ATE225582T1 - Datenubertragungsvorrichtung, datenaufzeichnungs- und wiedergabegerat sowie aufzeichnungsmedium beide mit datenstruktur fur fehlerkorrekturkode - Google Patents

Datenubertragungsvorrichtung, datenaufzeichnungs- und wiedergabegerat sowie aufzeichnungsmedium beide mit datenstruktur fur fehlerkorrekturkode

Info

Publication number
ATE225582T1
ATE225582T1 AT96907734T AT96907734T ATE225582T1 AT E225582 T1 ATE225582 T1 AT E225582T1 AT 96907734 T AT96907734 T AT 96907734T AT 96907734 T AT96907734 T AT 96907734T AT E225582 T1 ATE225582 T1 AT E225582T1
Authority
AT
Austria
Prior art keywords
data
parity
recording
error correction
correction code
Prior art date
Application number
AT96907734T
Other languages
English (en)
Inventor
Shin-Ichi Tanaka
Masatoshi Shimbo
Shinya Yamada
Tadashi Kojima
Koichi Hirayama
Original Assignee
Matsushita Electric Industrial Co Ltd
Toshiba Kk
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 Matsushita Electric Industrial Co Ltd, Toshiba Kk filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of ATE225582T1 publication Critical patent/ATE225582T1/de

Links

Classifications

    • 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
    • H03M13/2906—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 using block codes
    • H03M13/2927—Decoding strategies
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • 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
    • 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
    • H03M13/2903—Methods and arrangements specifically for encoding, e.g. parallel encoding of a plurality of constituent codes
    • 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
    • H03M13/2906—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 using block codes
    • H03M13/2909—Product codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Correction Of Errors (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Radio Transmission System (AREA)
AT96907734T 1995-04-03 1996-04-01 Datenubertragungsvorrichtung, datenaufzeichnungs- und wiedergabegerat sowie aufzeichnungsmedium beide mit datenstruktur fur fehlerkorrekturkode ATE225582T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7797695 1995-04-03
PCT/JP1996/000876 WO1996031952A1 (en) 1995-04-03 1996-04-01 Data transmission system, data recording and reproducing apparatus and recording medium each having data structure of error correcting code

Publications (1)

Publication Number Publication Date
ATE225582T1 true ATE225582T1 (de) 2002-10-15

Family

ID=13648934

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96907734T ATE225582T1 (de) 1995-04-03 1996-04-01 Datenubertragungsvorrichtung, datenaufzeichnungs- und wiedergabegerat sowie aufzeichnungsmedium beide mit datenstruktur fur fehlerkorrekturkode

Country Status (14)

