NL7707702A - METHOD AND STRUCTURE FOR CODING AND RECOVERY OF DIGITAL BINARY INFORMATION. - Google Patents

METHOD AND STRUCTURE FOR CODING AND RECOVERY OF DIGITAL BINARY INFORMATION.

Info

Publication number
NL7707702A
NL7707702A NL7707702A NL7707702A NL7707702A NL 7707702 A NL7707702 A NL 7707702A NL 7707702 A NL7707702 A NL 7707702A NL 7707702 A NL7707702 A NL 7707702A NL 7707702 A NL7707702 A NL 7707702A
Authority
NL
Netherlands
Prior art keywords
coding
recovery
binary information
digital binary
digital
Prior art date
Application number
NL7707702A
Other languages
Dutch (nl)
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of NL7707702A publication Critical patent/NL7707702A/en

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
    • G11B20/14—Digital recording or reproducing using self-clocking codes
    • G11B20/1403—Digital recording or reproducing using self-clocking codes characterised by the use of two levels
    • G11B20/1423—Code representation depending on subsequent bits, e.g. delay modulation, double density code, Miller code
    • G11B20/1426—Code representation depending on subsequent bits, e.g. delay modulation, double density code, Miller code conversion to or from block codes or representations thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Dc Digital Transmission (AREA)
NL7707702A 1976-07-14 1977-07-11 METHOD AND STRUCTURE FOR CODING AND RECOVERY OF DIGITAL BINARY INFORMATION. NL7707702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70519976A 1976-07-14 1976-07-14

Publications (1)

Publication Number Publication Date
NL7707702A true NL7707702A (en) 1978-01-17

Family

ID=24832463

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7707702A NL7707702A (en) 1976-07-14 1977-07-11 METHOD AND STRUCTURE FOR CODING AND RECOVERY OF DIGITAL BINARY INFORMATION.

Country Status (10)

Country Link
JP (1) JPS5311011A (en)
CA (1) CA1122711A (en)
CH (1) CH629347A5 (en)
DE (1) DE2731516C2 (en)
ES (1) ES460639A1 (en)
FR (1) FR2358786A1 (en)
GB (1) GB1590404A (en)
IT (1) IT1083796B (en)
NL (1) NL7707702A (en)
SE (1) SE428255B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55138950A (en) * 1979-04-17 1980-10-30 Mitsubishi Electric Corp Digital signal modulation and demodulation system
JPS55141852A (en) * 1979-04-24 1980-11-06 Sony Corp Data converting system
FR2466913A1 (en) * 1979-10-01 1981-04-10 Thomson Csf METHOD AND DEVICE FOR ENCODING BINARY DATA, DEVICES FOR DECODING ENCODED DATA, AND TRANSMISSION SYSTEMS HAVING SUCH DEVICES
US4496934A (en) * 1980-09-05 1985-01-29 Mitsubishi Denki Kabushiki Kaisha Encoding and decoding systems for binary data
US4544962A (en) * 1981-07-06 1985-10-01 Matsushita Electric Industrial Co., Ltd. Method and apparatus for processing binary data
JPS5864608A (en) * 1981-10-15 1983-04-18 Victor Co Of Japan Ltd Recording and reproducing system for digital signal
NL8203575A (en) * 1982-09-15 1984-04-02 Philips Nv METHOD FOR CODING A STREAM OF DATA BITS, DEVICE FOR CARRYING OUT THE METHOD AND DEVICE FOR DECODING A STREAM DATA BITS.
US4802154A (en) * 1983-10-13 1989-01-31 Laser Magnetic Storage International Company High density codes for optical recording
DE3416547C2 (en) * 1983-10-13 1994-10-06 Philips Nv Record carriers with symbols with a predetermined number of symbol positions and optical recording device
JP2545817B2 (en) * 1986-12-27 1996-10-23 ソニー株式会社 Digital pulse modulation circuit
JP2615588B2 (en) * 1987-02-17 1997-05-28 ソニー株式会社 Digital pulse demodulation circuit
JP2014179964A (en) * 2013-04-16 2014-09-25 Ishida Co Ltd Encoder

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482228A (en) * 1965-10-21 1969-12-02 Sperry Rand Corp Write circuit for a phase modulation system

Also Published As

Publication number Publication date
GB1590404A (en) 1981-06-03
FR2358786A1 (en) 1978-02-10
DE2731516A1 (en) 1978-02-23
IT1083796B (en) 1985-05-25
FR2358786B1 (en) 1982-10-29
JPS5311011A (en) 1978-02-01
CA1122711A (en) 1982-04-27
DE2731516C2 (en) 1984-12-06
SE7708112L (en) 1978-01-15
SE428255B (en) 1983-06-13
JPS6214909B2 (en) 1987-04-04
CH629347A5 (en) 1982-04-15
ES460639A1 (en) 1978-12-01

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Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: SPERRY CORPORATION

BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed