JPS6476476A - Track following control system - Google Patents

Track following control system

Info

Publication number
JPS6476476A
JPS6476476A JP23463687A JP23463687A JPS6476476A JP S6476476 A JPS6476476 A JP S6476476A JP 23463687 A JP23463687 A JP 23463687A JP 23463687 A JP23463687 A JP 23463687A JP S6476476 A JPS6476476 A JP S6476476A
Authority
JP
Japan
Prior art keywords
track
following control
error signal
data track
signal
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.)
Pending
Application number
JP23463687A
Other languages
English (en)
Inventor
Hiroki Murayama
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP23463687A priority Critical patent/JPS6476476A/ja
Publication of JPS6476476A publication Critical patent/JPS6476476A/ja
Pending legal-status Critical Current

Links

JP23463687A 1987-09-17 1987-09-17 Track following control system Pending JPS6476476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23463687A JPS6476476A (en) 1987-09-17 1987-09-17 Track following control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23463687A JPS6476476A (en) 1987-09-17 1987-09-17 Track following control system

Publications (1)

Publication Number Publication Date
JPS6476476A true JPS6476476A (en) 1989-03-22

Family

ID=16974138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23463687A Pending JPS6476476A (en) 1987-09-17 1987-09-17 Track following control system

Country Status (1)

Country Link
JP (1) JPS6476476A (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607664A (ja) * 1983-06-24 1985-01-16 Toshiba Corp ヘツドの位置決め方式

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607664A (ja) * 1983-06-24 1985-01-16 Toshiba Corp ヘツドの位置決め方式

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