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NO20022004L - Method and apparatus for receiving digital communication signals - Google Patents

Method and apparatus for receiving digital communication signals

Info

Publication number
NO20022004L
NO20022004L NO20022004A NO20022004A NO20022004L NO 20022004 L NO20022004 L NO 20022004L NO 20022004 A NO20022004 A NO 20022004A NO 20022004 A NO20022004 A NO 20022004A NO 20022004 L NO20022004 L NO 20022004L
Authority
NO
Norway
Prior art keywords
communication signals
digital communication
receiving digital
receiving
signals
Prior art date
Application number
NO20022004A
Other languages
Norwegian (no)
Other versions
NO20022004D0 (en
NO316488B1 (en
Inventor
Roald Otnes
Michael Tuechler
Original Assignee
Kongsberg Defence Comm As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kongsberg Defence Comm As filed Critical Kongsberg Defence Comm As
Priority to NO20022004A priority Critical patent/NO316488B1/en
Publication of NO20022004D0 publication Critical patent/NO20022004D0/en
Priority to AU2003241218A priority patent/AU2003241218A1/en
Priority to PCT/NO2003/000129 priority patent/WO2003092170A1/en
Publication of NO20022004L publication Critical patent/NO20022004L/en
Publication of NO316488B1 publication Critical patent/NO316488B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03171—Arrangements involving maximum a posteriori probability [MAP] detection
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/29—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
    • H03M13/2957—Turbo codes and decoding
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/63—Joint error correction and other techniques
    • H03M13/6331—Error control coding in combination with equalisation
    • 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)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Communication Control (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
NO20022004A 2002-04-26 2002-04-26 Method and apparatus for receiving digital communication signals NO316488B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO20022004A NO316488B1 (en) 2002-04-26 2002-04-26 Method and apparatus for receiving digital communication signals
AU2003241218A AU2003241218A1 (en) 2002-04-26 2003-04-22 Method and apparatus for the reception of digital communication signals
PCT/NO2003/000129 WO2003092170A1 (en) 2002-04-26 2003-04-22 Method and apparatus for the reception of digital communication signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20022004A NO316488B1 (en) 2002-04-26 2002-04-26 Method and apparatus for receiving digital communication signals

Publications (3)

Publication Number Publication Date
NO20022004D0 NO20022004D0 (en) 2002-04-26
NO20022004L true NO20022004L (en) 2003-10-27
NO316488B1 NO316488B1 (en) 2004-01-26

Family

ID=19913574

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20022004A NO316488B1 (en) 2002-04-26 2002-04-26 Method and apparatus for receiving digital communication signals

Country Status (3)

Country Link
AU (1) AU2003241218A1 (en)
NO (1) NO316488B1 (en)
WO (1) WO2003092170A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3714910B2 (en) * 2001-02-20 2005-11-09 株式会社エヌ・ティ・ティ・ドコモ Turbo receiving method and receiver thereof
FI20055715A0 (en) * 2005-12-30 2005-12-30 Nokia Corp Turboekvaliseringsförfarande
CN100405767C (en) * 2006-02-08 2008-07-23 信息产业部电信传输研究所 Test system and method for testing performance of mobile softswitch equipment
RU2369032C1 (en) * 2008-04-14 2009-09-27 Открытое акционерное общество "Концерн "Созвездие" Method of iterative signal processing for serial modem and device to that effect (versions)
CN101803206B (en) 2008-08-15 2013-09-04 Lsi公司 ROM List Decoding of Near Codewords
US8291299B2 (en) 2009-03-05 2012-10-16 Lsi Corporation Turbo-equalization methods for iterative decoders
RU2405274C1 (en) * 2009-04-01 2010-11-27 Открытое акционерное общество "Концерн "Созвездие" Serial modem with combined feedback
JP5432367B2 (en) 2009-04-21 2014-03-05 アギア システムズ インコーポレーテッド Code error floor reduction using write verification
US8464142B2 (en) 2010-04-23 2013-06-11 Lsi Corporation Error-correction decoder employing extrinsic message averaging
US8499226B2 (en) 2010-06-29 2013-07-30 Lsi Corporation Multi-mode layered decoding
US8458555B2 (en) 2010-06-30 2013-06-04 Lsi Corporation Breaking trapping sets using targeted bit adjustment
US8504900B2 (en) 2010-07-02 2013-08-06 Lsi Corporation On-line discovery and filtering of trapping sets
US8768990B2 (en) 2011-11-11 2014-07-01 Lsi Corporation Reconfigurable cyclic shifter arrangement
RU2012146685A (en) 2012-11-01 2014-05-10 ЭлЭсАй Корпорейшн DATABASE DETAILS DATABASE FOR DECODER BASED ON SPARED PARITY CONTROL
WO2015036008A1 (en) * 2013-09-10 2015-03-19 Huawei Technologies Co.,Ltd. A turbo decoder for decoding an input signal
CN116016061B (en) * 2022-12-16 2024-05-07 重庆邮电大学 Double Iteration Turbo Equalization Method for Shortwave Dual-Selection Channels on High Mobility Platform

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0954143B1 (en) * 1998-04-30 2007-02-14 Lucent Technologies Inc. Iterative channel estimation
JP3714910B2 (en) * 2001-02-20 2005-11-09 株式会社エヌ・ティ・ティ・ドコモ Turbo receiving method and receiver thereof

Also Published As

Publication number Publication date
AU2003241218A1 (en) 2003-11-10
NO20022004D0 (en) 2002-04-26
NO316488B1 (en) 2004-01-26
WO2003092170A1 (en) 2003-11-06

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