BR9510740B1 - processo para converter palavras de informaÇço em um sinal modulado, dispositivos codificador e decodificador, e, suporte de gravaÇço. - Google Patents

processo para converter palavras de informaÇço em um sinal modulado, dispositivos codificador e decodificador, e, suporte de gravaÇço.

Info

Publication number
BR9510740B1
BR9510740B1 BRPI9510740-1A BR9510740A BR9510740B1 BR 9510740 B1 BR9510740 B1 BR 9510740B1 BR 9510740 A BR9510740 A BR 9510740A BR 9510740 B1 BR9510740 B1 BR 9510740B1
Authority
BR
Brazil
Prior art keywords
code
type
word
modulated signal
words
Prior art date
Application number
BRPI9510740-1A
Other languages
English (en)
Portuguese (pt)
Inventor
Kornelis Antonie Schouhamer Immink
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8216644&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9510740(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BR9510740B1 publication Critical patent/BR9510740B1/pt

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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Dc Digital Transmission (AREA)
  • Document Processing Apparatus (AREA)
BRPI9510740-1A 1994-02-15 1995-02-01 processo para converter palavras de informaÇço em um sinal modulado, dispositivos codificador e decodificador, e, suporte de gravaÇço. BR9510740B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94200387 1994-02-15

Publications (1)

Publication Number Publication Date
BR9510740B1 true BR9510740B1 (pt) 2009-01-13

Family

ID=8216644

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI9510740-1A BR9510740B1 (pt) 1994-02-15 1995-02-01 processo para converter palavras de informaÇço em um sinal modulado, dispositivos codificador e decodificador, e, suporte de gravaÇço.
BR9506787A BR9506787A (pt) 1994-02-15 1995-02-01 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

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR9506787A BR9506787A (pt) 1994-02-15 1995-02-01 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

Country Status (28)

Country Link
US (2) US5696505A (enExample)
EP (1) EP0745254B1 (enExample)
JP (4) JP3408256B2 (enExample)
KR (1) KR100467125B1 (enExample)
CN (4) CN1722283B (enExample)
AT (1) ATE173110T1 (enExample)
AU (1) AU692822B2 (enExample)
BG (1) BG62106B1 (enExample)
BR (2) BR9510740B1 (enExample)
CA (2) CA2456968C (enExample)
CZ (1) CZ290751B6 (enExample)
DE (1) DE69505794T2 (enExample)
DK (1) DK0745254T3 (enExample)
ES (1) ES2126877T4 (enExample)
FI (3) FI117311B (enExample)
HU (1) HU221085B1 (enExample)
MY (1) MY112136A (enExample)
NO (3) NO322948B1 (enExample)
NZ (1) NZ278137A (enExample)
PL (1) PL192729B1 (enExample)
RO (2) RO119260B1 (enExample)
RU (1) RU2153707C2 (enExample)
SI (1) SI0745254T1 (enExample)
SK (1) SK283798B6 (enExample)
TW (1) TW294862B (enExample)
UA (1) UA42757C2 (enExample)
WO (1) WO1995022802A2 (enExample)
ZA (1) ZA951115B (enExample)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100644599B1 (ko) * 2000-09-06 2006-11-13 삼성전자주식회사 개선된 ｄｃ 억압 능력을 갖는 ｒｌｌ 코드 변복조 방법
CA2456968C (en) * 1994-02-15 2005-01-25 Philips Electronics N.V. Method of converting a series 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
EP0674316B1 (en) * 1994-03-19 2006-05-31 Sony Corporation Optical disk and method and apparatus for recording and then playing information back from that disk
USRE38802E1 (en) 1994-03-19 2005-09-27 Sony Corporation Method for reproducing compressed information data from a disk using a spatial frequency less than the track pitch
DE69531265T2 (de) * 1994-03-19 2004-06-03 Sony Corp. Optische Platte und Methode und Gerät zur Aufzeichnung auf und danach Wiedergabe von Informationen von dieser Platte
TW267279B (enExample) * 1994-04-05 1996-01-01 Philips Electronics Nv
JP3541439B2 (ja) * 1994-07-08 2004-07-14 ソニー株式会社 信号変調方法及び装置、並びに信号復調装置及び方法
KR100488634B1 (ko) * 1995-09-01 2005-08-29 코닌클리케 필립스 일렉트로닉스 엔.브이. m-비트정보워드들의계열을변조신호로변환하는방법,기록캐리어를제조하는방법,부호화장치,장치,기록장치,신호,및기록캐리어
JP3059169B2 (ja) 1996-02-08 2000-07-04 松下電器産業株式会社 光ディスク
DE69721844T2 (de) 1996-02-08 2004-03-11 Matsushita Electric Industrial Co., Ltd., Kadoma Optische Platte, optische Plattenvorrichtung und Verfahren zur Wiedergabe von Informationen auf der optischen Platte
WO1997030439A2 (en) * 1996-02-16 1997-08-21 Philips Electronics N.V. Device for recording an information carrier, method and information carrier therefor
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
JP2002515673A (ja) * 1998-05-13 2002-05-28 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 入力情報信号の符号化
JP2002527924A (ja) 1998-10-01 2002-08-27 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ランレングス制限デジタル情報信号の生成装置及び方法
US6233718B1 (en) 1998-10-19 2001-05-15 Dolby Laboratories Licensing Corporation Avoiding forbidden data patterns in coded audio data
US6297753B1 (en) * 1999-01-29 2001-10-02 Victor Company Of Japan, Ltd. Eight-to-fifteen modulation using no merging bit and optical disc recording or reading systems based thereon
KR100294893B1 (ko) * 1999-03-09 2001-07-12 윤종용 개선된 ｄｃ 억압 능력을 갖는 ｒｌｌ 코드 생성 방법 과 생성된 ｒｌｌ 코드 변복조 방법
DE60004144T2 (de) * 1999-03-23 2004-05-27 Koninklijke Philips Electronics N.V. Verfahren zur dekodierung von einem strom von kanalbits
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.
US6344807B1 (en) * 1999-09-24 2002-02-05 International Business Machines Corporation Packet-frame generator for creating an encoded packet frame and method thereof
TW538372B (en) * 1999-10-02 2003-06-21 Mediatek Inc Zero digital sum value control device and method
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
US6700509B1 (en) * 1999-11-12 2004-03-02 Koninklijke Philips Electronics N.V. Device and method for processing a digital information signal
EP1163672A1 (en) * 2000-01-07 2001-12-19 Koninklijke Philips Electronics N.V. Method of converting a stream of databits of a binary information signal into a stream of databits of a constrained binary channel signal, device for encoding, signal comprising a stream of databits of a constrained binary channel signal, record carrier and device for decoding
TWI268047B (en) * 2000-03-22 2006-12-01 Lg Electronics Inc Method and apparatus for coding information, method and apparatus for decoding coded information, method of fabricating a recording medium, the recording medium and modulated signal
MXPA02000202A (es) 2000-05-10 2002-06-21 Koninkl Philips Electronics Nv Metodo para convertir una corriente de bits de datos de una senal binaria de informacion en una corriente de bits de datos de una senal constrenida binaria de canal, un dispositivo para codificar, una senal conteniendo una corriente de bits de datos
KR100355998B1 (ko) * 2000-07-04 2002-10-12 대우전자주식회사 홀로그래픽 디지털 저장 및 재생 시스템과 데이터코딩/디코딩 방법
CN100474782C (zh) * 2000-11-11 2009-04-01 Lg电子株式会社 信息编码和解码的方法和设备,记录介质及其制作方法
ATE333135T1 (de) 2000-11-14 2006-08-15 Koninkl Philips Electronics Nv Aufzeichnungsträger mit wasserzeichen
KR100370223B1 (ko) * 2001-02-05 2003-02-05 삼성전자 주식회사 데이터 기록/재생 장치 및 그 방법과 데이터 부호화 방법
JP2002237036A (ja) 2001-02-08 2002-08-23 Hitachi Ltd 情報記録方法、再生方法及び情報記録装置
KR100669623B1 (ko) * 2001-03-12 2007-01-15 엘지전자 주식회사 디지털 데이터 변환방법
DE10134472B4 (de) * 2001-07-16 2005-12-15 Infineon Technologies Ag Sende- und Empfangsschnittstelle und Verfahren zur Datenübertragung
US7075547B2 (en) * 2001-08-15 2006-07-11 Regents Of The University Of Minnesota Hyperplane symbol detection
EP1472792A2 (en) * 2002-01-23 2004-11-03 Koninklijke Philips Electronics N.V. System of converting information words to a signal
JP3950021B2 (ja) * 2002-07-31 2007-07-25 株式会社東芝 ラン長制限符号生成方法、ラン長制限符号記録再生装置、及びラン長制限符号記録再生方法
JP2004134018A (ja) * 2002-10-11 2004-04-30 Hitachi Ltd 情報記録方法及び再生方法
JP4633467B2 (ja) 2002-11-06 2011-02-16 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 光ディスク上にラベルを書く方法
EP1420395A1 (en) * 2002-11-15 2004-05-19 Deutsche Thomson-Brandt Gmbh Method for storing data on an optical recording medium
JP3634842B2 (ja) * 2002-12-27 2005-03-30 株式会社東芝 デジタル信号復号装置及びデジタル信号復号方法
GB2414337B (en) * 2004-05-19 2008-10-29 Macrovision Europ Ltd The copy protection of optical discs
JP2006127679A (ja) * 2004-10-29 2006-05-18 Toshiba Corp 光ディスク装置及び光ディスク再生方法
TWI256198B (en) * 2005-02-03 2006-06-01 Ind Tech Res Inst Method and apparatus of converting data words into code words
DE102005012069A1 (de) * 2005-03-16 2006-09-21 Robert Bosch Gmbh Verfahren zur Fehlerbehandlung
US7142135B1 (en) 2005-09-06 2006-11-28 Media Tek Inc. Modulation methods and systems
US7423561B2 (en) * 2005-09-06 2008-09-09 Mediateck Inc. Modulation methods and systems
EP1966895A2 (en) * 2005-12-19 2008-09-10 Koninklijke Philips Electronics N.V. A coder and a method of coding for codes with a parity-complementary word assignment having a constraint of d=1, r=2
JP2007200516A (ja) * 2006-01-30 2007-08-09 Toshiba Corp 情報再生装置および情報再生方法
US7378994B1 (en) * 2007-01-08 2008-05-27 Mediatek, Inc. EFM/EFM+ encoder and method thereof
US8660402B2 (en) * 2007-12-14 2014-02-25 Koninklijke Philips N.V. 3D mode selection mechanism for video playback
RU2423785C2 (ru) * 2008-09-29 2011-07-10 Максим Радикович Хузин Способ кодирования информации
RU2421928C1 (ru) * 2009-12-08 2011-06-20 Государственное унитарное предприятие города Москвы Научно-производственный центр "СПУРТ" Способ цифровой модуляции
JP2011238301A (ja) 2010-05-06 2011-11-24 Sony Corp 符号化装置、符号化方法、記録装置、記録方法、光記録媒体、復号装置、復号方法
JP2011254445A (ja) 2010-05-06 2011-12-15 Sony Corp 符号化装置、符号化方法、記録装置、記録方法、復号装置、復号方法
JP2011253605A (ja) 2010-05-06 2011-12-15 Sony Corp 符号化装置、符号化方法、記録装置、記録方法、復号装置、復号方法
JP5450857B2 (ja) * 2013-03-07 2014-03-26 株式会社日立製作所 情報処理装置
US9547333B2 (en) 2013-10-10 2017-01-17 General Electric Company System and method for synchronizing networked components
US11146433B2 (en) * 2020-03-11 2021-10-12 Nxp B.V. High data rate transmission using minimum energy coding with ultra wide band modulation
CN111913473B (zh) * 2020-07-31 2021-10-22 深圳市元征科技股份有限公司 一种编码调整方法、车辆诊断设备及系统
US11967973B2 (en) 2021-05-06 2024-04-23 Samsung Display Co., Ltd. Low overhead transition encoding codes

