JPS5897990A - Ｐａｌ信号再生装置 - Google Patents

Ｐａｌ信号再生装置

Info

Publication number
JPS5897990A
JPS5897990A JP56195685A JP19568581A JPS5897990A JP S5897990 A JPS5897990 A JP S5897990A JP 56195685 A JP56195685 A JP 56195685A JP 19568581 A JP19568581 A JP 19568581A JP S5897990 A JPS5897990 A JP S5897990A
Authority
JP
Japan
Prior art keywords
signal
circuit
track
pilot signal
pilot
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
JP56195685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0440914B2 (enrdf_load_stackoverflow
Inventor
Noboru Kojima
昇 小島
Tomomitsu Azeyanagi
畔柳　朝光
Akira Shibata
晃 柴田
Meiken Terada
寺田　明猷
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 JP56195685A priority Critical patent/JPS5897990A/ja
Priority to DE8282111315T priority patent/DE3267715D1/de
Priority to EP19820111315 priority patent/EP0081232B1/en
Priority to AT82111315T priority patent/ATE16747T1/de
Publication of JPS5897990A publication Critical patent/JPS5897990A/ja
Publication of JPH0440914B2 publication Critical patent/JPH0440914B2/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
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads
    • G11B21/10—Track finding or aligning by moving the head ; Provisions for maintaining alignment of the head relative to the track during transducing operation, i.e. track following
JP56195685A 1981-12-07 1981-12-07 Ｐａｌ信号再生装置 Granted JPS5897990A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56195685A JPS5897990A (ja) 1981-12-07 1981-12-07 Ｐａｌ信号再生装置
DE8282111315T DE3267715D1 (en) 1981-12-07 1982-12-07 Method and apparatus for detecting track jumping point in magnetic recording and reproducing system
EP19820111315 EP0081232B1 (en) 1981-12-07 1982-12-07 Method and apparatus for detecting track jumping point in magnetic recording and reproducing system
AT82111315T ATE16747T1 (de) 1981-12-07 1982-12-07 Verfahren und vorrichtung zur erfassung von spurwechselpunkten in magnetischen aufzeignungs- und wiedergabesystemen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56195685A JPS5897990A (ja) 1981-12-07 1981-12-07 Ｐａｌ信号再生装置

Publications (2)

Publication Number Publication Date
JPS5897990A true JPS5897990A (ja) 1983-06-10
JPH0440914B2 JPH0440914B2 (enrdf_load_stackoverflow) 1992-07-06

Family

ID=16345290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56195685A Granted JPS5897990A (ja) 1981-12-07 1981-12-07 Ｐａｌ信号再生装置

Country Status (1)

Country Link
JP (1) JPS5897990A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0440914B2 (enrdf_load_stackoverflow) 1992-07-06

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