JPS5311011A - Method and device for coding or decoding binary degital data - Google Patents

Method and device for coding or decoding binary degital data

Info

Publication number
JPS5311011A
JPS5311011A JP8362977A JP8362977A JPS5311011A JP S5311011 A JPS5311011 A JP S5311011A JP 8362977 A JP8362977 A JP 8362977A JP 8362977 A JP8362977 A JP 8362977A JP S5311011 A JPS5311011 A JP S5311011A
Authority
JP
Japan
Prior art keywords
degital
coding
data
decoding binary
decoding
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
JP8362977A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6214909B2 (de
Inventor
Buikutaa Jiyakobii Jiyooji
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.)
Sperry Corp
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of JPS5311011A publication Critical patent/JPS5311011A/ja
Publication of JPS6214909B2 publication Critical patent/JPS6214909B2/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
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/14—Digital recording or reproducing using self-clocking codes
    • G11B20/1403—Digital recording or reproducing using self-clocking codes characterised by the use of two levels
    • G11B20/1423—Code representation depending on subsequent bits, e.g. delay modulation, double density code, Miller code
    • G11B20/1426—Code representation depending on subsequent bits, e.g. delay modulation, double density code, Miller code conversion to or from block codes or representations thereof
    • 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
    • G11B20/10009—Improvement or modification of read or write signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Dc Digital Transmission (AREA)
JP8362977A 1976-07-14 1977-07-14 Method and device for coding or decoding binary degital data Granted JPS5311011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70519976A 1976-07-14 1976-07-14

Publications (2)

Publication Number Publication Date
JPS5311011A true JPS5311011A (en) 1978-02-01
JPS6214909B2 JPS6214909B2 (de) 1987-04-04

Family

ID=24832463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8362977A Granted JPS5311011A (en) 1976-07-14 1977-07-14 Method and device for coding or decoding binary degital data

Country Status (10)

Country Link
JP (1) JPS5311011A (de)
CA (1) CA1122711A (de)
CH (1) CH629347A5 (de)
DE (1) DE2731516C2 (de)
ES (1) ES460639A1 (de)
FR (1) FR2358786A1 (de)
GB (1) GB1590404A (de)
IT (1) IT1083796B (de)
NL (1) NL7707702A (de)
SE (1) SE428255B (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55138950A (en) * 1979-04-17 1980-10-30 Mitsubishi Electric Corp Digital signal modulation and demodulation system
JPS5698062A (en) * 1979-10-01 1981-08-07 Thomson Csf Binary data encoding method and device* and encoded data decoder
EP0059224A1 (de) * 1980-09-05 1982-09-08 Mitsubishi Denki Kabushiki Kaisha Binäres datenkodier- und -dekodiersystem
JPS63166319A (ja) * 1986-12-27 1988-07-09 Sony Corp デジタルパルス変調回路
JPS63202132A (ja) * 1987-02-17 1988-08-22 Sony Corp デイジタルパルス復調回路
WO2014142009A1 (ja) * 2013-03-13 2014-09-18 株式会社イシダ 符号化装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55141852A (en) * 1979-04-24 1980-11-06 Sony Corp Data converting system
US4544962A (en) * 1981-07-06 1985-10-01 Matsushita Electric Industrial Co., Ltd. Method and apparatus for processing binary data
JPS5864608A (ja) * 1981-10-15 1983-04-18 Victor Co Of Japan Ltd デイジタル信号記録再生方式
NL8203575A (nl) * 1982-09-15 1984-04-02 Philips Nv Werkwijze voor het coderen van een stroom van databits, inrichting voor het uitvoeren van de werkwijze en inrichting voor het decoderen van een stroom databits.
US4802154A (en) * 1983-10-13 1989-01-31 Laser Magnetic Storage International Company High density codes for optical recording
DE3416547C2 (de) * 1983-10-13 1994-10-06 Philips Nv Aufzeichnungsträger mit Symbolen mit einer vorgegebenen Anzahl von Symbolstellen und optische Aufzeichnungsvorrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482228A (en) * 1965-10-21 1969-12-02 Sperry Rand Corp Write circuit for a phase modulation system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55138950A (en) * 1979-04-17 1980-10-30 Mitsubishi Electric Corp Digital signal modulation and demodulation system
JPS5698062A (en) * 1979-10-01 1981-08-07 Thomson Csf Binary data encoding method and device* and encoded data decoder
EP0059224A1 (de) * 1980-09-05 1982-09-08 Mitsubishi Denki Kabushiki Kaisha Binäres datenkodier- und -dekodiersystem
EP0059224B1 (de) * 1980-09-05 1986-12-03 Mitsubishi Denki Kabushiki Kaisha Binäres datenkodier- und -dekodiersystem
JPS63166319A (ja) * 1986-12-27 1988-07-09 Sony Corp デジタルパルス変調回路
JPS63202132A (ja) * 1987-02-17 1988-08-22 Sony Corp デイジタルパルス復調回路
WO2014142009A1 (ja) * 2013-03-13 2014-09-18 株式会社イシダ 符号化装置

Also Published As

Publication number Publication date
CH629347A5 (en) 1982-04-15
FR2358786A1 (fr) 1978-02-10
IT1083796B (it) 1985-05-25
ES460639A1 (es) 1978-12-01
CA1122711A (en) 1982-04-27
DE2731516C2 (de) 1984-12-06
SE428255B (sv) 1983-06-13
JPS6214909B2 (de) 1987-04-04
DE2731516A1 (de) 1978-02-23
GB1590404A (en) 1981-06-03
NL7707702A (nl) 1978-01-17
SE7708112L (sv) 1978-01-15
FR2358786B1 (de) 1982-10-29

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