GB1352937A - System for correcting time-base errors in a repetitive signal - Google Patents

System for correcting time-base errors in a repetitive signal

Info

Publication number
GB1352937A
GB1352937A GB2566871*A GB2566871A GB1352937A GB 1352937 A GB1352937 A GB 1352937A GB 2566871 A GB2566871 A GB 2566871A GB 1352937 A GB1352937 A GB 1352937A
Authority
GB
United Kingdom
Prior art keywords
delay
phase
pulses
signal
phase comparator
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
Application number
GB2566871*A
Other languages
English (en)
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.)
Ampex Corp
Original Assignee
Ampex 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 Ampex Corp filed Critical Ampex Corp
Publication of GB1352937A publication Critical patent/GB1352937A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04N5/95—Time-base error compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Synchronizing For Television (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Television Signal Processing For Recording (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
GB2566871*A 1970-04-01 1971-04-19 System for correcting time-base errors in a repetitive signal Expired GB1352937A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2466670A 1970-04-01 1970-04-01

Publications (1)

Publication Number Publication Date
GB1352937A true GB1352937A (en) 1974-05-15

Family

ID=21821765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2566871*A Expired GB1352937A (en) 1970-04-01 1971-04-19 System for correcting time-base errors in a repetitive signal

Country Status (9)

Country Link
US (1) US3763317A (US07122603-20061017-C00045.png)
JP (1) JPS5731826B1 (US07122603-20061017-C00045.png)
BE (1) BE765010A (US07122603-20061017-C00045.png)
CA (1) CA932035A (US07122603-20061017-C00045.png)
DE (1) DE2115958C3 (US07122603-20061017-C00045.png)
FR (1) FR2088995A5 (US07122603-20061017-C00045.png)
GB (1) GB1352937A (US07122603-20061017-C00045.png)
NL (1) NL166833C (US07122603-20061017-C00045.png)
SE (1) SE378960B (US07122603-20061017-C00045.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987001534A1 (en) * 1985-09-06 1987-03-12 Telefonaktiebolaget Lm Ericsson Phase changer

