ATE534993T1 - Datenaufzeichnungsverfahren und aufzeichnungsmedium - Google Patents

Datenaufzeichnungsverfahren und aufzeichnungsmedium

Info

Publication number
ATE534993T1
ATE534993T1 AT02746108T AT02746108T ATE534993T1 AT E534993 T1 ATE534993 T1 AT E534993T1 AT 02746108 T AT02746108 T AT 02746108T AT 02746108 T AT02746108 T AT 02746108T AT E534993 T1 ATE534993 T1 AT E534993T1
Authority
AT
Austria
Prior art keywords
error correcting
data
correcting codes
correction capability
recording
Prior art date
Application number
AT02746108T
Other languages
English (en)
Inventor
Yuji Takagi
Makoto Usui
Hiroyuki Yabuno
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Application granted granted Critical
Publication of ATE534993T1 publication Critical patent/ATE534993T1/de

Links

Classifications

    • 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
    • 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
    • G11B20/1803—Error detection or correction; Testing, e.g. of drop-outs by redundancy in data representation
    • 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
    • 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
    • G11B2020/1287—Synchronisation pattern, e.g. VCO fields
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Error Detection And Correction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Detection And Correction Of Errors (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
AT02746108T 2001-07-19 2002-07-16 Datenaufzeichnungsverfahren und aufzeichnungsmedium ATE534993T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001220510 2001-07-19
PCT/JP2002/007232 WO2003009289A2 (en) 2001-07-19 2002-07-16 Data recording method, recording medium and reproduction apparatus

Publications (1)

Publication Number Publication Date
ATE534993T1 true ATE534993T1 (de) 2011-12-15

Family

ID=19054319

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02746108T ATE534993T1 (de) 2001-07-19 2002-07-16 Datenaufzeichnungsverfahren und aufzeichnungsmedium

Country Status (9)

Country Link
US (10) US7111222B2 (de)
EP (5) EP2309509A1 (de)
JP (5) JP3993035B2 (de)
KR (8) KR100887895B1 (de)
CN (4) CN101145374B (de)
AT (1) ATE534993T1 (de)
AU (1) AU2002317513A1 (de)
ES (1) ES2375104T3 (de)
WO (1) WO2003009289A2 (de)

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Also Published As

Publication number Publication date
CN101145374A (zh) 2008-03-19
JP2011018436A (ja) 2011-01-27
US7284180B2 (en) 2007-10-16
US7653866B2 (en) 2010-01-26
JP2006202473A (ja) 2006-08-03
KR20040023665A (ko) 2004-03-18
US20070300122A1 (en) 2007-12-27
KR100859279B1 (ko) 2008-09-19
JP4814925B2 (ja) 2011-11-16
US20060236193A1 (en) 2006-10-19
US7281191B2 (en) 2007-10-09
WO2003009289A2 (en) 2003-01-30
EP2320423A1 (de) 2011-05-11
US20060184857A1 (en) 2006-08-17
KR20080095308A (ko) 2008-10-28
EP2367173A1 (de) 2011-09-21
CN101165800A (zh) 2008-04-23
KR100781916B1 (ko) 2007-12-04
US20070300124A1 (en) 2007-12-27
US20080065951A1 (en) 2008-03-13
US20080065950A1 (en) 2008-03-13
JP3621090B1 (ja) 2005-02-16
KR100923871B1 (ko) 2009-10-27
JP2003123394A (ja) 2003-04-25
KR100872011B1 (ko) 2008-12-05
US7272772B2 (en) 2007-09-18
CN101165800B (zh) 2010-08-18
AU2002317513A1 (en) 2003-03-03
CN1556990A (zh) 2004-12-22
KR20070086966A (ko) 2007-08-27
JP2009048763A (ja) 2009-03-05
CN100358038C (zh) 2007-12-26
KR20070048244A (ko) 2007-05-08
JP4268619B2 (ja) 2009-05-27
ES2375104T3 (es) 2012-02-24
KR100848797B1 (ko) 2008-07-28
KR20090117910A (ko) 2009-11-13
KR100949677B1 (ko) 2010-03-26
US7493546B2 (en) 2009-02-17
JP2005063652A (ja) 2005-03-10
US20080065949A1 (en) 2008-03-13
KR100932633B1 (ko) 2009-12-21
EP2388782A1 (de) 2011-11-23
WO2003009289A3 (en) 2003-12-31
KR20090007646A (ko) 2009-01-19
US20060206782A1 (en) 2006-09-14
JP3993035B2 (ja) 2007-10-17
US20100131821A1 (en) 2010-05-27
EP1410390B1 (de) 2011-11-23
KR20080058507A (ko) 2008-06-25
EP2309509A1 (de) 2011-04-13
CN101145375A (zh) 2008-03-19
EP1410390A2 (de) 2004-04-21
US20040257900A1 (en) 2004-12-23
KR20090091832A (ko) 2009-08-28
CN101145374B (zh) 2010-06-09
US7111222B2 (en) 2006-09-19
KR100887895B1 (ko) 2009-03-11

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