JPS58147266A - デイジタル変調方法 - Google Patents

デイジタル変調方法

Info

Publication number
JPS58147266A
JPS58147266A JP2988382A JP2988382A JPS58147266A JP S58147266 A JPS58147266 A JP S58147266A JP 2988382 A JP2988382 A JP 2988382A JP 2988382 A JP2988382 A JP 2988382A JP S58147266 A JPS58147266 A JP S58147266A
Authority
JP
Japan
Prior art keywords
input data
modulation
circuit
bits
supplied
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
JP2988382A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0473339B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Shinichi Fukuda
伸一 福田
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 JP2988382A priority Critical patent/JPS58147266A/ja
Publication of JPS58147266A publication Critical patent/JPS58147266A/ja
Publication of JPH0473339B2 publication Critical patent/JPH0473339B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Dc Digital Transmission (AREA)
JP2988382A 1982-02-26 1982-02-26 デイジタル変調方法 Granted JPS58147266A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2988382A JPS58147266A (ja) 1982-02-26 1982-02-26 デイジタル変調方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2988382A JPS58147266A (ja) 1982-02-26 1982-02-26 デイジタル変調方法

Publications (2)

Publication Number Publication Date
JPS58147266A true JPS58147266A (ja) 1983-09-02
JPH0473339B2 JPH0473339B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-11-20

Family

ID=12288368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2988382A Granted JPS58147266A (ja) 1982-02-26 1982-02-26 デイジタル変調方法

Country Status (1)

Country Link
JP (1) JPS58147266A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6093857A (ja) * 1983-10-27 1985-05-25 Sony Corp 情報変換方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6093857A (ja) * 1983-10-27 1985-05-25 Sony Corp 情報変換方式

Also Published As

Publication number Publication date
JPH0473339B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-11-20

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