Country Link
EP (1) EP0763283B1 (de)
JP (1) JP3357374B2 (de)
KR (1) KR100402373B1 (de)
CN (2) CN1105421C (de)
AT (1) ATE225582T1 (de)
AU (1) AU706245B2 (de)
BR (1) BR9606294B1 (de)
DE (1) DE69624059T2 (de)
MX (1) MX9605924A (de)
MY (1) MY116510A (de)
NO (1) NO322734B1 (de)
RU (1) RU2154897C2 (de)
TW (1) TW290768B (de)
WO (1) WO1996031952A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3300628B2 (ja) 1997-03-04 2002-07-08 富士通株式会社 情報記憶装置及び情報記憶媒体
DE10142351A1 (de) * 2001-08-30 2003-03-20 Giesecke & Devrient Gmbh Initialisieren einer Chipkarte
KR100520621B1 (ko) * 2002-01-16 2005-10-10 삼성전자주식회사 가중화된 비이진 반복 누적 부호와 시공간 부호의 부호화방법 및 장치
US7000173B2 (en) * 2002-02-11 2006-02-14 Motorola, Inc. Turbo code based incremental redundancy
JP4115173B2 (ja) * 2002-06-11 2008-07-09 ソニー株式会社 ディスク記録媒体、ディスク製造方法、ディスクドライブ装置
CN100514458C (zh) * 2002-07-02 2009-07-15 Lg电子株式会社 一种在/从记录介质记录/再现数据的装置和方法
RU2380840C2 (ru) 2004-07-20 2010-01-27 Квэлкомм Инкорпорейтед Передача обслуживания между sip-сетью и системой сотовой связи
US9014192B2 (en) 2005-03-21 2015-04-21 Qualcomm Incorporated Method and apparatus for improving data transmission reliability in a wireless communications system
CN100495932C (zh) * 2005-12-31 2009-06-03 财团法人工业技术研究院 可错误更正的数据编码方法
US7565598B2 (en) * 2006-08-10 2009-07-21 Powerfile, Inc. Error correction for disk storage media
US8290083B2 (en) 2007-03-09 2012-10-16 Qualcomm Incorporated Quadrature imbalance mitigation using unbiased training sequences
US8428175B2 (en) 2007-03-09 2013-04-23 Qualcomm Incorporated Quadrature modulation rotating training sequence
US8064550B2 (en) 2007-03-09 2011-11-22 Qualcomm, Incorporated Quadrature imbalance estimation using unbiased training sequences
RU2451413C2 (ru) * 2007-03-09 2012-05-20 Квэлкомм Инкорпорейтед Поворотная обучающая последовательность квадратурной модуляции
CN101145117B (zh) * 2007-10-30 2010-10-13 华为技术有限公司 检错处理方法及装置
CN101908376B (zh) * 2009-06-04 2014-05-21 威刚科技（苏州）有限公司 非挥发性存储装置及其控制方法
US8762805B2 (en) 2010-12-01 2014-06-24 International Business Machines Corporation Decoding encoded data containing integrated data and header protection
RU2546238C1 (ru) * 2013-10-07 2015-04-10 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Способ транслитерационного преобразования информации и передачи ее по каналам связи
US10331517B2 (en) * 2016-08-26 2019-06-25 Qualcomm Incorporated Link error correction in memory system
US10599517B2 (en) * 2017-11-29 2020-03-24 Taiwan Semiconductor Manufacturing Co., Ltd. Memory device
JP2023043617A (ja) * 2021-09-16 2023-03-29 株式会社東芝 磁気ディスク装置及びスパイラルパターンのライト方法
JP7660717B2 (ja) 2022-02-24 2025-04-11 チャンシン メモリー テクノロジーズ インコーポレイテッド データ誤り訂正回路およびデータ伝送回路
CN116705122A (zh) * 2022-02-24 2023-09-05 长鑫存储技术有限公司 数据纠错电路和数据传输电路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60143486A (ja) * 1983-12-29 1985-07-29 Ricoh Co Ltd 誤り訂正方式
JPS60154371A (ja) * 1984-01-24 1985-08-14 Toshiba Corp デジタル信号の誤り検出方式
US4907215A (en) * 1986-08-27 1990-03-06 Sony Corporation Integral optical recording of product code in data areas
US4791643A (en) * 1986-12-29 1988-12-13 Minnesota Mining And Manufacturing Company Single track orthogonal error correction system
JPS63200239A (ja) * 1987-02-14 1988-08-18 Victor Co Of Japan Ltd 誤り訂正方式
US4916701A (en) * 1988-09-21 1990-04-10 International Business Machines Corporation Method and system for correcting long bursts of consecutive errors
JPH02105730A (ja) * 1988-10-14 1990-04-18 Sony Corp データ記録方法

Also Published As

Publication number Publication date
DE69624059T2 (de) 2003-08-14
NO965127D0 (no) 1996-12-02
CN1105421C (zh) 2003-04-09
CN1155950A (zh) 1997-07-30
JP3357374B2 (ja) 2002-12-16
BR9606294B1 (pt) 2009-01-13
WO1996031952A1 (en) 1996-10-10
EP0763283B1 (de) 2002-10-02
RU2154897C2 (ru) 2000-08-20
NO965127L (no) 1996-12-16
CN1492426A (zh) 2004-04-28
AU706245B2 (en) 1999-06-10
HK1013529A1 (en) 1999-08-27
DE69624059D1 (de) 2002-11-07
EP0763283A1 (de) 1997-03-19
MX9605924A (es) 1998-06-30
AU5122996A (en) 1996-10-23
NO322734B1 (no) 2006-12-04
KR100402373B1 (ko) 2004-03-26
MY116510A (en) 2004-02-28
BR9606294A (pt) 1997-09-09
TW290768B (de) 1996-11-11
JPH10501948A (ja) 1998-02-17

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