TW241361B - - Google Patents

Info

Publication number
TW241361B
TW241361B TW083101892A TW83101892A TW241361B TW 241361 B TW241361 B TW 241361B TW 083101892 A TW083101892 A TW 083101892A TW 83101892 A TW83101892 A TW 83101892A TW 241361 B TW241361 B TW 241361B
Authority
TW
Taiwan
Application number
TW083101892A
Original Assignee
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Application granted granted Critical
Publication of TW241361B publication Critical patent/TW241361B/zh

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/52—Controlling, regulating, or indicating speed by using signals recorded on, or derived from, record carrier
    • 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
    • G11B20/20—Signal processing not specific to the method of recording or reproducing; Circuits therefor for correction of skew for multitrack recording
    • 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
    • G11B20/22—Signal processing not specific to the method of recording or reproducing; Circuits therefor for reducing distortions
    • G11B20/225—Signal processing not specific to the method of recording or reproducing; Circuits therefor for reducing distortions for reducing wow or flutter

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
TW083101892A 1993-05-07 1994-03-04 TW241361B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93201327 1993-05-07

Publications (1)

Publication Number Publication Date
TW241361B true TW241361B (zh) 1995-02-21

Family

ID=8213821

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083101892A TW241361B (zh) 1993-05-07 1994-03-04

Country Status (5)

Country Link
US (1) US5488516A (zh)
JP (1) JPH06333347A (zh)
DE (1) DE69412340T2 (zh)
SG (1) SG55176A1 (zh)
TW (1) TW241361B (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0756744B1 (en) * 1994-04-21 1999-12-15 Koninklijke Philips Electronics N.V. Arrangement for reproducing n digital signals from n adjacent tracks on a record carrier
US5835296A (en) * 1996-04-26 1998-11-10 U.S. Philips Corporation Apparatus for reproducing a digital information signal from a record carrier and counting the number of bits between two sync patterns
CN1145946C (zh) * 1997-04-28 2004-04-14 皇家菲利浦电子有限公司 用于再现记录载体中信息信号的装置
DE19840835C2 (de) * 1998-09-07 2003-01-09 Fraunhofer Ges Forschung Vorrichtung und Verfahren zum Entropiecodieren von Informationswörtern und Vorrichtung und Verfahren zum Decodieren von Entropie-codierten Informationswörtern
US7860190B2 (en) * 2007-03-19 2010-12-28 Quantum Corporation Multi-channel timing recovery system
US7733592B2 (en) * 2007-10-11 2010-06-08 International Business Machines Corporation Methods for multi-channel data detection phase locked loop frequency error combination
US9146892B2 (en) * 2007-10-11 2015-09-29 Broadcom Corporation Method and system for improving PCI-E L1 ASPM exit latency
US8019034B2 (en) * 2007-10-11 2011-09-13 International Business Machines Corporation Common state-space multi-channel digital sample timing phase control of multiple read channels for correlated signals
US7777980B2 (en) * 2007-10-11 2010-08-17 International Business Machines Corporation Multi-channel data detection phase locked loop error combination logic
US7773327B2 (en) * 2007-10-11 2010-08-10 International Business Machines Corporation Multi-channel data detection phase locked loop frequency error combination logic
US7773326B2 (en) * 2007-10-11 2010-08-10 International Business Machines Corporation Methods for multi-channel data detection phase locked loop error combination
US7885030B2 (en) * 2008-07-07 2011-02-08 International Business Machines Corporation Methods and systems for delay compensation in global PLL-based timing recovery loops
US20130285720A1 (en) * 2012-04-26 2013-10-31 Rafel Jibry Multiple channel phase detection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2200202A1 (de) * 1972-01-04 1973-07-12 Bosch Gmbh Robert Verfahren zur selbsttaetigen phasenund amplitudenregelung eines vektorskops
US4433424A (en) * 1981-05-11 1984-02-21 International Business Machines Corporation Multichannel common clock
US4470082A (en) * 1982-07-06 1984-09-04 Storage Technology Corporation Digital clocking and detection system for a digital storage system
DE69020057T2 (de) * 1989-07-21 1996-02-01 Matsushita Electric Ind Co Ltd Spurfolgungsfehlerdetektionssystem.
US5206769A (en) * 1990-04-20 1993-04-27 International Business Machines Corporation Method for controlling a plurality of phase-lock loops from a common frequency control

Also Published As

Publication number Publication date
US5488516A (en) 1996-01-30
SG55176A1 (en) 2000-05-23
JPH06333347A (ja) 1994-12-02
DE69412340D1 (de) 1998-09-17
DE69412340T2 (de) 1999-04-01

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