TW200707418A - DSV control apparatus and DSV control method - Google Patents

DSV control apparatus and DSV control method

Info

Publication number
TW200707418A
TW200707418A TW095125775A TW95125775A TW200707418A TW 200707418 A TW200707418 A TW 200707418A TW 095125775 A TW095125775 A TW 095125775A TW 95125775 A TW95125775 A TW 95125775A TW 200707418 A TW200707418 A TW 200707418A
Authority
TW
Taiwan
Prior art keywords
dsv
control
dsv control
control block
accumulated value
Prior art date
Application number
TW095125775A
Other languages
English (en)
Other versions
TWI318398B (en
Inventor
Hiroyuki Shine
Original Assignee
Nec Electronics 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 Nec Electronics Corp filed Critical Nec Electronics Corp
Publication of TW200707418A publication Critical patent/TW200707418A/zh
Application granted granted Critical
Publication of TWI318398B publication Critical patent/TWI318398B/zh

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
    • 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
    • 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
    • G11B2020/1457—Code representation depending on subsequent bits, e.g. delay modulation, double density code, Miller code conversion to or from block codes or representations thereof wherein DC control is performed by calculating a digital sum value [DSV]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
TW095125775A 2005-08-05 2006-07-14 Dsv control apparatus and dsv control method TWI318398B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005228235A JP4601512B2 (ja) 2005-08-05 2005-08-05 Ｄｓｖ制御装置およびｄｓｖ制御方法

Publications (2)

Publication Number Publication Date
TW200707418A true TW200707418A (en) 2007-02-16
TWI318398B TWI318398B (en) 2009-12-11

Family

ID=37700166

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095125775A TWI318398B (en) 2005-08-05 2006-07-14 Dsv control apparatus and dsv control method

Country Status (4)

Country Link
US (1) US7321320B2 (zh)
JP (1) JP4601512B2 (zh)
CN (1) CN100570729C (zh)
TW (1) TWI318398B (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070005563A (ko) * 2004-01-19 2007-01-10 코닌클리케 필립스 일렉트로닉스 엔.브이. 보조 정보신호의 채널 데이터 스트림 내의 삽입
ATE422698T1 (de) * 2004-10-20 2009-02-15 Koninkl Philips Electronics Nv Verfahren und vorrichtung zur einbettung eines sekundären signals in einen primärdatenbitstrom auf einer optischen platte
JP2008288674A (ja) * 2007-05-15 2008-11-27 Renesas Technology Corp 変調装置
KR101082650B1 (ko) * 2009-01-21 2011-11-14 주식회사 하이닉스반도체 불휘발성 메모리 장치 및 그 동작 방법
JP2011091700A (ja) * 2009-10-23 2011-05-06 Sony Corp データ復調装置および方法、並びにプログラム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3722180B2 (ja) * 1997-12-12 2005-11-30 ソニー株式会社 変調装置および方法、並びに記録媒体
JP3985173B2 (ja) 1998-05-29 2007-10-03 ソニー株式会社 変調装置および方法、復調装置および方法、並びにデータ格納媒体
JP4138227B2 (ja) * 2000-06-29 2008-08-27 富士通株式会社 データ記録方法およびデータ記録装置並びに光記録媒体
JP3692974B2 (ja) * 2001-07-02 2005-09-07 日本ビクター株式会社 符号化方法、符号化装置、記録媒体及びプログラム
JP4132804B2 (ja) 2001-12-11 2008-08-13 ソニー株式会社 変調装置および方法、記録媒体、並びにプログラム
JP4024711B2 (ja) * 2003-04-23 2007-12-19 シャープ株式会社 変調装置、変調方法
JP2006236447A (ja) * 2005-02-23 2006-09-07 Fujitsu Ltd Ｄｓｖ調整ビットの決定方法及びｄｓｖ調整ビットの決定装置
US7142135B1 (en) * 2005-09-06 2006-11-28 Media Tek Inc. Modulation methods and systems

Also Published As

Publication number Publication date
CN100570729C (zh) 2009-12-16
US7321320B2 (en) 2008-01-22
JP2007042250A (ja) 2007-02-15
JP4601512B2 (ja) 2010-12-22
CN1909099A (zh) 2007-02-07
US20070030193A1 (en) 2007-02-08
TWI318398B (en) 2009-12-11

Similar Documents

Publication Publication Date Title
TW200707418A (en) DSV control apparatus and DSV control method
HK1149842A1 (en) Device and method for calculating a fingerprint of an audio signal, device and method for synchronizing and device and method for characterizing a test audio signal
CY1119501T1 (el) Συσκευη και μεθοδος για τον κβαντισμο φιλτρων lpc σε ενα υπερπλαισιο
DK1581928T3 (da) Reduktion af skalafaktor transmissionsomkostninger for en MPEG-2 AAC under anvendelse af et gitter
ATE497984T1 (de) Dimercaptanterminierte polythioetherpolymere und verfahren zu ihrer herstellung und verwendung
WO2007090010A3 (en) A digital microphone automixer
EP1532516A4 (en) METHOD FOR DETERMINING GENE KNOCKOUT STRATEGIES
DE602008001596D1 (de) Digitale audiomischung
TW200636075A (en) Detection of nucleic acid variation by cleavage-amplification method
AU2018256348A1 (en) A platform for T lymphocyte genome engineering and in vivo high-throughput screening thereof
WO2009002092A3 (en) Method and apparatus for illumination compensation in multi-view video coding
WO2009002108A3 (en) Method and apparatus for illumination compensation in multi-view video coding
MX2019011623A (es) Sistemas y metodos de uso para utilizar en la identificacion de multiples ediciones genomicas y predecir los efectos acumulados de las ediciones genomicas identificadas.
EP4116436A4 (en) METHOD AND SYSTEM FOR SCREENING NEOANTIGENS AND THEIR USES
EP4032852A4 (en) SOLID ELECTROLYTE AND METHOD FOR PRODUCING THEREOF
GB2462402A (en) Design process for elevator arrangements in a new and existing buildings
EP4032851A4 (en) METHOD FOR PRODUCING A SOLID ELECTROLYTE
EP4060047A4 (en) METHOD FOR DETECTING OR QUANTIFYING OLIGONUCLEOTIDES
EP4059960A4 (en) METHOD FOR DETECTING UNDIFFERENTIATED CELLS
EP4006155A4 (en) METHODS FOR DETECTING OR QUANTIFICATION OF SMN1 GENE
UA87151C2 (ru) Способ проведения повторной чистовой отделки поверхности, которая подверглась износу
EP1335349A3 (en) Pitch extraction methods and systems for speech coding using multiple time lag extraction
WO2005109253A3 (de) VERFAHREN ZUR RECHNERGESTÜTZTEN BEWERTUNG DER MITTELS EINES PROGNOSEMODELLS DURCHGEFÜHRTEN PROGNOSE VON KENNGRÖßEN EINES TECHNISCHEN SYSTEMS
EP4085532A4 (en) METHOD FOR DETERMINING KEY FOR METAL KEY
EP4130267A4 (en) NEW METHOD FOR DETECTION AND QUANTIFICATION OF RNA

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees