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AR014200A1 - METHOD AND DEVICE FOR CODING AND DECODING MULTIPLE WORD INFORMATION THROUGH INTERCALED IN FAVOR OF THE WORD ADDRESS AND ERROR PROTECTION, WITH ERROR LOCATION INDICATIONS DERIVED FROM THE HIGH PROTECTIVE WORD TO LOW PROTECTIVE WORD AND - Google Patents

METHOD AND DEVICE FOR CODING AND DECODING MULTIPLE WORD INFORMATION THROUGH INTERCALED IN FAVOR OF THE WORD ADDRESS AND ERROR PROTECTION, WITH ERROR LOCATION INDICATIONS DERIVED FROM THE HIGH PROTECTIVE WORD TO LOW PROTECTIVE WORD AND

Info

Publication number
AR014200A1
AR014200A1 ARP980106706A ARP980106706A AR014200A1 AR 014200 A1 AR014200 A1 AR 014200A1 AR P980106706 A ARP980106706 A AR P980106706A AR P980106706 A ARP980106706 A AR P980106706A AR 014200 A1 AR014200 A1 AR 014200A1
Authority
AR
Argentina
Prior art keywords
word
information
favor
error
protective
Prior art date
Application number
ARP980106706A
Other languages
Spanish (es)
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 AR014200A1 publication Critical patent/AR014200A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • 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
    • H03M13/27—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 using interleaving techniques
    • H03M13/2703—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 using interleaving techniques the interleaver involving at least two directions
    • 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
    • H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
    • 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
    • H03M13/47—Error detection, forward error correction or error protection, not provided for in groups H03M13/01 - H03M13/37
    • 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]
    • 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
    • G11B2020/1846—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information using a picket code, i.e. a code in which a long distance code [LDC] is arranged as an array and columns containing burst indicator subcode [BIS] are multiplexed for erasure decoding

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Error Detection And Correction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

Un método para codificar informacion de palabra multiple mediante intercalado a favor de la direccion de la palabra y proteccion de error, conindicios de error de ubicacion derivados de palabras de alta protectividad y dirigidos apalabr as de baja protectividad, un método para descodificar talinformacion, un dispositivo para codificar y/o descodificar tal informacion, un portador provisto de tal informacion. Se codifica informacion de palabrasmultiples basándose ensímbolos de bi t multiples en contiguidad relativa con respecto a un medio, en tanto que provee intercalado a favor de la direccionde la palabra e instalaciones de codigo de proteccion de error a favor de la direccion de la palabra. Esto puedeproveer indicio s de ubicacion de errora través de los grupos de palabras multiples, que origina palabras de indicio de alta protectividad y son dirigidas a palabras objetivo de bajaprotectividad. Además, las palabras de indicio pueden tener unprimer tamano un iforme y ser inter-dispersadas en una primera manera uniforme. Laspalabras objetivo pueden tener un segundo tamano uniforme y ser inter- dispersadas en una segunda manera uniforme. En particular, la organizacionpuedeaplicarse para usar con almacenamiento optico.A method for encoding multiple word information by interleaving in favor of word address and error protection, location error indications derived from words of high protectionivity and directed devices of low protectionivity, a method for decoding such information, a device to encode and / or decode such information, a bearer provided with such information. Multiple word information is encoded based on multiple bi t symbols in relative contiguity with respect to a medium, while providing interleaved in favor of the word address and error protection code facilities in favor of the word address. This may provide signs of error location across multiple word groups, which originate high-protective clue words and are targeted at low-protective target words. In addition, the hint words may have a first size and be inter-dispersed in a uniform first manner. The target words may have a second uniform size and be dispersed in a second uniform manner. In particular, the organization can be applied for use with optical storage.

ARP980106706A 1997-12-29 1998-12-29 METHOD AND DEVICE FOR CODING AND DECODING MULTIPLE WORD INFORMATION THROUGH INTERCALED IN FAVOR OF THE WORD ADDRESS AND ERROR PROTECTION, WITH ERROR LOCATION INDICATIONS DERIVED FROM THE HIGH PROTECTIVE WORD TO LOW PROTECTIVE WORD AND AR014200A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97204130 1997-12-29

Publications (1)

Publication Number Publication Date
AR014200A1 true AR014200A1 (en) 2001-02-07

Family

ID=8229142

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980106706A AR014200A1 (en) 1997-12-29 1998-12-29 METHOD AND DEVICE FOR CODING AND DECODING MULTIPLE WORD INFORMATION THROUGH INTERCALED IN FAVOR OF THE WORD ADDRESS AND ERROR PROTECTION, WITH ERROR LOCATION INDICATIONS DERIVED FROM THE HIGH PROTECTIVE WORD TO LOW PROTECTIVE WORD AND

Country Status (18)

Country Link
EP (1) EP0965173A1 (en)
JP (1) JP2001515641A (en)
KR (1) KR100583360B1 (en)
CN (1) CN1126271C (en)
AR (1) AR014200A1 (en)
AU (1) AU766901B2 (en)
BR (1) BR9807633B1 (en)
CA (1) CA2282305C (en)
CZ (1) CZ301101B6 (en)
HU (1) HU223894B1 (en)
ID (1) ID24253A (en)
IL (1) IL131627A (en)
MY (1) MY126409A (en)
RU (1) RU2224358C2 (en)
TR (1) TR199902089T1 (en)
TW (1) TW425773B (en)
WO (1) WO1999034271A2 (en)
ZA (1) ZA9811897B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EE04888B1 (en) * 1998-07-27 2007-08-15 Koninklijke Philips Electronics N.V. A method and apparatus for encoding, decoding by word-of-mouth multi-word information, and subsequent storage media
KR20040093499A (en) * 2002-04-05 2004-11-05 코닌클리케 필립스 일렉트로닉스 엔.브이. Method and apparatus for embedding an additional layer of error correction into an error correcting code
KR20040021039A (en) * 2002-09-02 2004-03-10 엘지전자 주식회사 Method for correcting an error recorded on high density optical disc
JP2005293724A (en) 2004-03-31 2005-10-20 Sanyo Electric Co Ltd Detection method for error point, error detection circuit using its method, error correction circuit, and reproducing device
US7281193B2 (en) * 2004-09-27 2007-10-09 Mediatek Inc. Method and apparatus for decoding multiword information
DE102007043083A1 (en) * 2007-09-10 2009-03-12 Continental Automotive Gmbh Method and device for coding data words
KR20230063027A (en) 2021-11-01 2023-05-09 주식회사 오라 Method of manufacturing electrical heater coating solution by using carbon nanotube and graphite nanofiber advanced complex applied blending technique and electrical heater coating solution of the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0767088B2 (en) * 1983-02-18 1995-07-19 ソニー株式会社 Error correction coding method
US4559625A (en) * 1983-07-28 1985-12-17 Cyclotomics, Inc. Interleavers for digital communications
NL9002114A (en) * 1990-09-19 1992-04-16 Koninkl Philips Electronics Nv IMAGE STORAGE SYSTEM.
US5299208A (en) * 1991-11-14 1994-03-29 International Business Machines Corporation Enhanced decoding of interleaved error correcting codes
EP0571019B1 (en) * 1992-05-19 2000-01-26 Koninklijke Philips Electronics N.V. Extended error protected communication system
DE69317867T2 (en) * 1992-12-14 1998-10-22 Koninkl Philips Electronics Nv Method and device for realizing a quasi product code with different error protection levels
RU2036512C1 (en) * 1993-03-03 1995-05-27 Виталий Кириллович Шмат Device for decoding concatenated reed-solomon code
US5546420A (en) * 1994-04-29 1996-08-13 At&T Corp. Methods of and devices for enhancing communications that use spread spectrum technology by using variable code techniques

Also Published As

Publication number Publication date
WO1999034271A2 (en) 1999-07-08
KR100583360B1 (en) 2006-05-25
BR9807633A (en) 2000-06-06
BR9807633B1 (en) 2011-06-28
IL131627A0 (en) 2001-01-28
EP0965173A1 (en) 1999-12-22
JP2001515641A (en) 2001-09-18
TW425773B (en) 2001-03-11
CZ301101B6 (en) 2009-11-04
WO1999034271A3 (en) 1999-09-16
RU2224358C2 (en) 2004-02-20
ZA9811897B (en) 2000-06-28
CN1126271C (en) 2003-10-29
AU766901B2 (en) 2003-10-23
MY126409A (en) 2006-09-29
TR199902089T1 (en) 2000-04-21
ID24253A (en) 2000-07-13
KR20000075856A (en) 2000-12-26
CZ305599A3 (en) 2000-02-16
IL131627A (en) 2005-08-31
HU223894B1 (en) 2005-03-29
HUP0100551A3 (en) 2002-01-28
CN1253674A (en) 2000-05-17
CA2282305C (en) 2007-10-16
CA2282305A1 (en) 1999-07-08
AU1501199A (en) 1999-07-19
HUP0100551A2 (en) 2001-06-28

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