JPH0332930B2 - - Google Patents

Info

Publication number
JPH0332930B2
JPH0332930B2 JP59114026A JP11402684A JPH0332930B2 JP H0332930 B2 JPH0332930 B2 JP H0332930B2 JP 59114026 A JP59114026 A JP 59114026A JP 11402684 A JP11402684 A JP 11402684A JP H0332930 B2 JPH0332930 B2 JP H0332930B2
Authority
JP
Japan
Prior art keywords
mfm
7rllm
pattern
clock
nrz
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 - Lifetime
Application number
JP59114026A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60257640A (ja
Inventor
Hideichi Honda
Juji Yoshida
Masashi Sakuma
Kazuo Nakakoshi
Akira Chuma
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11402684A priority Critical patent/JPS60257640A/ja
Publication of JPS60257640A publication Critical patent/JPS60257640A/ja
Publication of JPH0332930B2 publication Critical patent/JPH0332930B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M5/00—Conversion of the form of the representation of individual digits
    • H03M5/02—Conversion to or from representation by pulses
    • H03M5/04—Conversion to or from representation by pulses the pulses having two levels
    • H03M5/14—Code representation, e.g. transition, for a given bit cell depending on the information in one or more adjacent bit cells, e.g. delay modulation code, double density code
    • H03M5/145—Conversion to or from block codes or representations thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Dc Digital Transmission (AREA)
JP11402684A 1984-06-04 1984-06-04 変調方式変換回路 Granted JPS60257640A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11402684A JPS60257640A (ja) 1984-06-04 1984-06-04 変調方式変換回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11402684A JPS60257640A (ja) 1984-06-04 1984-06-04 変調方式変換回路

Publications (2)

Publication Number Publication Date
JPS60257640A JPS60257640A (ja) 1985-12-19
JPH0332930B2 true JPH0332930B2 (enrdf_load_stackoverflow) 1991-05-15

Family

ID=14627178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11402684A Granted JPS60257640A (ja) 1984-06-04 1984-06-04 変調方式変換回路

Country Status (1)

Country Link
JP (1) JPS60257640A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0823970B2 (ja) * 1982-01-27 1996-03-06 三菱電機株式会社 ディジタルデータ処理システム

Also Published As

Publication number Publication date
JPS60257640A (ja) 1985-12-19

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