CA1023849A - Skew controlled readback systems - Google Patents

Skew controlled readback systems

Info

Publication number
CA1023849A
CA1023849A CA187,412A CA187412A CA1023849A CA 1023849 A CA1023849 A CA 1023849A CA 187412 A CA187412 A CA 187412A CA 1023849 A CA1023849 A CA 1023849A
Authority
CA
Canada
Prior art keywords
skew controlled
readback
systems
readback systems
skew
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
CA187,412A
Other languages
French (fr)
Other versions
CA187412S (en
Inventor
John W. Irwin
Ernest W. Devore
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA1023849A publication Critical patent/CA1023849A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/20Signal processing not specific to the method of recording or reproducing; Circuits therefor for correction of skew for multitrack recording
CA187,412A 1972-12-26 1973-12-05 Skew controlled readback systems Expired CA1023849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31798572A 1972-12-26 1972-12-26

Publications (1)

Publication Number Publication Date
CA1023849A true CA1023849A (en) 1978-01-03

Family

ID=23236131

Family Applications (1)

Application Number Title Priority Date Filing Date
CA187,412A Expired CA1023849A (en) 1972-12-26 1973-12-05 Skew controlled readback systems

Country Status (4)

Country Link
US (1) US3790954A (en)
BR (1) BR7309955D0 (en)
CA (1) CA1023849A (en)
IT (1) IT1045985B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877027A (en) * 1974-01-23 1975-04-08 Ibm Data demodulation employing integration techniques
US4080528A (en) * 1976-04-23 1978-03-21 Recognition Equipment Incorporated Data interlacing system
US4115759A (en) * 1977-08-08 1978-09-19 Honeywell Information Systems Inc. Multiple bit deskew buffer
US4298956A (en) * 1979-05-14 1981-11-03 Honeywell Information Systems Inc. Digital read recovery with variable frequency compensation using read only memories
FR2478265A1 (en) * 1980-03-17 1981-09-18 Sdecc BURNER WITH PREMELANGE OF AIR AND BLOW GAS
US4637018A (en) * 1984-08-29 1987-01-13 Burroughs Corporation Automatic signal delay adjustment method
US5530705A (en) * 1995-02-08 1996-06-25 International Business Machines Corporation Soft error recovery system and method
US6678842B1 (en) * 1998-12-14 2004-01-13 Agere Systems Inc. Communications system and associated deskewing methods
US8638523B2 (en) * 2012-07-02 2014-01-28 International Business Machines Corporation Enabling partial write during a tape skew

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3456237A (en) * 1965-08-26 1969-07-15 Sperry Rand Corp Deskewing system

Also Published As

Publication number Publication date
US3790954A (en) 1974-02-05
BR7309955D0 (en) 1974-08-15
IT1045985B (en) 1980-06-10

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