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5320169B2 (US07122603-20061017-C00045.png) * 1972-04-24 1978-06-24
US3978519A (en) * 1974-03-16 1976-08-31 Quantel Limited Digital time base correctors for television equipment
GB1465314A (en) * 1974-03-16 1977-02-23 Quantel Ltd Digital time base correctors for television equipment
US4212027A (en) * 1974-04-25 1980-07-08 Ampex Corporation Time base compensator
US4053932A (en) * 1974-06-10 1977-10-11 Matsushita Electric Industrial Co., Ltd. Ghost signal eliminating system
US4018990A (en) * 1975-02-13 1977-04-19 Consolidated Video Systems, Inc. Digital video synchronizer
US4099204A (en) * 1975-04-14 1978-07-04 Edutron Incorporated Delay circuit
CA1073096A (en) * 1975-10-01 1980-03-04 Walter Arnstein Time base error corrector
DE2603420C2 (de) * 1976-01-30 1982-09-09 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur Unterdrückung von Umschaltstörungen bei der Wiedergabe von Fernsehsignalen
AT357206B (de) * 1978-10-03 1980-06-25 Philips Nv Wiedergabegeraet
NL183214C (nl) * 1980-01-31 1988-08-16 Philips Nv Inrichting voor het synchroniseren van de fase van een lokaal opgewekt kloksignaal met de fase van een ingangssignaal.
DE3169131D1 (en) * 1980-06-11 1985-04-04 Matsushita Electric Ind Co Ltd Phase difference compensation between separately recorded luminance and chrominance signals
US4442406A (en) * 1981-09-29 1984-04-10 Diversified Electronics, Inc. Frequency monitor with adjustable tolerance
EP0114344B1 (de) * 1982-12-27 1988-03-16 TELEFUNKEN Fernseh und Rundfunk GmbH Wiedergabeeinrichtung für ein mit mehreren Köpfen aufgezeichnetes Digitalsignal
JPS6163818U (US07122603-20061017-C00045.png) * 1984-09-29 1986-04-30
JP2582250B2 (ja) * 1986-10-03 1997-02-19 日本電信電話株式会社 タイミング信号遅延回路装置
US5184027A (en) * 1987-03-20 1993-02-02 Hitachi, Ltd. Clock signal supply system
US5101117A (en) * 1988-02-17 1992-03-31 Mips Computer Systems Variable delay line phase-locked loop circuit synchronization system
US5594377A (en) * 1994-01-27 1997-01-14 Texas Instruments Incorporated Delay circuit for a write data precompensator system
US6836295B1 (en) 1995-12-07 2004-12-28 J. Carl Cooper Audio to video timing measurement for MPEG type television systems
US5963267A (en) * 1996-09-20 1999-10-05 Thomson Consumer Electronics, Inc. Delay correction circuit
US6265951B1 (en) * 1997-11-15 2001-07-24 Cybex Computer Products Corporation Method and apparatus for equalizing channel characteristics in a computer extension system
US7205937B2 (en) * 2004-04-29 2007-04-17 L-3 Integrated Systems Company Non-multiple delay element values for phase shifting
US20060256821A1 (en) * 2005-05-13 2006-11-16 Peter Richards Signal synchronization in display systems
US7855611B2 (en) * 2006-11-15 2010-12-21 Qualcomm Incorporated Delay line calibration
US7716001B2 (en) * 2006-11-15 2010-05-11 Qualcomm Incorporated Delay line calibration
WO2008151996A1 (en) * 2007-06-12 2008-12-18 Thomson Licensing Automatic compensation of a delay of a synchronization signal in a packet switching network
US8522087B2 (en) * 2011-02-02 2013-08-27 Micron Technology, Inc. Advanced converters for memory cell sensing and methods
KR102020358B1 (ko) * 2013-03-14 2019-11-05 삼성전자 주식회사 단말 및 그 단말에서 애플리케이션 동기화 방법
CN114785326B (zh) * 2022-06-20 2023-02-24 成都理工大学 一种电学实验数据记录设备同步触发系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141926A (en) * 1960-05-12 1964-07-21 Ampex Color recording compensation utilizing traveling wave tube delay
DE1252234B (US07122603-20061017-C00045.png) * 1963-10-05
DE1275579B (de) * 1964-03-24 1968-08-22 Fernseh Gmbh Verfahren und Anordnung zum Ausgleich des Zeitfehlers in einem insbesondere von einemmagnetischen Speicher abgenommenen Fernsehsignal
DE1262335B (de) * 1964-03-24 1968-03-07 Fernseh Gmbh Schaltungsanordnung zum Ausgleich des Zeitfehlers in einem insbesondere von einem magnetischen Speicher abgenommenen Fernsehsignal
DE1275581B (de) * 1965-09-16 1968-08-22 Fernseh Gmbh Verfahren und Einrichtung zum Ausgleich des Zeitfehlers in einem insbesondere von einem magnetischen Speicher abgenommenen Fernsehsignal
DE1272963B (de) * 1965-09-16 1968-07-18 Fernseh Gmbh Anordnung zum Ausgleich von Zeitfehlern in einem, insbesondere von einem magnetischen Speicher abgenommenen Fernsehsignal
GB1174064A (en) * 1966-10-12 1969-12-10 British Broadcasting Corp Synchronisation of Television Signals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987001534A1 (en) * 1985-09-06 1987-03-12 Telefonaktiebolaget Lm Ericsson Phase changer

Also Published As

Publication number Publication date
JPS5731826B1 (US07122603-20061017-C00045.png) 1982-07-07
BE765010A (fr) 1971-08-16
DE2115958B2 (de) 1973-01-11
NL166833C (nl) 1981-09-15
CA932035A (en) 1973-08-14
NL166833B (nl) 1981-04-15
FR2088995A5 (US07122603-20061017-C00045.png) 1972-01-07
NL7104369A (US07122603-20061017-C00045.png) 1971-10-05
US3763317A (en) 1973-10-02
SE378960B (US07122603-20061017-C00045.png) 1975-09-15
DE2115958C3 (de) 1984-10-04
DE2115958A1 (de) 1971-10-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years