AU2001292945A1 - Rate one coding and decoding methods and systems - Google Patents

Rate one coding and decoding methods and systems

Info

Publication number
AU2001292945A1
AU2001292945A1 AU2001292945A AU9294501A AU2001292945A1 AU 2001292945 A1 AU2001292945 A1 AU 2001292945A1 AU 2001292945 A AU2001292945 A AU 2001292945A AU 9294501 A AU9294501 A AU 9294501A AU 2001292945 A1 AU2001292945 A1 AU 2001292945A1
Authority
AU
Australia
Prior art keywords
coding
systems
rate
decoding methods
decoding
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001292945A
Inventor
Paul W. Dent
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ericsson Inc
Original Assignee
Ericsson Inc
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 Ericsson Inc filed Critical Ericsson Inc
Publication of AU2001292945A1 publication Critical patent/AU2001292945A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H04L1/0057—Block codes
    • 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
    • H04L1/0054—Maximum-likelihood or sequential decoding, e.g. Viterbi, Fano, ZJ algorithms
    • 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
    • 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
    • H04L1/0065—Serial concatenated codes
    • 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
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H04L1/0069—Puncturing patterns
    • 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
    • H04L1/0071—Use of interleaving
AU2001292945A 2000-11-20 2001-09-21 Rate one coding and decoding methods and systems Abandoned AU2001292945A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/718,022 US6944206B1 (en) 2000-11-20 2000-11-20 Rate one coding and decoding methods and systems
US09/718,022 2000-11-20
PCT/US2001/029639 WO2002043315A2 (en) 2000-11-20 2001-09-21 Rate one coding and decoding methods and systems

Publications (1)

Publication Number Publication Date
AU2001292945A1 true AU2001292945A1 (en) 2002-06-03

Family

ID=24884491

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001292945A Abandoned AU2001292945A1 (en) 2000-11-20 2001-09-21 Rate one coding and decoding methods and systems

Country Status (4)

Country Link
US (1) US6944206B1 (en)
EP (1) EP1338108A2 (en)
AU (1) AU2001292945A1 (en)
WO (1) WO2002043315A2 (en)

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GB0124952D0 (en) * 2001-10-17 2001-12-05 Nokia Corp A receiver and a receiving method
US7088766B2 (en) * 2001-12-14 2006-08-08 International Business Machines Corporation Dynamic measurement of communication channel characteristics using direct sequence spread spectrum (DSSS) systems, methods and program products
US6973579B2 (en) 2002-05-07 2005-12-06 Interdigital Technology Corporation Generation of user equipment identification specific scrambling code for the high speed shared control channel
RU2330379C2 (en) * 2002-09-27 2008-07-27 Айбиквити Диджитал Корпорейшн Method and device for signal bits interleaving in digital sound broadcasting system
US20040248549A1 (en) * 2003-06-04 2004-12-09 Drews Paul C. Entropy collection
US20050036046A1 (en) * 2003-08-14 2005-02-17 Nokia Corporation Method of or device for processing image data, a processed image data format, and a method of or device for displaying at least one image from the processed image data
US7260160B1 (en) * 2003-08-21 2007-08-21 Trimble Navigation, Ltd. Method and apparatus for decoding GPS satellite data at low signal to noise levels
US7436894B2 (en) * 2003-10-28 2008-10-14 Harris Corporation Method and apparatus for efficient bandwidth communication
US20050193315A1 (en) * 2004-02-18 2005-09-01 Massimo Bertinelli Method and apparatus for performing a TFCI reliability check in E-DCH
US7882421B2 (en) * 2004-05-06 2011-02-01 Seyfullah Halit Oguz Method and apparatus for joint source-channel map decoding
GB2414638A (en) * 2004-05-26 2005-11-30 Tandberg Television Asa Decoding a concatenated convolutional-encoded and block encoded signal
US7352795B2 (en) * 2005-05-04 2008-04-01 Harris Corporation System and method for communicating data using constant amplitude waveform with hybrid orthogonal and MSK or GMSK modulation
WO2007000078A1 (en) * 2005-06-28 2007-01-04 Intel Corporation Method and system for non-intrusive code coverage
US7937643B1 (en) * 2006-09-18 2011-05-03 Mediatek Inc. Mobile communication device and data reception method
US7813447B2 (en) 2006-11-15 2010-10-12 International Business Machines Corporation Apparatus, system, and method for dynamic phase equalization in a communication channel
JP4208017B2 (en) * 2007-02-16 2009-01-14 ソニー株式会社 Decoding method and decoding apparatus
US8352842B2 (en) * 2008-06-18 2013-01-08 Acterna Llc Determining contribution of burst noise to data errors
US10372528B1 (en) 2014-12-15 2019-08-06 Seagate Technology Llc Random values from data errors
US10338890B1 (en) 2015-01-07 2019-07-02 Seagate Technology Llc Random values from data errors
CN110830052B (en) * 2018-08-07 2023-06-23 黎光洁 Ultra-low code rate internal interleaving convolution coding and decoding method

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
JPS57155857A (en) 1981-03-23 1982-09-27 Kokusai Denshin Denwa Co Ltd <Kdd> Maximum likelihood method and apparatus for error
US5101432A (en) 1986-03-17 1992-03-31 Cardinal Encryption Systems Ltd. Signal encryption
FR2660131B1 (en) 1990-03-23 1992-06-19 France Etat DEVICE FOR TRANSMITTING DIGITAL DATA WITH AT LEAST TWO LEVELS OF PROTECTION, AND CORRESPONDING RECEPTION DEVICE.
US5353352A (en) 1992-04-10 1994-10-04 Ericsson Ge Mobile Communications Inc. Multiple access coding for radio communications
DE4224214C2 (en) 1992-07-22 1995-02-09 Deutsche Forsch Luft Raumfahrt Process for source-controlled channel decoding by expanding the Viterbi algorithm
TW243568B (en) * 1993-11-16 1995-03-21 At & T Corp Digital signal processor with an embedded viterbi co-processor
JP3139909B2 (en) 1994-03-15 2001-03-05 株式会社東芝 Hierarchical orthogonal frequency multiplexing transmission system and transmitting / receiving apparatus
US5729559A (en) * 1995-03-27 1998-03-17 Motorola, Inc. Method and apparatus for correcting errors using multiple estimates
US5771461A (en) * 1996-06-28 1998-06-23 Motorola, Inc. Method and apparatus for power control of a first channel based on a signal quality of a second channel
DE19647833B4 (en) * 1996-11-19 2005-07-07 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method for simultaneous radio transmission of digital data between a plurality of subscriber stations and a base station
US6173007B1 (en) 1997-01-15 2001-01-09 Qualcomm Inc. High-data-rate supplemental channel for CDMA telecommunications system
EP1133063B1 (en) 1997-06-23 2003-08-20 Siemens Aktiengesellschaft Method and device for source-controlled channel decoding wih a Kalman filter
US6952394B1 (en) 1999-05-25 2005-10-04 Samsung Electronics Co., Ltd. Method for transmitting and receiving orthogonal frequency division multiplexing signal and apparatus therefor
US20020034261A1 (en) 2000-06-23 2002-03-21 Eidson Donald Brian Rate n/n systematic, recursive convolutional encoder and corresponding decoder

Also Published As

Publication number Publication date
US6944206B1 (en) 2005-09-13
WO2002043315A2 (en) 2002-05-30
WO2002043315A3 (en) 2003-03-06
EP1338108A2 (en) 2003-08-27

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