier recovery with wide locking range.
  24. Kao Ming-Luh (Miami FL), Modem with data compression selected constellation.
  25. Calderbank Arthur R. (Maplewood NJ), Multiplexed coded modulation with unequal error protection.
  26. Matsumoto,Atsushi; Uesugi,Mitsuru; Miyoshi,Kenichi; Uehara,Toshiyuki, Radio transmitter, radio receiver, and multilevel modulation communication system.
  27. Paul W. Dent, Reduced complexity demodulator for multi-bit symbols.
  28. Ketseoglou Thomas J., Retransmission packet capture system within a wireless multiservice communications environment with turbo decoding.
  29. Lee-Fang Wei, Serial-concatenated turbo codes.
  30. Cai Lujing ; Cohen Herbert B. ; Dagdeviren Nuri Ruhi, System and method for dynamically optimizing a symbol table and modem employing the same.
  31. White Gregory Charles ; Emeott Stephen Paul, System for error control by subdividing coded information units into subsets reordering and interlacing the subsets, to produce a set of interleaved coded information units.
  32. Acampora, Anthony, Transmitter and receivers using resource sharing and coding for increased capacity.
  33. Hostetter G. Robert (Santa Clara CA), Universal carrier recovery and data detection for digital communication systems.
  34. Myers Glen A., Use of feature characteristics including times of occurrence to represent independent bit streams or groups of bits in data transmission systems.

이 특허를 인용한 특허 (10)

  1. Conway, Bruce, Data communication system utilizing optimized code table signaling.
  2. Conway, Bruce; Halperin, Louis E., Data recovery utilizing optimized code table signaling.
  3. Conway, Bruce, Dynamic control of quality of service (QOS) using derived QOS measures.
  4. Conway, Bruce, Enhanced signal integrity and communication utilizing optimized code table signaling.
  5. Conway, Bruce, Enhanced signal integrity and communication utilizing optimized code table signaling.
  6. Conway, Bruce, Optimized code table signaling for authentication to a network and information system.
  7. Conway, Bruce, Optimized code table signaling for authentication to a network and information system.
  8. Conway, Bruce, Optimized code table signaling for authentication to a network and information system.
  9. Conway, Bruce, Optimized data transfer utilizing optimized code table signaling.
  10. Matsumoto, Atsushi; Uesugi, Mitsuru; Miyoshi, Kenichi; Uehara, Toshiyuki, Radio transmitting apparatus, radio receiving apparatus, and M-ary modulation communication system.
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