JPH0150027B2 - - Google Patents

Info

Publication number
JPH0150027B2
JPH0150027B2 JP55132870A JP13287080A JPH0150027B2 JP H0150027 B2 JPH0150027 B2 JP H0150027B2 JP 55132870 A JP55132870 A JP 55132870A JP 13287080 A JP13287080 A JP 13287080A JP H0150027 B2 JPH0150027 B2 JP H0150027B2
Authority
JP
Japan
Prior art keywords
data
signal
output
block
circuit
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
JP55132870A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5758253A (en
Inventor
Masaharu Kobayashi
Takao Arai
Takashi Hoshino
Shigeru Yamazaki
Chitoshi Hibino
Harukuni Kohari
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
Victor Company of Japan Ltd
Original Assignee
Hitachi Ltd
Victor Company of Japan 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, Victor Company of Japan Ltd filed Critical Hitachi Ltd
Priority to JP55132870A priority Critical patent/JPS5758253A/ja
Publication of JPS5758253A publication Critical patent/JPS5758253A/ja
Publication of JPH0150027B2 publication Critical patent/JPH0150027B2/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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
JP55132870A 1980-09-26 1980-09-26 Control word protecting circuit Granted JPS5758253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55132870A JPS5758253A (en) 1980-09-26 1980-09-26 Control word protecting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55132870A JPS5758253A (en) 1980-09-26 1980-09-26 Control word protecting circuit

Publications (2)

Publication Number Publication Date
JPS5758253A JPS5758253A (en) 1982-04-07
JPH0150027B2 true JPH0150027B2 (enrdf_load_stackoverflow) 1989-10-26

Family

ID=15091470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55132870A Granted JPS5758253A (en) 1980-09-26 1980-09-26 Control word protecting circuit

Country Status (1)

Country Link
JP (1) JPS5758253A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5758253A (en) 1982-04-07

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