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57176866A (en) * 1981-04-24 1982-10-30 Sony Corp Encoder of binary signal
JPS57195308A (en) * 1981-05-26 1982-12-01 Sony Corp Block coding method
NL8400630A (nl) * 1984-02-29 1985-09-16 Philips Nv Decodeerinrichting voor een stroom van codesymbolen die woordsgewijze beschermd zijn door een dubbele reed-solomon-code met een minimum hamming-afstand van 5 over de codesymbolen en een verbladeringsmechanisme tussen de beide codes, alsmede speler voorzien van zo een decodeerinrichting.
EP0193153B1 (en) * 1985-02-25 1991-11-13 Matsushita Electric Industrial Co., Ltd. Digital data recording and reproducing method
US4833470A (en) * 1986-07-15 1989-05-23 Matsushita Electric Industrial Co., Ltd. Code conversion apparatus
NL8603164A (nl) * 1986-12-12 1988-07-01 Optical Storage Int Werkwijze voor het overdragen van n-bit informatiewoorden, informatieoverdrachtsysteem voor het uitvoeren van de werkwijze, alsmede een kodeerinrichting en dekodeerinrichting voor toepassing in het informatieoverdrachtsysteem.
NL8702905A (nl) * 1987-12-03 1989-07-03 Philips Nv Werkwijze en inrichting voor het optekenen van informatie, een registratiedrager, een inrichting voor het uitlezen van de opgetekende informatie, alsmede een codeer- en decodeerschakeling voor toepassing in de opteken- en uitleesinrichting.
US4988999A (en) * 1989-04-12 1991-01-29 Nippon Hoso Kyokai Digital modulation method
US5365231A (en) * 1991-03-30 1994-11-15 Kabushiki Kaisha Toshiba Encoding apparatus for digital signal with improved block channel coding
DE4121505A1 (de) * 1991-06-28 1993-01-07 Sonopress Prod Plattenfoermiger speicher fuer binaere informationen
JP2710704B2 (ja) * 1991-07-08 1998-02-10 シャープ株式会社 光記録媒体駆動装置
JP2693289B2 (ja) * 1991-08-09 1997-12-24 シャープ株式会社 光メモリ
JPH05166229A (ja) * 1991-12-11 1993-07-02 Sony Corp 光ディスク
CA2456968C (en) * 1994-02-15 2005-01-25 Philips Electronics N.V. Method of converting a series 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

