DE69106920T2 - Vorrichtung zur Erzeugung von Zeitbasisfehlersignal. - Google Patents

Vorrichtung zur Erzeugung von Zeitbasisfehlersignal.

Info

Publication number
DE69106920T2
DE69106920T2 DE69106920T DE69106920T DE69106920T2 DE 69106920 T2 DE69106920 T2 DE 69106920T2 DE 69106920 T DE69106920 T DE 69106920T DE 69106920 T DE69106920 T DE 69106920T DE 69106920 T2 DE69106920 T2 DE 69106920T2
Authority
DE
Germany
Prior art keywords
generating
error signal
time base
base error
time
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
DE69106920T
Other languages
English (en)
Other versions
DE69106920D1 (de
Inventor
Yoshiyuki Okuda
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Publication of DE69106920D1 publication Critical patent/DE69106920D1/de
Application granted granted Critical
Publication of DE69106920T2 publication Critical patent/DE69106920T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/28—Speed controlling, regulating, or indicating
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/932—Regeneration of analogue synchronisation signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/89—Time-base error compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/89—Time-base error compensation
    • H04N9/896—Time-base error compensation using a digital memory with independent write-in and read-out clock generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Television Signal Processing For Recording (AREA)
  • Synchronizing For Television (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Rotational Drive Of Disk (AREA)
DE69106920T 1990-04-18 1991-04-18 Vorrichtung zur Erzeugung von Zeitbasisfehlersignal. Expired - Fee Related DE69106920T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2102426A JP2999508B2 (ja) 1990-04-18 1990-04-18 時間軸誤差信号発生装置

Publications (2)

Publication Number Publication Date
DE69106920D1 DE69106920D1 (de) 1995-03-09
DE69106920T2 true DE69106920T2 (de) 1995-07-06

Family

ID=14327134

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69106920T Expired - Fee Related DE69106920T2 (de) 1990-04-18 1991-04-18 Vorrichtung zur Erzeugung von Zeitbasisfehlersignal.

Country Status (4)

Country Link
US (1) US5164838A (de)
EP (1) EP0453285B1 (de)
JP (1) JP2999508B2 (de)
DE (1) DE69106920T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2718311B2 (ja) * 1991-12-27 1998-02-25 日本ビクター株式会社 時間軸補正装置
US5422529A (en) * 1993-12-10 1995-06-06 Rambus, Inc. Differential charge pump circuit with high differential and low common mode impedance
AU1841895A (en) * 1994-02-15 1995-08-29 Rambus Inc. Delay-locked loop
WO1995022064A1 (en) 1994-02-15 1995-08-17 Rambus, Inc. A phase detector with minimized phase detection error
JPH11505987A (ja) * 1995-05-26 1999-05-25 ランバス・インコーポレーテッド 直交クロック発生器内で使用される移相器
US6642746B2 (en) 1996-01-02 2003-11-04 Rambus Inc. Phase detector with minimized phase detection error
US5825209A (en) * 1997-02-27 1998-10-20 Rambus Inc. Quadrature phase detector
US6538840B1 (en) * 1999-01-30 2003-03-25 Seagate Technology Llc Automatic method for optimizing throughput in a disc drive
US6265902B1 (en) * 1999-11-02 2001-07-24 Ericsson Inc. Slip-detecting phase detector and method for improving phase-lock loop lock time
CN116193044B (zh) * 2023-04-28 2023-08-15 深圳市微智体技术有限公司 多路图像帧同步显示的方法、装置、设备及介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056358B2 (ja) * 1978-10-26 1985-12-10 パイオニアビデオ株式会社 ビデオ信号時間軸誤差補正回路
JPS6043031B2 (ja) * 1978-10-26 1985-09-26 富士通株式会社 赤外線検知装置
US4554582A (en) * 1983-08-31 1985-11-19 Rca Corporation Apparatus for synchronizing a source of computer controlled video to another video source
JPS60206293A (ja) * 1984-03-30 1985-10-17 Pioneer Electronic Corp 情報再生装置
FR2563070B1 (fr) * 1984-04-12 1989-03-31 Pioneer Electronic Corp Dispositif pour compenser une deviation par rapport a une base de temps dans un signal video composite

Also Published As

Publication number Publication date
DE69106920D1 (de) 1995-03-09
JP2999508B2 (ja) 2000-01-17
US5164838A (en) 1992-11-17
EP0453285B1 (de) 1995-01-25
EP0453285A2 (de) 1991-10-23
JPH04985A (ja) 1992-01-06
EP0453285A3 (de) 1991-11-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee