DE69615950D1 - Kodierungsanordnung und -verfahren zur kodierung von (n-1)-bit informationsworten in n-bit kanalworte und dekodierungsanordnung und -verfahren zur dekodierung der kanalworte in informationsworte - Google Patents

Kodierungsanordnung und -verfahren zur kodierung von (n-1)-bit informationsworten in n-bit kanalworte und dekodierungsanordnung und -verfahren zur dekodierung der kanalworte in informationsworte

Info

Publication number
DE69615950D1
DE69615950D1 DE69615950T DE69615950T DE69615950D1 DE 69615950 D1 DE69615950 D1 DE 69615950D1 DE 69615950 T DE69615950 T DE 69615950T DE 69615950 T DE69615950 T DE 69615950T DE 69615950 D1 DE69615950 D1 DE 69615950D1
Authority
DE
Germany
Prior art keywords
words
arrangement
bit
decoding
channel
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 - Fee Related
Application number
DE69615950T
Other languages
English (en)
Other versions
DE69615950T2 (de
Inventor
Immink Antonie Schouhamer
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE69615950D1 publication Critical patent/DE69615950D1/de
Publication of DE69615950T2 publication Critical patent/DE69615950T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Dc Digital Transmission (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69615950T 1995-02-08 1996-01-19 Kodierungsanordnung und -verfahren zur kodierung von (n-1)-bit informationsworten in n-bit kanalworte und dekodierungsanordnung und -verfahren zur dekodierung der kanalworte in informationsworte Expired - Fee Related DE69615950T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95200305 1995-02-08
PCT/IB1996/000044 WO1996024987A1 (en) 1995-02-08 1996-01-19 ENCODING ARRANGEMENT AND METHOD FOR ENCODING (n-1)-bit INFORMATION WORDS INTO n-bit CHANNEL WORDS AND DECODING ARRANGEMENT AND METHOD FOR DECODING THE CHANNEL WORDS INTO INFORMATION WORDS

Publications (2)

Publication Number Publication Date
DE69615950D1 true DE69615950D1 (de) 2001-11-22
DE69615950T2 DE69615950T2 (de) 2002-05-29

Family

ID=8219999

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69615950T Expired - Fee Related DE69615950T2 (de) 1995-02-08 1996-01-19 Kodierungsanordnung und -verfahren zur kodierung von (n-1)-bit informationsworten in n-bit kanalworte und dekodierungsanordnung und -verfahren zur dekodierung der kanalworte in informationsworte

Country Status (9)

Country Link
US (2) US5774077A (de)
EP (1) EP0754372B1 (de)
JP (1) JP3482212B2 (de)
KR (1) KR100415873B1 (de)
CN (1) CN1110143C (de)
AT (1) ATE207265T1 (de)
DE (1) DE69615950T2 (de)
TW (1) TW300360B (de)
WO (1) WO1996024987A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100370416B1 (ko) * 1996-10-31 2003-04-08 삼성전기주식회사 고밀도 데이터의 기록/재생을 위한 부호화/복호화 방법 및 그에 따른 장치
US6097320A (en) * 1998-01-20 2000-08-01 Silicon Systems, Inc. Encoder/decoder system with suppressed error propagation
JP3983922B2 (ja) * 1999-04-26 2007-09-26 コニカミノルタビジネステクノロジーズ株式会社 画像処理装置およびこれを搭載した画像読取装置と画像形成装置、並びに画像処理方法
US6917313B1 (en) 2002-01-16 2005-07-12 Marvell International Ltd. DC-free codes
US6836226B2 (en) * 2002-11-12 2004-12-28 Pulse-Link, Inc. Ultra-wideband pulse modulation system and method
US7203964B1 (en) * 2003-10-07 2007-04-10 Elmer V. Pass Method of stopping internet viruses
US20050271150A1 (en) * 2004-06-07 2005-12-08 Steve Moore Digital modulation system and method
CN100428632C (zh) * 2004-11-04 2008-10-22 华为技术有限公司 一种组合编码器和组合解码器
JP5397179B2 (ja) * 2009-11-17 2014-01-22 富士通株式会社 データ符号化プログラム、データ復号化プログラムおよび方法
CN102411616B (zh) * 2011-10-28 2014-11-19 北京地拓科技发展有限公司 一种数据存储方法和系统及数据管理方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846751A (ja) * 1981-09-11 1983-03-18 Sony Corp Ｚ値符号変調方法及び記録媒体
JP2974678B2 (ja) * 1988-06-23 1999-11-10 ソニー株式会社 データ誤り検出方式
NL9002772A (nl) * 1990-09-21 1992-04-16 Philips Nv Inrichting voor het optekenen van een digitaal informatiesignaal in een registratiedrager.
JP3224418B2 (ja) * 1992-05-21 2001-10-29 パイオニア株式会社 記録データ列２次変調方法

Also Published As

Publication number Publication date
CN1110143C (zh) 2003-05-28
KR970702621A (ko) 1997-05-13
CN1148915A (zh) 1997-04-30
JPH09511894A (ja) 1997-11-25
DE69615950T2 (de) 2002-05-29
US5774077A (en) 1998-06-30
KR100415873B1 (ko) 2004-04-28
JP3482212B2 (ja) 2003-12-22
EP0754372A1 (de) 1997-01-22
TW300360B (de) 1997-03-11
ATE207265T1 (de) 2001-11-15
EP0754372B1 (de) 2001-10-17
US5854596A (en) 1998-12-29
WO1996024987A1 (en) 1996-08-15

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