CN1161918C - 数据传输方法和信号编码设备 - Google Patents

数据传输方法和信号编码设备 Download PDF

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Publication number
CN1161918C
CN1161918C CNB971916802A CN97191680A CN1161918C CN 1161918 C CN1161918 C CN 1161918C CN B971916802 A CNB971916802 A CN B971916802A CN 97191680 A CN97191680 A CN 97191680A CN 1161918 C CN1161918 C CN 1161918C
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CN
China
Prior art keywords
parallel
information
transmitted
encoding
data
Prior art date
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Expired - Fee Related
Application number
CNB971916802A
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English (en)
Chinese (zh)
Other versions
CN1208525A (zh
Inventor
K
K·佩克仁
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Nokia Oyj
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Nokia Mobile Phones Ltd
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Filing date
Publication date
Application filed by Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Publication of CN1208525A publication Critical patent/CN1208525A/zh
Application granted granted Critical
Publication of CN1161918C publication Critical patent/CN1161918C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0059—Convolutional codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H04J13/0048—Walsh
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H04J13/102—Combining codes
    • H04J13/107—Combining codes by concatenation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0064—Concatenated codes
    • H04L1/0066—Parallel concatenated codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L23/00—Apparatus or local circuits for systems other than those covered by groups H04L15/00 - H04L21/00
    • H04L23/02—Apparatus or local circuits for systems other than those covered by groups H04L15/00 - H04L21/00 adapted for orthogonal signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • H04L1/005—Iterative decoding, including iteration between signal detection and decoding operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Communication Control (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
CNB971916802A 1996-01-12 1997-01-10 数据传输方法和信号编码设备 Expired - Fee Related CN1161918C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI960161 1996-01-12
FI960161A FI100565B (fi) 1996-01-12 1996-01-12 Tiedonsiirtomenetelmä ja laitteisto signaalin koodaamiseksi

Publications (2)

Publication Number Publication Date
CN1208525A CN1208525A (zh) 1999-02-17
CN1161918C true CN1161918C (zh) 2004-08-11

Family

ID=8544832

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB971916802A Expired - Fee Related CN1161918C (zh) 1996-01-12 1997-01-10 数据传输方法和信号编码设备

Country Status (13)

Country Link
US (1) US6038695A (2)
EP (1) EP0873613B1 (2)
JP (1) JP3794500B2 (2)
KR (1) KR100479693B1 (2)
CN (1) CN1161918C (2)
AT (1) ATE262759T1 (2)
AU (1) AU1312797A (2)
BR (1) BR9706935A (2)
DE (1) DE69728255T2 (2)
ES (1) ES2216125T3 (2)
FI (1) FI100565B (2)
RU (1) RU2191470C2 (2)
WO (1) WO1997025793A1 (2)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6539050B1 (en) * 1997-06-26 2003-03-25 Hughes Electronics Corporation Method for transmitting wideband signals via a communication system adapted for narrow-band signal transmission
US6396822B1 (en) 1997-07-15 2002-05-28 Hughes Electronics Corporation Method and apparatus for encoding data for transmission in a communication system
US6510147B1 (en) 1997-07-15 2003-01-21 Hughes Electronics Corporation Method and apparatus for orthogonally overlaying variable chip rate spread spectrum signals
US6192503B1 (en) * 1997-08-14 2001-02-20 Ericsson Inc. Communications system and methods employing selective recursive decording
KR100248396B1 (ko) * 1997-10-24 2000-03-15 정선종 병렬 길쌈 부호화기를 사용한 채널 부호기 설계방법
US6233271B1 (en) * 1997-12-31 2001-05-15 Sony Corporation Method and apparatus for decoding trellis coded direct sequence spread spectrum communication signals
FR2778040B1 (fr) * 1998-04-28 2000-05-26 Alsthom Cge Alcatel Procede et dispositif de codage correcteur d'erreur pour des transmissions de donnees numeriques a debit eleve, et procede et dispositif de decodage correspondant
US6356528B1 (en) * 1999-04-15 2002-03-12 Qualcomm Incorporated Interleaver and deinterleaver for use in a diversity transmission communication system
FR2794268B1 (fr) * 1999-05-25 2001-08-31 Canon Kk Procedes et dispositifs d'emission et de reception d'information, et systemes les mettant en oeuvre
EP1085660A1 (en) * 1999-09-15 2001-03-21 TELEFONAKTIEBOLAGET L M ERICSSON (publ) Parallel turbo coder implementation
JP4543479B2 (ja) * 2000-03-02 2010-09-15 ソニー株式会社 通信システム及びその方法
JP4364405B2 (ja) * 2000-06-12 2009-11-18 三菱電機株式会社 通信装置および通信方法
US7599610B2 (en) * 2001-10-25 2009-10-06 Harman International Industries, Incorporated Interface for audio visual device
RU2213416C1 (ru) * 2002-12-30 2003-09-27 Общество с ограниченной ответственностью "Альтоника" Способ помехоустойчивого кодирования и декодирования
RU2376717C2 (ru) * 2005-02-17 2009-12-20 Самсунг Электроникс Ко., Лтд. Блок корреляции для использования в определенных программным обеспечением системах радиосвязи и способ для его осуществления
CN101268452A (zh) * 2005-07-21 2008-09-17 伟俄内克斯研究公司 去交织器和双维特比解码器结构
RU2667370C1 (ru) * 2017-11-07 2018-09-19 Валерий Владимирович Золотарев Способ декодирования линейного каскадного кода
EA033569B1 (ru) * 2017-12-08 2019-11-06 Belarusian National Technical Univ Способ передачи цифровой информации

