JP2002261619A - データ符号化方法、データ符号化装置及び記憶媒体 - Google Patents

データ符号化方法、データ符号化装置及び記憶媒体

Info

Publication number
JP2002261619A
JP2002261619A JP2001055529A JP2001055529A JP2002261619A JP 2002261619 A JP2002261619 A JP 2002261619A JP 2001055529 A JP2001055529 A JP 2001055529A JP 2001055529 A JP2001055529 A JP 2001055529A JP 2002261619 A JP2002261619 A JP 2002261619A
Authority
JP
Japan
Prior art keywords
bit
word
code
data
bits
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.)
Pending
Application number
JP2001055529A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002261619A5 (enExample
Inventor
Chosaku Nozen
長作 能弾
Yoshiyuki Ishizawa
良之 石沢
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP2001055529A priority Critical patent/JP2002261619A/ja
Priority to CN02106433.4A priority patent/CN1206811C/zh
Priority to US10/084,052 priority patent/US6559779B2/en
Publication of JP2002261619A publication Critical patent/JP2002261619A/ja
Publication of JP2002261619A5 publication Critical patent/JP2002261619A5/ja
Pending 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP2001055529A 2001-02-28 2001-02-28 データ符号化方法、データ符号化装置及び記憶媒体 Pending JP2002261619A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2001055529A JP2002261619A (ja) 2001-02-28 2001-02-28 データ符号化方法、データ符号化装置及び記憶媒体
CN02106433.4A CN1206811C (zh) 2001-02-28 2002-02-28 数据编码方法、数据编码设备
US10/084,052 US6559779B2 (en) 2001-02-28 2002-02-28 Data encoding method, apparatus, and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001055529A JP2002261619A (ja) 2001-02-28 2001-02-28 データ符号化方法、データ符号化装置及び記憶媒体

Publications (2)

Publication Number Publication Date
JP2002261619A true JP2002261619A (ja) 2002-09-13
JP2002261619A5 JP2002261619A5 (enExample) 2005-05-19

Family

ID=18915703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001055529A Pending JP2002261619A (ja) 2001-02-28 2001-02-28 データ符号化方法、データ符号化装置及び記憶媒体

Country Status (3)

Country Link
US (1) US6559779B2 (enExample)
JP (1) JP2002261619A (enExample)
CN (1) CN1206811C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012507935A (ja) * 2008-10-29 2012-03-29 シリコン イメージ，インコーポレイテッド 高速シリアルリンクを用いるメモリシステム用のコーディングシステム

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004213767A (ja) * 2002-12-27 2004-07-29 Toshiba Corp データ変換装置及びデータ変換方法
JP3769753B2 (ja) * 2003-03-24 2006-04-26 ソニー株式会社 符号化装置および符号化方法、記録媒体、並びにプログラム
WO2005020440A1 (en) * 2003-08-13 2005-03-03 Seagate Technology Llc Dc-free code design with increased distance between code words
JP4123109B2 (ja) * 2003-08-29 2008-07-23 日本ビクター株式会社 変調装置及び変調方法並びに復調装置及び復調方法
US7064684B2 (en) * 2004-06-01 2006-06-20 Peter Lablans Sequence detection by multi-valued coding and creation of multi-code sequences
US7002492B2 (en) * 2004-07-07 2006-02-21 Seagate Technology Llc High rate running digital sum-restricted code
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
US20090103727A1 (en) * 2007-10-17 2009-04-23 Heywood Gareth M Sync-bit Insertion for Timing Reference Signals to Prevent Long Runs of Static Data in Serial Digital Interfaces

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337458A (en) 1980-02-19 1982-06-29 Sperry Corporation Data encoding method and system employing two-thirds code rate with full word look-ahead
US4833470A (en) * 1986-07-15 1989-05-23 Matsushita Electric Industrial Co., Ltd. Code conversion apparatus
JPH08287622A (ja) * 1995-04-12 1996-11-01 Toshiba Corp データ復号装置及び方法と記録媒体
JP2000105981A (ja) * 1998-09-29 2000-04-11 Toshiba Corp データ変換方法および装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012507935A (ja) * 2008-10-29 2012-03-29 シリコン イメージ，インコーポレイテッド 高速シリアルリンクを用いるメモリシステム用のコーディングシステム
JP2015136136A (ja) * 2008-10-29 2015-07-27 シリコン イメージ，インコーポレイテッド 高速シリアルリンクを用いるメモリシステム用のコーディングシステム

Also Published As

Publication number Publication date
US6559779B2 (en) 2003-05-06
CN1206811C (zh) 2005-06-15
US20020118125A1 (en) 2002-08-29
CN1373559A (zh) 2002-10-09

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