KR100529807B1 - m비트정보워드들의시퀀스를변조신호로변환하는방법,레코드캐리어생성방법,코딩장치,디코딩장치,기록장치,판독장치,신호및레코드캐리어 - Google Patents

m비트정보워드들의시퀀스를변조신호로변환하는방법,레코드캐리어생성방법,코딩장치,디코딩장치,기록장치,판독장치,신호및레코드캐리어 Download PDF

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Publication number
KR100529807B1
KR100529807B1 KR1019950705575A KR19950705575A KR100529807B1 KR 100529807 B1 KR100529807 B1 KR 100529807B1 KR 1019950705575 A KR1019950705575 A KR 1019950705575A KR 19950705575 A KR19950705575 A KR 19950705575A KR 100529807 B1 KR100529807 B1 KR 100529807B1
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KR
South Korea
Prior art keywords
signal
information
words
word
code
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 - Lifetime
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KR1019950705575A
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English (en)
Korean (ko)
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KR960702930A (ko
Inventor
코르넬리스안토니쇼하메르이민크
Original Assignee
코닌클리케 필립스 일렉트로닉스 엔.브이.
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.)
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Application filed by 코닌클리케 필립스 일렉트로닉스 엔.브이. filed Critical 코닌클리케 필립스 일렉트로닉스 엔.브이.
Publication of KR960702930A publication Critical patent/KR960702930A/ko
Application granted granted Critical
Publication of KR100529807B1 publication Critical patent/KR100529807B1/ko
Anticipated expiration legal-status Critical
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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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M5/00—Conversion of the form of the representation of individual digits
    • H03M5/02—Conversion to or from representation by pulses
    • H03M5/04—Conversion to or from representation by pulses the pulses having two levels
    • H03M5/14—Code representation, e.g. transition, for a given bit cell depending on the information in one or more adjacent bit cells, e.g. delay modulation code, double density code
    • H03M5/145—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
    • G11B20/14—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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Dc Digital Transmission (AREA)
KR1019950705575A 1994-04-05 1995-03-21 m비트정보워드들의시퀀스를변조신호로변환하는방법,레코드캐리어생성방법,코딩장치,디코딩장치,기록장치,판독장치,신호및레코드캐리어 Expired - Lifetime KR100529807B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP94200922.6 1994-04-05
EP94200922 1994-04-05
PCT/IB1995/000190 WO1995027284A1 (en) 1994-04-05 1995-03-21 Method of converting a sequence of m-bit information words to a modulated signal, method of producing a record carrier, coding device, decoding device, recording device, reading device, signal, as well as a record carrier

Publications (2)

Publication Number Publication Date
KR960702930A KR960702930A (ko) 1996-05-23
KR100529807B1 true KR100529807B1 (ko) 2006-02-01

Family

ID=8216764

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950705575A Expired - Lifetime KR100529807B1 (ko) 1994-04-05 1995-03-21 m비트정보워드들의시퀀스를변조신호로변환하는방법,레코드캐리어생성방법,코딩장치,디코딩장치,기록장치,판독장치,신호및레코드캐리어

Country Status (7)

Country Link
US (1) US5642113A (https=)
EP (1) EP0702827B1 (https=)
JP (1) JP3467276B2 (https=)
KR (1) KR100529807B1 (https=)
DE (1) DE69522880T2 (https=)
TW (1) TW267279B (https=)
WO (1) WO1995027284A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU677401B2 (en) * 1993-06-21 1997-04-24 British Telecommunications Public Limited Company Method and apparatus for testing telecommunications equipment using a reduced redundancy test signal
TW362305B (en) * 1996-10-18 1999-06-21 Koninkl Philips Electronics Nv Apparatus and method for converting a sequence of m-bit information words into a modulated signal
WO2000057417A1 (en) 1999-03-23 2000-09-28 Koninklijke Philips Electronics N.V. Method of decoding a stream of channel bits of a signal relating to a binary channel signal into a stream of source bits of a signal relating to a binary source signal
TR200003458T1 (tr) 1999-03-23 2001-04-20 Koninklijke Philips Electronics N.V. Bilgi taşıyıcı, kodlama için cihaz, kodlama yöntemi, dekode etme için cihaz ve dekode etme yöntemi.
US6967597B1 (en) * 2000-11-08 2005-11-22 Lg Electronics, Inc. Method and apparatus for coding information, method and apparatus for decoding information, method of fabricating a recording medium, the recording medium and modulated signal
KR100470026B1 (ko) * 2001-07-05 2005-02-04 엘지전자 주식회사 정보를 코딩/디코딩하는 방법 및 장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0310041A2 (en) * 1987-09-28 1989-04-05 Nec Home Electronics, Ltd. 8-bit to 9-bit code conversion system and 8/9 converter
KR930018546A (ko) * 1992-02-21 1993-09-22 강진구 디지탈 기록장치의 변조장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5619506A (en) * 1979-07-23 1981-02-24 Sony Corp Code converting method
NL8402444A (nl) * 1984-01-20 1986-03-03 Philips Nv Werkwijze voor het overdragen van informatie, codeerinrichting voor toepassing in de werkwijze en decodeerinrichting voor toepassing in de werkwijze.
NL8801076A (nl) * 1988-04-26 1989-11-16 Philips Nv Inrichting voor het optekenen van een digitaal informatiesignaal.
BR9506787A (pt) * 1994-02-15 1997-09-16 Philips Electronics Nv Processos de converter uma série de palavras de informação de m-bit em um sinal modulado e de produzir um suporte de gravação dispositivos codificador decodificador gravador e de leitura sinal e suporte de gravação

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0310041A2 (en) * 1987-09-28 1989-04-05 Nec Home Electronics, Ltd. 8-bit to 9-bit code conversion system and 8/9 converter
KR930018546A (ko) * 1992-02-21 1993-09-22 강진구 디지탈 기록장치의 변조장치

Also Published As

Publication number Publication date
EP0702827A1 (en) 1996-03-27
DE69522880T2 (de) 2002-04-11
HK1013359A1 (en) 1999-08-20
US5642113A (en) 1997-06-24
DE69522880D1 (de) 2001-10-31
EP0702827B1 (en) 2001-09-26
WO1995027284A1 (en) 1995-10-12
KR960702930A (ko) 1996-05-23
JPH08511405A (ja) 1996-11-26
JP3467276B2 (ja) 2003-11-17
TW267279B (https=) 1996-01-01

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