FR2494934B1 - Procede et appareil d'edition d'un signal a modulation d'impulsions codees - Google Patents

Procede et appareil d'edition d'un signal a modulation d'impulsions codees

Info

Publication number
FR2494934B1
FR2494934B1 FR8122089A FR8122089A FR2494934B1 FR 2494934 B1 FR2494934 B1 FR 2494934B1 FR 8122089 A FR8122089 A FR 8122089A FR 8122089 A FR8122089 A FR 8122089A FR 2494934 B1 FR2494934 B1 FR 2494934B1
Authority
FR
France
Prior art keywords
editing
modulation signal
pulse modulation
coded pulse
coded
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
Application number
FR8122089A
Other languages
English (en)
Other versions
FR2494934A1 (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
Publication of FR2494934A1 publication Critical patent/FR2494934A1/fr
Application granted granted Critical
Publication of FR2494934B1 publication Critical patent/FR2494934B1/fr
Expired 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
FR8122089A 1980-11-25 1981-11-25 Procede et appareil d'edition d'un signal a modulation d'impulsions codees Expired FR2494934B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55165571A JPS5792472A (en) 1980-11-25 1980-11-25 Editing method for pcm signal

Publications (2)

Publication Number Publication Date
FR2494934A1 FR2494934A1 (fr) 1982-05-28
FR2494934B1 true FR2494934B1 (fr) 1986-01-24

Family

ID=15814886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8122089A Expired FR2494934B1 (fr) 1980-11-25 1981-11-25 Procede et appareil d'edition d'un signal a modulation d'impulsions codees

Country Status (7)

Country Link
US (1) US4438464A (fr)
JP (1) JPS5792472A (fr)
CA (1) CA1190641A (fr)
DE (1) DE3146717A1 (fr)
FR (1) FR2494934B1 (fr)
GB (1) GB2090028B (fr)
NL (1) NL8105336A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8307654D0 (en) * 1983-03-18 1983-04-27 Irex Corp Parallel ultrasonic information processing
US4829525A (en) * 1986-10-24 1989-05-09 Mitsubishi Denki Kabushiki Kaisha PCM signal reproducing apparatus including error/erasure correction circuit
US5280314A (en) * 1992-04-20 1994-01-18 Ron Hymes Film streamer cuing system and projection system
US5872798A (en) * 1994-02-16 1999-02-16 U.S. Philips Corporation Error correctable data transmission method and device based on semi-cyclic codes
JPH10154388A (ja) * 1996-09-24 1998-06-09 Victor Co Of Japan Ltd 情報記録再生装置及び方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2036409B (en) * 1978-11-01 1982-09-15 Minnesota Mining & Mfg Editing digitally-recorded audio signals
CA1133639A (fr) * 1979-01-30 1982-10-12 Masato Tanaka Methode et appareil de decoupage de signaux numeriques enregistres sur un support
JPS55115753A (en) * 1979-02-27 1980-09-05 Sony Corp Pcm signal transmission method
EP0016560A1 (fr) * 1979-03-05 1980-10-01 The Decca Record Company Limited Montage sonore de programmes et d'autres signaux codés sous forme numérique
DE2912481C2 (de) * 1979-03-29 1983-10-20 Polygram Gmbh, 2000 Hamburg Verfahren zur störsignalfreien Aneinanderfügung bzw. Ein- oder Überblendung

Also Published As

Publication number Publication date
NL8105336A (nl) 1982-06-16
JPS5792472A (en) 1982-06-09
CA1190641A (fr) 1985-07-16
FR2494934A1 (fr) 1982-05-28
GB2090028A (en) 1982-06-30
US4438464A (en) 1984-03-20
DE3146717A1 (de) 1982-06-24
GB2090028B (en) 1985-03-20

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Legal Events

Date Code Title Description
ST Notification of lapse