NL7714443A - METHOD AND DEVICE FOR ERROR REDUCTION IN TRANSMISSION OF DIGITAL SIGNALS. - Google Patents

METHOD AND DEVICE FOR ERROR REDUCTION IN TRANSMISSION OF DIGITAL SIGNALS.

Info

Publication number
NL7714443A
NL7714443A NL7714443A NL7714443A NL7714443A NL 7714443 A NL7714443 A NL 7714443A NL 7714443 A NL7714443 A NL 7714443A NL 7714443 A NL7714443 A NL 7714443A NL 7714443 A NL7714443 A NL 7714443A
Authority
NL
Netherlands
Prior art keywords
transmission
digital signals
error reduction
error
reduction
Prior art date
Application number
NL7714443A
Other languages
Dutch (nl)
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 NL7714443A publication Critical patent/NL7714443A/en

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
    • G11B20/1803—Error detection or correction; Testing, e.g. of drop-outs by redundancy in data representation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Detection And Correction Of Errors (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
NL7714443A 1976-12-27 1977-12-27 METHOD AND DEVICE FOR ERROR REDUCTION IN TRANSMISSION OF DIGITAL SIGNALS. NL7714443A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15827276A JPS5381222A (en) 1976-12-27 1976-12-27 Digital signal transmitting system

Publications (1)

Publication Number Publication Date
NL7714443A true NL7714443A (en) 1978-06-29

Family

ID=15667972

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7714443A NL7714443A (en) 1976-12-27 1977-12-27 METHOD AND DEVICE FOR ERROR REDUCTION IN TRANSMISSION OF DIGITAL SIGNALS.

Country Status (9)

Country Link
JP (1) JPS5381222A (en)
AT (1) AT380608B (en)
AU (1) AU521114B2 (en)
CA (1) CA1097819A (en)
DE (1) DE2758276A1 (en)
FR (1) FR2375782A1 (en)
GB (1) GB1591059A (en)
IT (1) IT1193270B (en)
NL (1) NL7714443A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281355A (en) * 1978-02-01 1981-07-28 Matsushita Electric Industrial Co., Ltd. Digital audio signal recorder
JPS5556744A (en) * 1978-10-23 1980-04-25 Sony Corp Pcm signal transmission device
FR2440133A1 (en) * 1978-10-25 1980-05-23 Thomson Brandt DIGITAL CODING METHOD FOR THE RECORDING OF SOUND CHANNELS WITH A TELEVISION SIGNAL AND DEVICE CARRYING OUT THIS METHOD
CA1133639A (en) * 1979-01-30 1982-10-12 Masato Tanaka Method and apparatus for editing digital signals recorded on a record medium
US4423441A (en) * 1979-08-30 1983-12-27 Mitsubishi Denki Kabushiki Kaisha PCM Record reproducer
JPS58181394A (en) * 1982-04-16 1983-10-24 Meidensha Electric Mfg Co Ltd Code transmitting method
JPS6124063A (en) * 1984-07-11 1986-02-01 Matsushita Electric Ind Co Ltd Digital recording and reproducing device of stereophonic sound
DE3523809A1 (en) * 1985-05-21 1986-11-27 Polygram Gmbh, 2000 Hamburg METHOD FOR TIME COMPRESSION OF INFORMATION IN DIGITAL FORM
JP2539171Y2 (en) * 1990-09-26 1997-06-25 株式会社リコー Reader

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1193287A (en) * 1967-08-08 1970-05-28 Ferranti Ltd Improvements relating to Apparatus for Reading Magnetic Tape
US3721773A (en) * 1970-10-09 1973-03-20 Ampex Magnetic head transducer assembly for redundantly recording data on and reproducing data from dual-tracks of a magnetic recording medium
US3761903A (en) * 1971-11-15 1973-09-25 Kybe Corp Redundant offset recording
FR2248574A1 (en) * 1973-10-19 1975-05-16 France Etat System for recording numerical programme on magnetic tape - has counter determining period double that of introduction sign, with detection and verification
US3883891A (en) * 1974-08-22 1975-05-13 Rca Corp Redundant signal processing error reduction technique

Also Published As

Publication number Publication date
FR2375782B1 (en) 1983-02-11
AT380608B (en) 1986-06-25
FR2375782A1 (en) 1978-07-21
JPS6136311B2 (en) 1986-08-18
ATA933377A (en) 1985-10-15
CA1097819A (en) 1981-03-17
DE2758276C2 (en) 1990-01-11
GB1591059A (en) 1981-06-10
AU3188377A (en) 1979-06-28
AU521114B2 (en) 1982-03-18
DE2758276A1 (en) 1978-07-06
IT1193270B (en) 1988-06-15
JPS5381222A (en) 1978-07-18

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed