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AR024017A2 - Dispositivo y metodo para codificar informacion de multipalabras - Google Patents

Dispositivo y metodo para codificar informacion de multipalabras

Info

Publication number
AR024017A2
AR024017A2 ARP000102401A ARP000102401A AR024017A2 AR 024017 A2 AR024017 A2 AR 024017A2 AR P000102401 A ARP000102401 A AR P000102401A AR P000102401 A ARP000102401 A AR P000102401A AR 024017 A2 AR024017 A2 AR 024017A2
Authority
AR
Argentina
Prior art keywords
information
words
word
word mode
multipalabras
Prior art date
Application number
ARP000102401A
Other languages
English (en)
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of AR024017A2 publication Critical patent/AR024017A2/es

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
    • 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
    • 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
    • G11B20/1866—Error detection or correction; Testing, e.g. of drop-outs by interleaving
    • 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
    • H03M13/2954—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 Picket codes or other codes providing error burst detection capabilities, e.g. burst indicator codes and long distance codes [LDC]
    • 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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1267—Address data
    • G11B2020/1271—Address data the address data being stored in a subcode, e.g. in the Q channel of a CD
    • G11B2020/1272—Burst indicator subcode [BIS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Error Detection And Correction (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Storage Device Security (AREA)

Abstract

Dispositivo y método para codificar informacion de multipalabras mediante intercalado en modalidad de palabras y proteccion de errores en modalidad depalabras con claves de ubicacion de errores que derivan de grupos bit de canales de sincronizaciony dirigidos a palabras de blanco, un método para decodificardicha informacion, un dispositivo para codificar y/o decodificar dicha informacion y un portador provisto de dicha informacion. La informacion demultipalabras es codificada basada ensímbolos multibit dispuestos en contiguidad relativa con respecto a un medio. Tiene intercalado en modalidad de palabras,instalacion de codigos de proteccion de errores y claves de ubicacion de errores a través de palabras de un grupo de palabras.Esto origi na los grupos bit decanales de sincronizacion y palabras datos de blanco.
ARP000102401A 1998-04-29 2000-05-19 Dispositivo y metodo para codificar informacion de multipalabras AR024017A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98201395 1998-04-29

Publications (1)

Publication Number Publication Date
AR024017A2 true AR024017A2 (es) 2002-09-04

Family

ID=8233661

Family Applications (3)

Application Number Title Priority Date Filing Date
ARP990101969A AR015033A1 (es) 1998-04-29 1999-04-28 Portador de grabacion que comprende informacion de multipalabra
ARP000102402A AR024018A2 (es) 1998-04-29 2000-05-19 Dispositivo y metodo para decodificar informacion de multipalabras
ARP000102401A AR024017A2 (es) 1998-04-29 2000-05-19 Dispositivo y metodo para codificar informacion de multipalabras

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ARP990101969A AR015033A1 (es) 1998-04-29 1999-04-28 Portador de grabacion que comprende informacion de multipalabra
ARP000102402A AR024018A2 (es) 1998-04-29 2000-05-19 Dispositivo y metodo para decodificar informacion de multipalabras

Country Status (26)

Country Link
US (2) US6604217B1 (es)
EP (1) EP0993700B1 (es)
JP (1) JP4219092B2 (es)
KR (2) KR100914640B1 (es)
CN (2) CN1516346A (es)
AR (3) AR015033A1 (es)
AT (1) ATE312434T1 (es)
AU (1) AU757231B2 (es)
BR (1) BR9906386A (es)
CA (1) CA2295174C (es)
CZ (1) CZ298040B6 (es)
DE (1) DE69928740T2 (es)
DK (1) DK0993700T3 (es)
EG (1) EG22087A (es)
ES (1) ES2255254T3 (es)
HU (1) HU228538B1 (es)
ID (1) ID23396A (es)
IL (2) IL133735A (es)
MY (1) MY131802A (es)
NO (2) NO326354B1 (es)
PL (1) PL339309A1 (es)
RU (1) RU2273092C2 (es)
TR (1) TR199903284T1 (es)
TW (1) TW519588B (es)
WO (1) WO1999060706A2 (es)
ZA (1) ZA997874B (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL339309A1 (en) * 1998-04-29 2000-12-04 Koninkl Philips Electronics Nv Method of as well as apparatus and carrier for encoding a multiple-word information
ATE309643T1 (de) * 2001-04-19 2005-11-15 Koninkl Philips Electronics Nv Verfahren und gerät zur informationscodierung, verfahren und gerät zur informationsdecodierung, speichermedium und signal
WO2003085839A1 (en) * 2002-04-05 2003-10-16 Koninklijke Philips Electronics N.V. Method and apparatus for embedding an additional layer of error correction into an error correcting code
KR20040021039A (ko) 2002-09-02 2004-03-10 엘지전자 주식회사 고밀도 광디스크의 에러정정 방법
KR100917883B1 (ko) * 2003-02-25 2009-09-16 삼성전자주식회사 에러 정정을 위한 에러 플래그 생성 장치 및 그 방법
CN1628351A (zh) * 2003-06-02 2005-06-15 松下电器产业株式会社 交错数据纠错方法及纠错装置
US7272777B2 (en) * 2003-06-04 2007-09-18 International Business Machines Corporation Method for correcting a burst of errors plus random errors
KR20040110923A (ko) * 2003-06-21 2004-12-31 삼성전자주식회사 에러 정정 부호화 방법, 그 장치, 에러 정정 복호화 방법및 그장치
US7281193B2 (en) 2004-09-27 2007-10-09 Mediatek Inc. Method and apparatus for decoding multiword information
US7284183B2 (en) * 2004-11-04 2007-10-16 Mediatek Inc. Method and apparatus for decoding multiword information
TWI401607B (zh) * 2005-06-17 2013-07-11 Anoto Ab 編碼與解碼方法及裝置
US7480847B2 (en) * 2005-08-29 2009-01-20 Sun Microsystems, Inc. Error correction code transformation technique
EP2187397A1 (en) * 2008-11-05 2010-05-19 Thomson Licensing Method and apparatus for erasure decoding an ECC coded bitstream
WO2010079953A2 (en) * 2009-01-06 2010-07-15 Samsung Electronics Co., Ltd. Apparatus and method for generating synchronization channel in a wireless communication system
TWI384467B (zh) * 2009-01-13 2013-02-01 Sunplus Technology Co Ltd High - density recording medium decoding system and method
FR2961613B1 (fr) * 2010-06-18 2012-07-27 Commissariat Energie Atomique Procede de protection memoire configurable contre les erreurs permanentes et transitoires et dispositif apparente
CN104241262B (zh) 2013-06-14 2020-11-06 惠州科锐半导体照明有限公司 发光装置以及显示装置