Also Published As

Publication number Publication date
CN1722283B (zh) 2010-04-28
NO20043830L (no) 1996-10-07
RO119099B1 (ro) 2004-03-30
ES2126877T3 (es) 1999-04-01
HK1012767A1 (en) 1999-08-08
FI963151A7 (fi) 1996-10-14
JPH09512392A (ja) 1997-12-09
CN1722283A (zh) 2006-01-18
EP0745254A1 (en) 1996-12-04
PL319407A1 (en) 1997-08-04
HU9602247D0 (en) 1996-10-28
BR9506787A (pt) 1997-09-16
NO322948B1 (no) 2006-12-18
KR20040004394A (ko) 2004-01-13
JP3408256B2 (ja) 2003-05-19
CN101577133A (zh) 2009-11-11
NO20043831L (no) 1996-10-07
JP2004005901A (ja) 2004-01-08
RO119260B1 (ro) 2004-06-30
EP0745254B1 (en) 1998-11-04
ATE173110T1 (de) 1998-11-15
UA42757C2 (uk) 2001-11-15
AU1424095A (en) 1995-09-04
HUT74636A (en) 1997-01-28
SK105196A3 (en) 1998-05-06
JP2005339792A (ja) 2005-12-08
PL192729B1 (pl) 2006-12-29
NZ278137A (en) 1997-02-24
ZA951115B (en) 1996-08-12
ES2126877T4 (es) 2005-06-16
FI121558B (fi) 2010-12-31
US5696505A (en) 1997-12-09
BG100774A (bg) 1997-04-30
RU2153707C2 (ru) 2000-07-27
SI0745254T1 (en) 1999-08-31
SK283798B6 (sk) 2004-01-08
CA2456968C (en) 2005-01-25
WO1995022802A2 (en) 1995-08-24
FI117311B (fi) 2006-08-31
NO963388L (no) 1996-10-07
DE69505794D1 (de) 1998-12-10
CN101547009B (zh) 2012-01-04
KR100467125B1 (ko) 2005-01-24
CN101546567A (zh) 2009-09-30
TW294862B (enExample) 1997-01-01
HU221085B1 (hu) 2002-07-29
CZ290751B6 (cs) 2002-10-16
FI20060170A7 (fi) 2006-02-21
JP3892020B2 (ja) 2007-03-14
CA2183355C (en) 2006-05-30
MY112136A (en) 2001-04-30
DE69505794T2 (de) 1999-06-02
NO963388D0 (no) 1996-08-14
FI20060169A7 (fi) 2006-02-21
CN101547009A (zh) 2009-09-30
CA2183355A1 (en) 1995-08-24
WO1995022802A3 (en) 1995-09-28
BG62106B1 (bg) 1999-02-26
FI963151A0 (fi) 1996-08-12
US5920272A (en) 1999-07-06
CZ9602389A3 (cs) 2002-06-12
CN101577133B (zh) 2011-09-07
JP2006024356A (ja) 2006-01-26
CA2456968A1 (en) 1995-08-24
CN101546567B (zh) 2020-05-19
DK0745254T3 (da) 1999-07-19
FI121357B (fi) 2010-10-15
AU692822B2 (en) 1998-06-18

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B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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