ATE42006T1 - Verfahren und anordnung zur aufzeichnung und wiedergabe von analogen signalen. - Google Patents

Verfahren und anordnung zur aufzeichnung und wiedergabe von analogen signalen.

Info

Publication number
ATE42006T1
ATE42006T1 AT83302149T AT83302149T ATE42006T1 AT E42006 T1 ATE42006 T1 AT E42006T1 AT 83302149 T AT83302149 T AT 83302149T AT 83302149 T AT83302149 T AT 83302149T AT E42006 T1 ATE42006 T1 AT E42006T1
Authority
AT
Austria
Prior art keywords
recording
periods
signal
head
pcm
Prior art date
Application number
AT83302149T
Other languages
English (en)
Inventor
Shinichi C O Patent Div Fukuda
Kentaro C O Patent Divis Odaka
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
Application granted granted Critical
Publication of ATE42006T1 publication Critical patent/ATE42006T1/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
    • G11B20/1806—Pulse code modulation systems for audio signals
    • G11B20/1813—Pulse code modulation systems for audio signals by adding special bits 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
    • G11B20/1806—Pulse code modulation systems for audio signals
    • G11B20/1809—Pulse code modulation systems for audio signals by interleaving

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Digital Magnetic Recording (AREA)
  • Holo Graphy (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
AT83302149T 1982-04-15 1983-04-15 Verfahren und anordnung zur aufzeichnung und wiedergabe von analogen signalen. ATE42006T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57062838A JPS58179913A (ja) 1982-04-15 1982-04-15 オ−デイオ信号の記録装置
EP83302149A EP0092403B1 (de) 1982-04-15 1983-04-15 Verfahren und Anordnung zur Aufzeichnung und Wiedergabe von analogen Signalen

Publications (1)

Publication Number Publication Date
ATE42006T1 true ATE42006T1 (de) 1989-04-15

Family

ID=13211848

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83302149T ATE42006T1 (de) 1982-04-15 1983-04-15 Verfahren und anordnung zur aufzeichnung und wiedergabe von analogen signalen.

Country Status (7)

Country Link
US (1) US4523237A (de)
EP (1) EP0092403B1 (de)
JP (1) JPS58179913A (de)
AT (1) ATE42006T1 (de)
AU (1) AU562399B2 (de)
CA (1) CA1209254A (de)
DE (1) DE3379558D1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07101541B2 (ja) * 1983-06-28 1995-11-01 ソニー株式会社 デイジタル情報信号の記録装置
JPS6057574A (ja) * 1983-09-08 1985-04-03 Sony Corp 信号処理装置
JPS60163586A (ja) * 1984-02-06 1985-08-26 Hitachi Ltd 半導体画像メモリ装置
US4839745A (en) * 1984-06-25 1989-06-13 Kirsch Technologies, Inc. Computer memory back-up
JP2557340B2 (ja) * 1984-10-31 1996-11-27 株式会社東芝 デジタル再生装置におけるデインタ−リ−ブ処理用メモリの制御方法
JPH0690826B2 (ja) * 1985-04-05 1994-11-14 ソニー株式会社 信号再生装置
CA1253619A (en) * 1985-04-22 1989-05-02 Sony Corporation Apparatus for reproducing a digital signal
JP2578754B2 (ja) * 1985-06-13 1997-02-05 松下電器産業株式会社 デイジタルデ−タ記録方法
JPH0824363B2 (ja) * 1985-06-18 1996-03-06 カシオ計算機株式会社 磁気記録再生装置
JPS6220180A (ja) * 1985-07-19 1987-01-28 Hitachi Ltd Ｐｃｍ信号記録再生装置
CA1303729C (en) * 1985-09-03 1992-06-16 Tetsuro Kato Method and apparatus for recording and/or reproducing a pcm signal
JPH07107782B2 (ja) * 1986-02-28 1995-11-15 ソニー株式会社 ディジタルテープレコーダ
DE3776161D1 (de) * 1986-03-04 1992-03-05 Sony Corp Digitalwiedergabegeraet.
EP0254511B1 (de) * 1986-07-22 1991-04-03 Matsushita Electric Industrial Co., Ltd. Gerät zur Wiedergabe von auf einem Band aufgenommenen Signalen
US4833549A (en) * 1987-01-07 1989-05-23 Casio Computer Co., Ltd. Digital audio tape record/play-back system for recording/playing back character data together with digital audio data
US4975835A (en) * 1987-10-30 1990-12-04 Casio Computer Co., Ltd. Variable length data processing apparatus for consecutively processing variable-length data responsive to one instruction
US5089918A (en) * 1988-05-18 1992-02-18 Casio Computer Co., Ltd. Magnetic recording and/or reproducing apparatus having single head with two gaps and providing different lead angles in different operating states
US4961204A (en) * 1988-05-23 1990-10-02 Hitachi, Ltd. PCM signal generating/reproducing apparatus
US5247399A (en) * 1989-05-15 1993-09-21 Mitsubishi Denki Kabushiki Kaisha Digital video recording and playback apparatus using different read and write operations for each individual memory
US5347406A (en) * 1990-10-31 1994-09-13 Sony Corporation Digital video recording apparatus for recording digital video signals of reduced bit rate on magnetic tape having particular thickness, energy product and surface roughness
JP3104250B2 (ja) * 1990-10-31 2000-10-30 ソニー株式会社 ディジタル画像信号の磁気記録方法
JP3454653B2 (ja) * 1996-12-27 2003-10-06 矢崎総業株式会社 データ送信装置、データ受信装置、データ通信装置、及びデータ通信方法
US10509577B2 (en) * 2014-06-05 2019-12-17 Pure Storage, Inc. Reliable storage in a dispersed storage network

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872503A (en) * 1974-01-23 1975-03-18 Westinghouse Electric Corp Elimination of transients in processing segments of audio information
US4246615A (en) * 1977-12-16 1981-01-20 Victor Company Of Japan, Limited System for recording and/or reproducing an audio signal which has been converted into a digital signal
US4215335A (en) * 1977-12-28 1980-07-29 Sony Corporation Digital signal transmission method
JPS5665309A (en) * 1979-10-26 1981-06-03 Sony Corp Time-axis converter
JPS5733409A (en) * 1980-08-06 1982-02-23 Sony Corp Reproducer of coded signal
JPS57132486A (en) * 1981-02-10 1982-08-16 Sony Corp Magnetic recorder and reproducer

Also Published As

Publication number Publication date
EP0092403A3 (en) 1985-05-15
AU562399B2 (en) 1987-06-11
DE3379558D1 (en) 1989-05-11
JPS58179913A (ja) 1983-10-21
JPH0429127B2 (de) 1992-05-18
AU1348683A (en) 1983-10-20
EP0092403B1 (de) 1989-04-05
CA1209254A (en) 1986-08-05
US4523237A (en) 1985-06-11
EP0092403A2 (de) 1983-10-26

Similar Documents

Publication Publication Date Title
ATE42006T1 (de) Verfahren und anordnung zur aufzeichnung und wiedergabe von analogen signalen.
DE69229496D1 (de) Digitales Videobandaufzeichnungsgerät mit Datenblock ID-Signal Fehlerkorrektur
KR880013154A (ko) 디지탈 데이타 정보기록 재생장치
ATE78383T1 (de) Anordnung zur dekodierung eines fehler korrigierenden codes.
ATE42007T1 (de) Verfahren und vorrichtung zur aufnahme und wiedergabe von analogen signalen.
ATE69117T1 (de) Verfahren und vorrichtung zur aufzeichnung und/oder wiedergabe digitaler daten.
KR890004752B1 (en) Rotary head type pcm recording and reproducing method and system
GB2164780B (en) Methods of recording and reproducing audio signals
ATE39777T1 (de) Anordnung zur aufzeichnung von digitalen signalen.
DE3579090D1 (de) Verfahren zur aufnahme von tonsignalen fuer videorekorder.
KR870009326A (ko) 자기기록 재생방법
DE3381031D1 (de) Verfahren und anordnung zur digitalen audio-signalverarbeitung.
SE8404274D0 (sv) Skivspelningsapparat
KR870003493A (ko) 디지탈 신호 기록 재생 시스템
ATE24810T1 (de) Durcheinanderschuetteln von digitalen daten.
KR930016948A (ko) 디지탈신호 기록재생장치 및 디지탈신호 기록재생방법
ATE101447T1 (de) Anordnung zum aufzeichnen oder wiedergeben eines elektrischen signals auf einem magnetischen aufzeichnungstraeger.
DE3650678D1 (de) System zur Übertragung und Erkennung von Daten
ATE113405T1 (de) Informationsaufzeichnungs- und -leseanordnung, informationsaufzeichnungsanordnung sowie aufzeichnungsträger, der mittels einer dieser anordnungen erhalten wird.
KR900006955A (ko) 기록 확인 장치
JPS558624A (en) Signal recording and reproducing system
ES8200983A1 (es) Perfeccionamientos en aparatos de grabacion de video disco para codificar una palabra de informacion en una senal de video
KR920002001B1 (ko) 디지탈 오디오 테이프 레코더의 팩 데이타 처리회로
ATE195033T1 (de) Aufzeichnungsträger und vorrichtung zum lesen eines derartigen trägers
JPS57150109A (en) Rotary head type reproducer

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time