JPH0555950B2 - - Google Patents

Info

Publication number
JPH0555950B2
JPH0555950B2 JP57072220A JP7222082A JPH0555950B2 JP H0555950 B2 JPH0555950 B2 JP H0555950B2 JP 57072220 A JP57072220 A JP 57072220A JP 7222082 A JP7222082 A JP 7222082A JP H0555950 B2 JPH0555950 B2 JP H0555950B2
Authority
JP
Japan
Prior art keywords
digital signal
data
signal
encoding
decoder
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.)
Expired - Lifetime
Application number
JP57072220A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58188315A (ja
Inventor
Tsuneo Furuya
Katsuya Hori
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP7222082A priority Critical patent/JPS58188315A/ja
Priority to CA000426562A priority patent/CA1196106A/en
Priority to US06/488,373 priority patent/US4541093A/en
Priority to DK198301876A priority patent/DK172468B1/da
Priority to AU13976/83A priority patent/AU562742B2/en
Priority to ES521876A priority patent/ES8407276A1/es
Priority to KR1019830001780A priority patent/KR920000164B1/ko
Priority to DE83104173T priority patent/DE3382713T2/de
Priority to EP83104173A priority patent/EP0093969B1/en
Priority to AT83104173T priority patent/ATE94679T1/de
Priority to BR8302210A priority patent/BR8302210A/pt
Publication of JPS58188315A publication Critical patent/JPS58188315A/ja
Priority to ES532760A priority patent/ES8507749A1/es
Priority to AU77652/87A priority patent/AU610078B2/en
Publication of JPH0555950B2 publication Critical patent/JPH0555950B2/ja
Priority to HK120795A priority patent/HK120795A/xx
Granted 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
    • 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
    • G11B27/34—Indicating arrangements 
    • 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
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/10537—Audio or video recording
    • G11B2020/10592—Audio or video recording specifically adapted for recording or reproducing multichannel signals
    • 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
    • G11B2220/2545—CDs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Error Detection And Correction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP7222082A 1982-04-28 1982-04-28 デイスク再生装置 Granted JPS58188315A (ja)

Priority Applications (14)

Application Number Priority Date Filing Date Title
JP7222082A JPS58188315A (ja) 1982-04-28 1982-04-28 デイスク再生装置
CA000426562A CA1196106A (en) 1982-04-28 1983-04-22 Method and apparatus for error correction
US06/488,373 US4541093A (en) 1982-04-28 1983-04-25 Method and apparatus for error correction
DK198301876A DK172468B1 (da) 1982-04-28 1983-04-27 Fremgangsmåde og apparat til behandling/kodning af primære og sekundære data, der skal overføres på samme måde samt til ret
AU13976/83A AU562742B2 (en) 1982-04-28 1983-04-27 Digital data error correction
ES521876A ES8407276A1 (es) 1982-04-28 1983-04-27 Perfeccionamientos introducidos en un metodo para correccion de errores.
KR1019830001780A KR920000164B1 (ko) 1982-04-28 1983-04-27 에러 정정 방법 및 장치
DE83104173T DE3382713T2 (de) 1982-04-28 1983-04-28 Verfahren, Anordnung und Aufzeichnungsträger zur Fehlerkorrektur.
EP83104173A EP0093969B1 (en) 1982-04-28 1983-04-28 Method, apparatus and recording medium for error correction
AT83104173T ATE94679T1 (de) 1982-04-28 1983-04-28 Verfahren, anordnung und aufzeichnungstraeger zur fehlerkorrektur.
BR8302210A BR8302210A (pt) 1982-04-28 1983-04-28 Processo e aparelho para correcao de erros; e aparelho de prepoducao de sinais digitais
ES532760A ES8507749A1 (es) 1982-04-28 1984-05-24 Un procedimiento mejorado para reproducir senales digitales.
AU77652/87A AU610078B2 (en) 1982-04-28 1987-08-27 Method and apparatus for error correction
HK120795A HK120795A (en) 1982-04-28 1995-07-20 Method apparatus and recording medlum for error correction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7222082A JPS58188315A (ja) 1982-04-28 1982-04-28 デイスク再生装置

Publications (2)

Publication Number Publication Date
JPS58188315A JPS58188315A (ja) 1983-11-02
JPH0555950B2 true JPH0555950B2 (da) 1993-08-18

Family

ID=13482942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7222082A Granted JPS58188315A (ja) 1982-04-28 1982-04-28 デイスク再生装置

Country Status (1)

Country Link
JP (1) JPS58188315A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8600980A (nl) * 1986-04-18 1987-11-16 Philips Nv Werkwijze voor het overdragen van update informatie voor een stilstaand videobeeld.
US4993029A (en) * 1989-03-13 1991-02-12 International Business Machines Corporation Method and apparatus for randomizing data in a direct access storage device
JP3049919B2 (ja) * 1992-01-31 2000-06-05 ソニー株式会社 データ再生装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135313A (en) * 1979-04-11 1980-10-22 Hitachi Ltd Pcm recording and reproducing device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135313A (en) * 1979-04-11 1980-10-22 Hitachi Ltd Pcm recording and reproducing device

Also Published As

Publication number Publication date
JPS58188315A (ja) 1983-11-02

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