JPH10293653A - 記録データ再生方法及び記録データ再生装置 - Google Patents

記録データ再生方法及び記録データ再生装置

Info

Publication number
JPH10293653A
JPH10293653A JP9101369A JP10136997A JPH10293653A JP H10293653 A JPH10293653 A JP H10293653A JP 9101369 A JP9101369 A JP 9101369A JP 10136997 A JP10136997 A JP 10136997A JP H10293653 A JPH10293653 A JP H10293653A
Authority
JP
Japan
Prior art keywords
data
signal
sync byte
read
recording data
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.)
Pending
Application number
JP9101369A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10293653A5 (enExample
Inventor
Shigetaka Asano
茂高 朝野
Masaru Sawada
勝 澤田
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.)
Fujitsu VLSI Ltd
Fujitsu Ltd
Original Assignee
Fujitsu VLSI Ltd
Fujitsu Ltd
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 Fujitsu VLSI Ltd, Fujitsu Ltd filed Critical Fujitsu VLSI Ltd
Priority to JP9101369A priority Critical patent/JPH10293653A/ja
Priority to US08/991,878 priority patent/US6061311A/en
Publication of JPH10293653A publication Critical patent/JPH10293653A/ja
Publication of JPH10293653A5 publication Critical patent/JPH10293653A5/ja
Pending legal-status Critical Current

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
    • 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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP9101369A 1997-04-18 1997-04-18 記録データ再生方法及び記録データ再生装置 Pending JPH10293653A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9101369A JPH10293653A (ja) 1997-04-18 1997-04-18 記録データ再生方法及び記録データ再生装置
US08/991,878 US6061311A (en) 1997-04-18 1997-12-16 Recorded data reproducing apparatus with synch-byte detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9101369A JPH10293653A (ja) 1997-04-18 1997-04-18 記録データ再生方法及び記録データ再生装置

Publications (2)

Publication Number Publication Date
JPH10293653A true JPH10293653A (ja) 1998-11-04
JPH10293653A5 JPH10293653A5 (enExample) 2005-02-24

Family

ID=14298916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9101369A Pending JPH10293653A (ja) 1997-04-18 1997-04-18 記録データ再生方法及び記録データ再生装置

Country Status (2)

Country Link
US (1) US6061311A (enExample)
JP (1) JPH10293653A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0147110B1 (ko) * 1995-02-23 1998-10-15 구자홍 디브이씨알의 동기신호검출장치

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2606090B2 (ja) * 1993-07-14 1997-04-30 日本電気株式会社 光学的情報制御装置

Also Published As

Publication number Publication date
US6061311A (en) 2000-05-09

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