JPH0552578B2 - - Google Patents

Info

Publication number
JPH0552578B2
JPH0552578B2 JP58231006A JP23100683A JPH0552578B2 JP H0552578 B2 JPH0552578 B2 JP H0552578B2 JP 58231006 A JP58231006 A JP 58231006A JP 23100683 A JP23100683 A JP 23100683A JP H0552578 B2 JPH0552578 B2 JP H0552578B2
Authority
JP
Japan
Prior art keywords
signal
track
signals
circuit
recording
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
JP58231006A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60124048A (ja
Inventor
Hiroshi Sugiki
Makoto Yamada
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 JP23100683A priority Critical patent/JPS60124048A/ja
Publication of JPS60124048A publication Critical patent/JPS60124048A/ja
Publication of JPH0552578B2 publication Critical patent/JPH0552578B2/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
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
    • G11B15/473—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads
    • G11B15/4731—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads control of headwheel rotation
    • G11B15/4733—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads control of headwheel rotation with provision for information tracking, e.g. for time base correction
    • G11B15/4735—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads control of headwheel rotation with provision for information tracking, e.g. for time base correction using signals recorded in tracks disposed parallel with the scanning direction
    • G11B15/4736—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads control of headwheel rotation with provision for information tracking, e.g. for time base correction using signals recorded in tracks disposed parallel with the scanning direction using auxiliary signals, i.e. pilot signals
    • G11B15/4738—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads control of headwheel rotation with provision for information tracking, e.g. for time base correction using signals recorded in tracks disposed parallel with the scanning direction using auxiliary signals, i.e. pilot signals superimposed on the main signal track
JP23100683A 1983-12-07 1983-12-07 デイジタル信号の記録再生方法 Granted JPS60124048A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23100683A JPS60124048A (ja) 1983-12-07 1983-12-07 デイジタル信号の記録再生方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23100683A JPS60124048A (ja) 1983-12-07 1983-12-07 デイジタル信号の記録再生方法

Publications (2)

Publication Number Publication Date
JPS60124048A JPS60124048A (ja) 1985-07-02
JPH0552578B2 true JPH0552578B2 (en]) 1993-08-05

Family

ID=16916759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23100683A Granted JPS60124048A (ja) 1983-12-07 1983-12-07 デイジタル信号の記録再生方法

Country Status (1)

Country Link
JP (1) JPS60124048A (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0752536B2 (ja) * 1983-11-09 1995-06-05 株式会社日立製作所 回転ヘツド方式磁気記録再生装置

Also Published As

Publication number Publication date
JPS60124048A (ja) 1985-07-02

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