JPS60209973A - 回転ヘッド形磁気記録再生装置およびその記録再生方式 - Google Patents

回転ヘッド形磁気記録再生装置およびその記録再生方式

Info

Publication number
JPS60209973A
JPS60209973A JP6458484A JP6458484A JPS60209973A JP S60209973 A JPS60209973 A JP S60209973A JP 6458484 A JP6458484 A JP 6458484A JP 6458484 A JP6458484 A JP 6458484A JP S60209973 A JPS60209973 A JP S60209973A
Authority
JP
Japan
Prior art keywords
sample group
channel
circuit
error correction
odd
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
JP6458484A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0321990B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Kazuhito Endo
和仁 遠藤
Masayuki Ishida
雅之 石田
Sadayoshi Ishida
石田　禎宜
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6458484A priority Critical patent/JPS60209973A/ja
Priority to US06/696,051 priority patent/US4675754A/en
Priority to EP92200452A priority patent/EP0495558B1/en
Priority to DE8585301166T priority patent/DE3573674D1/de
Priority to EP88111726A priority patent/EP0301399B1/en
Priority to DE3588201T priority patent/DE3588201T2/de
Priority to DE88111726T priority patent/DE3587455T2/de
Priority to EP85301166A priority patent/EP0155101B2/en
Publication of JPS60209973A publication Critical patent/JPS60209973A/ja
Priority to US07/019,612 priority patent/US4835627A/en
Priority to US07/214,275 priority patent/US4905100A/en
Priority to US07/619,625 priority patent/US5113293A/en
Publication of JPH0321990B2 publication Critical patent/JPH0321990B2/ja
Priority to US07/732,020 priority patent/US5146370A/en
Priority to US07/941,012 priority patent/US5233480A/en
Priority to US08/083,780 priority patent/US5353290A/en
Priority to US08/316,480 priority patent/US5461630A/en
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
    • G11B20/24—Signal processing not specific to the method of recording or reproducing; Circuits therefor for reducing noise
    • 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
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • 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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP6458484A 1984-02-21 1984-03-30 回転ヘッド形磁気記録再生装置およびその記録再生方式 Granted JPS60209973A (ja)

Priority Applications (15)

Application Number Priority Date Filing Date Title
JP6458484A JPS60209973A (ja) 1984-03-30 1984-03-30 回転ヘッド形磁気記録再生装置およびその記録再生方式
US06/696,051 US4675754A (en) 1984-02-21 1985-01-29 Magnetic recorder/reproducer
DE88111726T DE3587455T2 (de) 1984-02-21 1985-02-21 Magnetband mit digitaler Signalaufzeichnung und Verfahren zur Herstellung.
EP85301166A EP0155101B2 (en) 1984-02-21 1985-02-21 Method and apparatus for magnetic recording and reproducing
DE8585301166T DE3573674D1 (en) 1984-02-21 1985-02-21 Method and apparatus for magnetic recording and reproducing
EP88111726A EP0301399B1 (en) 1984-02-21 1985-02-21 Magnetic tape having a recording of digital signals and method of producing the same
DE3588201T DE3588201T2 (de) 1984-02-21 1985-02-21 Verfahren und Anordnung zur magnetischen Aufzeichnung und Wiedergabe
EP92200452A EP0495558B1 (en) 1984-02-21 1985-02-21 Method and apparatus for magnetic recording and reproducing
US07/019,612 US4835627A (en) 1984-02-21 1987-02-27 Magnetic recorder/reproducer
US07/214,275 US4905100A (en) 1984-02-21 1988-06-30 Magnetic recorder/reproducer
US07/619,625 US5113293A (en) 1984-02-21 1990-11-29 Magnetic recorder/reproducer
US07/732,020 US5146370A (en) 1984-02-21 1991-07-18 Magnetic recorder/reproducer
US07/941,012 US5233480A (en) 1984-02-21 1992-09-04 Magnetic recorder/reproducer
US08/083,780 US5353290A (en) 1984-02-21 1993-06-30 Magnetic recorder/reproducer
US08/316,480 US5461630A (en) 1984-02-21 1994-10-03 Magnetic recorder/reproducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6458484A JPS60209973A (ja) 1984-03-30 1984-03-30 回転ヘッド形磁気記録再生装置およびその記録再生方式

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP7570189A Division JPH0242686A (ja) 1989-03-27 1989-03-27 回転ヘッド形磁気記録・再生装置

Publications (2)

Publication Number Publication Date
JPS60209973A true JPS60209973A (ja) 1985-10-22
JPH0321990B2 JPH0321990B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-03-25

Family

ID=13262436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6458484A Granted JPS60209973A (ja) 1984-02-21 1984-03-30 回転ヘッド形磁気記録再生装置およびその記録再生方式

Country Status (1)

Country Link
JP (1) JPS60209973A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS615475A (ja) * 1984-06-08 1986-01-11 Sony Corp デジタルビデオ信号の記録方式
JPS6253522A (ja) * 1985-09-03 1987-03-09 Sony Corp Ｐｃｍ信号の記録再生方法
JPH06309784A (ja) * 1993-02-26 1994-11-04 Matsushita Electric Ind Co Ltd ディジタル音声信号記録方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS615475A (ja) * 1984-06-08 1986-01-11 Sony Corp デジタルビデオ信号の記録方式
JPS6253522A (ja) * 1985-09-03 1987-03-09 Sony Corp Ｐｃｍ信号の記録再生方法
JPH06309784A (ja) * 1993-02-26 1994-11-04 Matsushita Electric Ind Co Ltd ディジタル音声信号記録方法

Also Published As

Publication number Publication date
JPH0321990B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-03-25

Similar Documents

Publication Publication Date Title
US5113293A (en) Magnetic recorder/reproducer
EP0197560B1 (en) Method and apparatus for recording pcm signals
JPS62192977A (ja) デ−タ記録装置
JPH0583986B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP0437316B1 (en) Digital signal recording method and digital signal recording and reproducing apparatus
JPS60209973A (ja) 回転ヘッド形磁気記録再生装置およびその記録再生方式
JPH077581B2 (ja) 回転ヘツド形ｐｃｍ磁気記録再生装置
JPH0242686A (ja) 回転ヘッド形磁気記録・再生装置
JPH0321988B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2546189B2 (ja) 回転ヘッド形磁気再生装置及びこれに用いる信号処理回路
JP2546190B2 (ja) 回転ヘッド形磁気再生装置用信号処理回路
JP2675085B2 (ja) 回転ヘッド形ｐｃｍレコーダの記録再生方法
JPS59177706A (ja) 回転ヘツド形ｐｃｍ磁気記録再生装置
US5233480A (en) Magnetic recorder/reproducer
JPH0519785B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0321989B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0785337B2 (ja) 回転ヘッド形磁気記録装置用信号処理回路
JPS6275905A (ja) Ｐｃｍ音声信号記録再生装置
JPS61160803A (ja) デイジタル信号記録方式
JPS60219678A (ja) 回転ヘツド形磁気記録再生装置
JPH029062A (ja) デジタル信号再生装置
JPS62150559A (ja) Ｐｃｍ信号記録再生装置及び再生装置
JPS6117058B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS62114165A (ja) デイジタル音声信号記録再生装置
JPS60217566A (ja) 回転ヘツド型磁気記録装置

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees