NL7211644A - - Google Patents

Info

Publication number
NL7211644A
NL7211644A NL7211644A NL7211644A NL7211644A NL 7211644 A NL7211644 A NL 7211644A NL 7211644 A NL7211644 A NL 7211644A NL 7211644 A NL7211644 A NL 7211644A NL 7211644 A NL7211644 A NL 7211644A
Authority
NL
Netherlands
Application number
NL7211644A
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
Priority claimed from DE19712143109 external-priority patent/DE2143109C3/en
Application filed filed Critical
Publication of NL7211644A publication Critical patent/NL7211644A/xx

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
    • G11B20/10—Digital recording or reproducing
    • G11B20/10009—Improvement or modification of read or write signals
    • G11B20/10046—Improvement or modification of read or write signals filtering or equalising, e.g. setting the tap weights of an FIR filter
    • G11B20/10212—Improvement or modification of read or write signals filtering or equalising, e.g. setting the tap weights of an FIR filter compensation for data shift, e.g. pulse-crowding effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Digital Magnetic Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
NL7211644A 1971-08-27 1972-08-25 NL7211644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712143109 DE2143109C3 (en) 1971-08-27 Digital equalization circuit for equalizing read pulse trains supplied by magnetic layer memories

Publications (1)

Publication Number Publication Date
NL7211644A true NL7211644A (en) 1973-03-01

Family

ID=5818017

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7211644A NL7211644A (en) 1971-08-27 1972-08-25

Country Status (6)

Country Link
BE (1) BE788030A (en)
FR (1) FR2150859A1 (en)
GB (1) GB1397317A (en)
IT (1) IT964260B (en)
LU (1) LU65960A1 (en)
NL (1) NL7211644A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481549A (en) * 1979-09-12 1984-11-06 Tektronix, Inc. MFM data encoder with write precompensation
GB2205467B (en) * 1987-05-28 1992-02-12 Apple Computer Disk drive controller
US5151985A (en) * 1987-05-28 1992-09-29 Apple Computer, Inc. Disk drive controller

Also Published As

Publication number Publication date
FR2150859A1 (en) 1973-04-13
GB1397317A (en) 1975-06-11
LU65960A1 (en) 1973-02-27
DE2143109B2 (en) 1975-07-24
BE788030A (en) 1973-02-26
DE2143109A1 (en) 1973-03-01
IT964260B (en) 1974-01-21

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Legal Events

Date Code Title Description
BV The patent application has lapsed