JPS56105314A - Pcm signal processing device - Google Patents

Pcm signal processing device

Info

Publication number
JPS56105314A
JPS56105314A JP719780A JP719780A JPS56105314A JP S56105314 A JPS56105314 A JP S56105314A JP 719780 A JP719780 A JP 719780A JP 719780 A JP719780 A JP 719780A JP S56105314 A JPS56105314 A JP S56105314A
Authority
JP
Japan
Prior art keywords
error
vtr1
error correction
result
pcm
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.)
Granted
Application number
JP719780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6329347B2 (fr
Inventor
Kentaro Odaka
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 JP719780A priority Critical patent/JPS56105314A/ja
Priority to AU66547/81A priority patent/AU540345B2/en
Priority to CA000369129A priority patent/CA1152597A/fr
Priority to GB8102177A priority patent/GB2071370B/en
Priority to DE19813102471 priority patent/DE3102471A1/de
Priority to AT0031381A priority patent/AT371614B/de
Priority to FR8101409A priority patent/FR2475317A1/fr
Priority to NL8100348A priority patent/NL190999C/xx
Publication of JPS56105314A publication Critical patent/JPS56105314A/ja
Publication of JPS6329347B2 publication Critical patent/JPS6329347B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/032—Electronic editing of digitised analogue information signals, e.g. audio or video signals on tapes
    • 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
    • G11B20/1806—Pulse code modulation systems for audio signals
    • G11B20/1809—Pulse code modulation systems for audio signals by interleaving
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
JP719780A 1980-01-24 1980-01-24 Pcm signal processing device Granted JPS56105314A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP719780A JPS56105314A (en) 1980-01-24 1980-01-24 Pcm signal processing device
AU66547/81A AU540345B2 (en) 1980-01-24 1981-01-22 Preventing errors in pcm data interleaved signals
CA000369129A CA1152597A (fr) 1980-01-24 1981-01-23 Methode et appareil pour prevenir les erreurs dans les appareils de traitement de signaux mic
GB8102177A GB2071370B (en) 1980-01-24 1981-01-23 Pcm signal processing
DE19813102471 DE3102471A1 (de) 1980-01-24 1981-01-26 Verfahren und vorrichtung zur fehlerunterdrueckung in einem pcm-fehlerkorrekturdecodierer
AT0031381A AT371614B (de) 1980-01-24 1981-01-26 Verfahren und geraet zur vermeidung von fehlern in einem pcm-fehlerkorrekturdekodierer
FR8101409A FR2475317A1 (fr) 1980-01-24 1981-01-26 Procede et appareil pour eviter des erreurs dans une installation de traitement de signaux pcm
NL8100348A NL190999C (nl) 1980-01-24 1981-01-26 Werkwijze en inrichting ter voorkoming van fouten in een met foutcorrectie werkende decodeereenheid.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP719780A JPS56105314A (en) 1980-01-24 1980-01-24 Pcm signal processing device

Publications (2)

Publication Number Publication Date
JPS56105314A true JPS56105314A (en) 1981-08-21
JPS6329347B2 JPS6329347B2 (fr) 1988-06-13

Family

ID=11659299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP719780A Granted JPS56105314A (en) 1980-01-24 1980-01-24 Pcm signal processing device

Country Status (8)

Country Link
JP (1) JPS56105314A (fr)
AT (1) AT371614B (fr)
AU (1) AU540345B2 (fr)
CA (1) CA1152597A (fr)
DE (1) DE3102471A1 (fr)
FR (1) FR2475317A1 (fr)
GB (1) GB2071370B (fr)
NL (1) NL190999C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5961332A (ja) * 1982-09-30 1984-04-07 Nec Corp 誤り訂正回路

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5792411A (en) * 1980-11-28 1982-06-09 Sony Corp Pcm signal processor
JPS5794911A (en) * 1980-12-01 1982-06-12 Sony Corp Pcm signal processor
JPS5898814A (ja) * 1981-12-08 1983-06-11 Sony Corp エラ−デ−タ補間装置
NL8200207A (nl) * 1982-01-21 1983-08-16 Philips Nv Werkwijze met foutkorrektie voor het overdragen van blokken databits, een inrichting voor het uitvoeren van een dergelijke werkwijze, een dekodeur voor gebruik bij een dergelijke werkwijze, en een inrichting bevattende een dergelijke dekodeur.
JPS58141483A (ja) * 1982-02-17 1983-08-22 Sony Corp 異種デ−タの接続処理装置
EP0136882B1 (fr) * 1983-10-05 1988-03-30 Nippon Gakki Seizo Kabushiki Kaisha Circuit de traitement de données pour système audio-digital

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2012460A (en) * 1977-11-03 1979-07-25 British Broadcasting Corp Apparatus for Processing a Digitized Analog Signal
US4281355A (en) * 1978-02-01 1981-07-28 Matsushita Electric Industrial Co., Ltd. Digital audio signal recorder
JPS54139406A (en) * 1978-04-21 1979-10-29 Sony Corp Digital signal transmission method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5961332A (ja) * 1982-09-30 1984-04-07 Nec Corp 誤り訂正回路
JPS6316929B2 (fr) * 1982-09-30 1988-04-12 Nippon Electric Co

Also Published As

Publication number Publication date
NL190999B (nl) 1994-07-01
CA1152597A (fr) 1983-08-23
NL190999C (nl) 1994-12-01
NL8100348A (nl) 1981-08-17
GB2071370A (en) 1981-09-16
FR2475317B1 (fr) 1984-10-19
AU540345B2 (en) 1984-11-15
AT371614B (de) 1983-07-11
ATA31381A (de) 1982-11-15
GB2071370B (en) 1984-06-13
DE3102471A1 (de) 1981-12-17
AU6654781A (en) 1981-07-30
FR2475317A1 (fr) 1981-08-07
JPS6329347B2 (fr) 1988-06-13
DE3102471C2 (fr) 1989-05-18

Similar Documents

Publication Publication Date Title
EP0114938A3 (en) On-the-fly multibyte error correction
ZA837725B (en) Syndrome processing for multibyte error correcting systems
JPS5753802A (en) Processor of digital signal
JPS5671808A (en) Processing system for reproduction signal
EP0163736A4 (fr) Dispositif de traitement de signaux de modulation par impulsion codee (mic).
JPS5286011A (en) Error correction device for parallel processing
JPS56105314A (en) Pcm signal processing device
CA2037527A1 (fr) Dispositif de correction des erreurs dans un en-tete de paquet au moyen d'un code reed-solomon
JPS5753807A (en) Processsor of digital signal
JPS5792411A (en) Pcm signal processor
JPS56105315A (en) Pcm signal processing device
JPS55114056A (en) Error correcting device
JPS5452907A (en) Data transfer unit
JPS5494310A (en) Error correcting system
JPS56126347A (en) Decoding method of convolutional code
JPS5760511A (en) Error correction preventing system
JPS6439842A (en) Diversity receiver
JPS5617443A (en) Register error recovery system
JPS57157654A (en) Error correcting circuit
JPS5694557A (en) Connecting method of different type of pcm signal
JPS6430344A (en) Error corrector
JPS5617532A (en) Automatic equalizer
JPS56126349A (en) Decoding method of convolutional code
JPS5282151A (en) Correction control system
JPS57207959A (en) Parity producing system of erroneous bit correcting device