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795864A (en) * 1972-12-21 1974-03-05 Western Electric Co Methods and apparatus for generating walsh functions
US4208739A (en) * 1978-07-20 1980-06-17 Communications Satellite Corporation Integrated encryption and channel coding technique
US5193094A (en) * 1990-03-07 1993-03-09 Qualcomm Incorporated Method and apparatus for generating super-orthogonal convolutional codes and the decoding thereof
FI84866C (fi) * 1990-03-12 1992-01-27 Nokia Mobile Phones Ltd Foerbaettring av en viterbi-algoritm.
US5170396A (en) * 1990-06-14 1992-12-08 Introtek International, L.P. Data valid detector circuit for manchester encoded data
US5239560A (en) * 1991-06-24 1993-08-24 The United States Of America As Represented By The Secretary Of The Navy Conveying digital data in noisy, unstable, multipath environments
US5159608A (en) * 1991-08-28 1992-10-27 Falconer David D Method and apparatus for using orthogonal coding in a communication system
US5430740A (en) * 1992-01-21 1995-07-04 Nokia Mobile Phones, Ltd. Indication of data blocks in a frame received by a mobile phone
US5396653A (en) * 1992-06-05 1995-03-07 Nokia Mobile Phones Ltd. Cellular telephone signalling circuit operable with different cellular telephone systems
RU2085044C1 (ru) * 1994-01-10 1997-07-20 Воронежский научно-исследовательский институт связи Устройство кодирования и декодирования речевых сообщений
US5721745A (en) * 1996-04-19 1998-02-24 General Electric Company Parallel concatenated tail-biting convolutional code and decoder therefor

Also Published As

Publication number Publication date
FI100565B (fi) 1997-12-31
DE69728255D1 (de) 2004-04-29
JP3794500B2 (ja) 2006-07-05
JP2000503185A (ja) 2000-03-14
CN1208525A (zh) 1999-02-17
RU2191470C2 (ru) 2002-10-20
KR100479693B1 (ko) 2005-07-21
BR9706935A (pt) 1999-07-20
DE69728255T2 (de) 2005-04-28
KR19990076915A (ko) 1999-10-25
FI960161A0 (fi) 1996-01-12
WO1997025793A1 (en) 1997-07-17
ES2216125T3 (es) 2004-10-16
FI960161A7 (fi) 1997-07-13
US6038695A (en) 2000-03-14
EP0873613A1 (en) 1998-10-28
AU1312797A (en) 1997-08-01
ATE262759T1 (de) 2004-04-15
EP0873613B1 (en) 2004-03-24

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Granted publication date: 20040811

Termination date: 20100210