GB8414624D0 - Recording of digital information - Google Patents

Recording of digital information

Info

Publication number
GB8414624D0
GB8414624D0 GB848414624A GB8414624A GB8414624D0 GB 8414624 D0 GB8414624 D0 GB 8414624D0 GB 848414624 A GB848414624 A GB 848414624A GB 8414624 A GB8414624 A GB 8414624A GB 8414624 D0 GB8414624 D0 GB 8414624D0
Authority
GB
United Kingdom
Prior art keywords
recording
digital information
digital
information
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.)
Withdrawn
Application number
GB848414624A
Other versions
GB2141906A (en
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.)
INDEP BROADCASTING AUTHORITY
Independent Broadcasting Authority
Original Assignee
INDEP BROADCASTING AUTHORITY
Independent Broadcasting Authority
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 GB838316719A external-priority patent/GB8316719D0/en
Application filed by INDEP BROADCASTING AUTHORITY, Independent Broadcasting Authority filed Critical INDEP BROADCASTING AUTHORITY
Priority to GB08414624A priority Critical patent/GB2141906A/en
Publication of GB8414624D0 publication Critical patent/GB8414624D0/en
Publication of GB2141906A publication Critical patent/GB2141906A/en
Withdrawn legal-status Critical Current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
    • G11B20/10—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
GB08414624A 1983-06-20 1984-06-08 Recording of digital information Withdrawn GB2141906A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08414624A GB2141906A (en) 1983-06-20 1984-06-08 Recording of digital information

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838316719A GB8316719D0 (en) 1983-06-20 1983-06-20 Recording of digital information
GB08414624A GB2141906A (en) 1983-06-20 1984-06-08 Recording of digital information

Publications (2)

Publication Number Publication Date
GB8414624D0 true GB8414624D0 (en) 1984-07-11
GB2141906A GB2141906A (en) 1985-01-03

Family

ID=26286426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08414624A Withdrawn GB2141906A (en) 1983-06-20 1984-06-08 Recording of digital information

Country Status (1)

Country Link
GB (1) GB2141906A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8423165D0 (en) * 1984-09-13 1984-10-17 Indep Broadcasting Authority Digital recording/reproducing apparatus
NL8702903A (en) * 1987-12-03 1989-07-03 Philips Nv METHOD AND APPARATUS FOR RECORDING INFORMATION ON A RECORD CARRIER, AND AN APPARATUS FOR READING THE RECORDED INFORMATION.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852687A (en) * 1973-07-02 1974-12-03 Ibm High rate digital modulation/demodulation method
JPS55141852A (en) * 1979-04-24 1980-11-06 Sony Corp Data converting system
NL186790C (en) * 1980-07-14 1991-02-18 Philips Nv METHOD FOR CODING A SERIES OF BLOCKS OF BILINGUAL DATA BITS IN A SERIES OF BLOCKS OF DUAL CHANNEL BITS, AND USING MODULATOR, DEMODULATOR AND RECORD CARRIER IN THE METHOD
EP0059224B1 (en) * 1980-09-05 1986-12-03 Mitsubishi Denki Kabushiki Kaisha System for coding and decoding binary data
EP0071680B1 (en) * 1981-08-07 1988-10-26 International Business Machines Corporation Data recording or transmission system using run length limited coding
JPS5846751A (en) * 1981-09-11 1983-03-18 Sony Corp Binary code modulating method and recording medium and its reproducer
US4463344A (en) * 1981-12-31 1984-07-31 International Business Machines Corporation Method and apparatus for generating a noiseless sliding block code for a (2,7) channel with rate 1/2

Also Published As

Publication number Publication date
GB2141906A (en) 1985-01-03

Similar Documents

Publication Publication Date Title
DE3478771D1 (en) Information recording media
GB2079993B (en) Methods of decoding digital information
GB8302532D0 (en) Recording information signal
GB8424066D0 (en) Recording medium
EP0127732A3 (en) Information recording system
HK39091A (en) Recording medium
GB8311005D0 (en) Recording and reproducing information signals
GB2148147B (en) Recording medium
GB8531081D0 (en) Filter arrangements recording & reproducing digital signals
GB2165389B (en) Digital video recording/reproducing
JPS57184382A (en) Method of recording digital video information
GB2168183B (en) Digital data playback system
EP0232181A3 (en) Digital information reproducing apparatus
EP0166555A3 (en) Digital data reproducing system digital data reproducing system
GB2140959B (en) Recording medium
GB8310319D0 (en) Recording information
GB2107558B (en) Multi-track digital recording and playback system
GB8412928D0 (en) Recording/reproducing system
GB8432710D0 (en) Recording medium
GB8303900D0 (en) Recording/reproducing digital signals
GB8405217D0 (en) Video signal recording
GB8307590D0 (en) Supports of information recording layers
GB8414624D0 (en) Recording of digital information
GB8431356D0 (en) Recording medium
GB8630134D0 (en) Magnetic recording

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)