GB2056206B - Digital audio tape recording - Google Patents

Digital audio tape recording

Info

Publication number
GB2056206B
GB2056206B GB8019018A GB8019018A GB2056206B GB 2056206 B GB2056206 B GB 2056206B GB 8019018 A GB8019018 A GB 8019018A GB 8019018 A GB8019018 A GB 8019018A GB 2056206 B GB2056206 B GB 2056206B
Authority
GB
United Kingdom
Prior art keywords
digital audio
tape recording
audio tape
recording
digital
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
GB8019018A
Other versions
GB2056206A (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.)
EMI Ltd
Original Assignee
EMI Ltd
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 EMI Ltd filed Critical EMI Ltd
Priority to GB8019018A priority Critical patent/GB2056206B/en
Publication of GB2056206A publication Critical patent/GB2056206A/en
Application granted granted Critical
Publication of GB2056206B publication Critical patent/GB2056206B/en
Expired 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
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1806—Pulse code modulation systems for audio signals
    • G11B20/1813—Pulse code modulation systems for audio signals by adding special bits or symbols to the coded information
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1876—Interpolating methods
    • 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
    • G11B2020/10537—Audio or video recording
    • G11B2020/10546—Audio or video recording specifically adapted for audio data
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers
GB8019018A 1979-06-12 1980-06-10 Digital audio tape recording Expired GB2056206B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8019018A GB2056206B (en) 1979-06-12 1980-06-10 Digital audio tape recording

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7920403 1979-06-12
GB8019018A GB2056206B (en) 1979-06-12 1980-06-10 Digital audio tape recording

Publications (2)

Publication Number Publication Date
GB2056206A GB2056206A (en) 1981-03-11
GB2056206B true GB2056206B (en) 1983-09-28

Family

ID=26271824

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8019018A Expired GB2056206B (en) 1979-06-12 1980-06-10 Digital audio tape recording

Country Status (1)

Country Link
GB (1) GB2056206B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5864608A (en) * 1981-10-15 1983-04-18 Victor Co Of Japan Ltd Recording and reproducing system for digital signal
JPS59140738A (en) * 1983-01-31 1984-08-13 Sony Corp Processor for pcm signal
FR2571910B1 (en) * 1984-10-16 1987-01-09 Bull Sa ENCODING AND DECODING METHOD AND DEVICE FOR SERIAL TRANSMISSION OF BINARY DATA WITH CONTINUOUS COMPONENT REMOVAL
US4752841A (en) * 1986-12-19 1988-06-21 Eastman Kodak Company Address mark encoding for a record storage medium
JPH01141436A (en) * 1987-11-27 1989-06-02 Sony Corp Frame synchronizing method

Also Published As

Publication number Publication date
GB2056206A (en) 1981-03-11

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee