KR890014613U - Digital recording / reproduction circuit using predictive code and method - Google Patents

Digital recording / reproduction circuit using predictive code and method

Info

Publication number
KR890014613U
KR890014613U KR2019870024497U KR870024497U KR890014613U KR 890014613 U KR890014613 U KR 890014613U KR 2019870024497 U KR2019870024497 U KR 2019870024497U KR 870024497 U KR870024497 U KR 870024497U KR 890014613 U KR890014613 U KR 890014613U
Authority
KR
South Korea
Prior art keywords
digital recording
reproduction circuit
predictive code
predictive
code
Prior art date
Application number
KR2019870024497U
Other languages
Korean (ko)
Other versions
KR910000437Y1 (en
Inventor
성원용
Original Assignee
세방정밀공업 주식회사
성원용
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 세방정밀공업 주식회사, 성원용 filed Critical 세방정밀공업 주식회사
Priority to KR2019870024497U priority Critical patent/KR910000437Y1/en
Publication of KR890014613U publication Critical patent/KR890014613U/en
Application granted granted Critical
Publication of KR910000437Y1 publication Critical patent/KR910000437Y1/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
    • 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
    • G11B20/10481—Improvement or modification of read or write signals optimisation methods
KR2019870024497U 1987-12-31 1987-12-31 Digital read,write circuit using pre-estimate coding mode KR910000437Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870024497U KR910000437Y1 (en) 1987-12-31 1987-12-31 Digital read,write circuit using pre-estimate coding mode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870024497U KR910000437Y1 (en) 1987-12-31 1987-12-31 Digital read,write circuit using pre-estimate coding mode

Publications (2)

Publication Number Publication Date
KR890014613U true KR890014613U (en) 1989-08-11
KR910000437Y1 KR910000437Y1 (en) 1991-01-21

Family

ID=19271283

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870024497U KR910000437Y1 (en) 1987-12-31 1987-12-31 Digital read,write circuit using pre-estimate coding mode

Country Status (1)

Country Link
KR (1) KR910000437Y1 (en)

Also Published As

Publication number Publication date
KR910000437Y1 (en) 1991-01-21

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee