JPH0118483B2 - - Google Patents

Info

Publication number
JPH0118483B2
JPH0118483B2 JP56070768A JP7076881A JPH0118483B2 JP H0118483 B2 JPH0118483 B2 JP H0118483B2 JP 56070768 A JP56070768 A JP 56070768A JP 7076881 A JP7076881 A JP 7076881A JP H0118483 B2 JPH0118483 B2 JP H0118483B2
Authority
JP
Japan
Prior art keywords
recording
signal
magnetic
perpendicular magnetic
frequency
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
JP56070768A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57186212A (en
Inventor
Hideaki Sato
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP56070768A priority Critical patent/JPS57186212A/ja
Publication of JPS57186212A publication Critical patent/JPS57186212A/ja
Publication of JPH0118483B2 publication Critical patent/JPH0118483B2/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
    • G11B20/02—Analogue recording or reproducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
JP56070768A 1981-05-13 1981-05-13 Signal recorder Granted JPS57186212A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56070768A JPS57186212A (en) 1981-05-13 1981-05-13 Signal recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56070768A JPS57186212A (en) 1981-05-13 1981-05-13 Signal recorder

Publications (2)

Publication Number Publication Date
JPS57186212A JPS57186212A (en) 1982-11-16
JPH0118483B2 true JPH0118483B2 (enrdf_load_stackoverflow) 1989-04-06

Family

ID=13441019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56070768A Granted JPS57186212A (en) 1981-05-13 1981-05-13 Signal recorder

Country Status (1)

Country Link
JP (1) JPS57186212A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57186212A (en) 1982-11-16

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