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US4559625A (en) * 1983-07-28 1985-12-17 Cyclotomics, Inc. Interleavers for digital communications
JPS63274222A (ja) * 1987-05-01 1988-11-11 Matsushita Electric Ind Co Ltd インタ−リ−ブ方法
JPH04154222A (ja) * 1990-10-17 1992-05-27 Canon Inc 符号化及び復号化装置
US5299208A (en) * 1991-11-14 1994-03-29 International Business Machines Corporation Enhanced decoding of interleaved error correcting codes
KR0139192B1 (ko) * 1992-09-15 1998-07-01 윤종용 디지탈전송데이타의 디인터리빙방법 및 장치
US5717394A (en) * 1993-02-10 1998-02-10 Ricoh Company Ltd. Method and apparatus for encoding and decoding data
JPH0786981A (ja) * 1993-09-10 1995-03-31 Nippon Hoso Kyokai <Nhk> ディジタル信号伝送方法
US5511096A (en) * 1994-01-18 1996-04-23 Gi Corporation Quadrature amplitude modulated data for standard bandwidth television channel
RU2110148C1 (ru) * 1994-04-15 1998-04-27 Акционерное общество "Тейвас" Способ кодирования и декодирования данных для системы радиовещательной передачи цифровых сообщений
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CA2169514C (en) * 1995-03-02 1999-02-23 Peter Douglas Bain Synchronization and error detection in a tdm/tdma system
JP3454962B2 (ja) * 1995-03-23 2003-10-06 株式会社東芝 誤り訂正符号の符号器及び復号器
JP3206358B2 (ja) * 1995-03-30 2001-09-10 松下電器産業株式会社 データ一時記憶装置
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PL339309A1 (en) * 1998-04-29 2000-12-04 Koninkl Philips Electronics Nv Method of as well as apparatus and carrier for encoding a multiple-word information
WO2000007300A1 (en) * 1998-07-27 2000-02-10 Koninklijke Philips Electronics N.V. Encoding multiword information by wordwise interleaving

Also Published As

Publication number Publication date
CA2295174C (en) 2009-12-15
NO20080683L (no) 1999-12-28
KR20070007206A (ko) 2007-01-12
JP2002516508A (ja) 2002-06-04
IL183567A0 (en) 2007-09-20
HUP0004175A3 (en) 2003-08-28
AU3163299A (en) 1999-12-06
RU2273092C2 (ru) 2006-03-27
CZ9904739A3 (cs) 2000-11-15
HU228538B1 (en) 2013-03-28
NO334365B1 (no) 2014-02-17
EP0993700B1 (en) 2005-12-07
DK0993700T3 (da) 2006-04-18
DE69928740D1 (de) 2006-01-12
ES2255254T3 (es) 2006-06-16
US7877661B2 (en) 2011-01-25
EP0993700A2 (en) 2000-04-19
WO1999060706A2 (en) 1999-11-25
NO326354B1 (no) 2008-11-17
CA2295174A1 (en) 1999-11-25
KR100914640B1 (ko) 2009-08-28
ZA997874B (en) 2001-02-26
ID23396A (id) 2000-04-20
IL183567A (en) 2009-09-22
PL339309A1 (en) 2000-12-04
US20030208714A1 (en) 2003-11-06
CN1516346A (zh) 2004-07-28
WO1999060706A3 (en) 2000-02-17
HUP0004175A2 (hu) 2001-05-28
EG22087A (en) 2002-07-31
AR015033A1 (es) 2001-04-11
KR100756904B1 (ko) 2007-09-07
ATE312434T1 (de) 2005-12-15
AR024018A2 (es) 2002-09-04
MY131802A (en) 2007-09-28
NO996511D0 (no) 1999-12-28
JP4219092B2 (ja) 2009-02-04
DE69928740T2 (de) 2006-08-10
IL133735A0 (en) 2001-04-30
CZ298040B6 (cs) 2007-05-30
BR9906386A (pt) 2000-07-11
TR199903284T1 (xx) 2000-10-23
NO996511L (no) 1999-12-28
TW519588B (en) 2003-02-01
KR20010014251A (ko) 2001-02-26
CN1266556A (zh) 2000-09-13
US6604217B1 (en) 2003-08-05
CN1132321C (zh) 2003-12-24
WO1999060706A8 (en) 2000-03-30
IL133735A (en) 2007-08-19
AU757231B2 (en) 2003-02-06
HK1027447A1 (en) 2001-01-12

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