BE888316A - Procede et dispositif pour supprimer l'erreur de phase entre des impulsions alternees de synchronisation de sousporteurse, - Google Patents

Procede et dispositif pour supprimer l'erreur de phase entre des impulsions alternees de synchronisation de sousporteurse,

Info

Publication number
BE888316A
BE888316A BE0/204402A BE204402A BE888316A BE 888316 A BE888316 A BE 888316A BE 0/204402 A BE0/204402 A BE 0/204402A BE 204402 A BE204402 A BE 204402A BE 888316 A BE888316 A BE 888316A
Authority
BE
Belgium
Prior art keywords
subcharger
suppressing
alternative
phase error
synchronization pulses
Prior art date
Application number
BE0/204402A
Other languages
English (en)
Inventor
M A Lilley
Original Assignee
Ampex
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 filed Critical Ampex
Publication of BE888316A publication Critical patent/BE888316A/fr

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Processing Of Color Television Signals (AREA)
BE0/204402A 1980-04-08 1981-04-07 Procede et dispositif pour supprimer l'erreur de phase entre des impulsions alternees de synchronisation de sousporteurse, BE888316A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/138,464 US4352121A (en) 1980-04-08 1980-04-08 PAL Burst phase shift error corrector

Publications (1)

Publication Number Publication Date
BE888316A true BE888316A (fr) 1981-07-31

Family

ID=22482122

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/204402A BE888316A (fr) 1980-04-08 1981-04-07 Procede et dispositif pour supprimer l'erreur de phase entre des impulsions alternees de synchronisation de sousporteurse,

Country Status (8)

Country Link
US (1) US4352121A (fr)
JP (1) JPS56157191A (fr)
BE (1) BE888316A (fr)
CA (1) CA1169551A (fr)
DE (1) DE3114198C2 (fr)
FR (1) FR2480055B1 (fr)
GB (1) GB2073991B (fr)
HK (1) HK52889A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6169287A (ja) * 1984-09-12 1986-04-09 Sony Corp 時間軸補正装置
US4797730A (en) * 1987-04-10 1989-01-10 Ampex Corporation Method and apparatus for controlling the sampling phase of an analog color television signal
US5351091A (en) * 1992-01-14 1994-09-27 Sanyo Electric Co., Ltd. Burst phase correcting circuit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB939055A (en) * 1959-01-21 1963-10-09 Koppers Co Inc A process for the production of polymeric materials
NL282881A (fr) * 1961-09-12
DE1239723B (de) * 1965-07-22 1967-05-03 Telefunken Patent Schaltungsanordnung zum Ausgleich von Phasen-fehlern eines von einem Aufzeichnungstraeger entnommenen Farbtraegers
GB1156865A (en) * 1967-01-27 1969-07-02 Rca Corp Identification Circuit for PAL System Conversion of Tape.
US4053926A (en) * 1975-03-03 1977-10-11 Ampex Corporation Timing error compensator
US3994013A (en) * 1975-03-03 1976-11-23 Ampex Corporation Last line velocity compensation
US4001876A (en) * 1975-09-17 1977-01-04 Rca Corporation Color correction circuit for video recorders
GB1515584A (en) * 1976-01-28 1978-06-28 Quantel Ltd Time base corrector
DE2736199C2 (de) * 1977-08-11 1982-10-21 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Schaltungsanordnung zur Kompensation von Phasenfehlern
JPS6059792B2 (ja) * 1978-11-30 1985-12-26 ソニー株式会社 カラ−映像信号処理装置

Also Published As

Publication number Publication date
DE3114198C2 (de) 1984-12-13
CA1169551A (fr) 1984-06-19
US4352121A (en) 1982-09-28
HK52889A (en) 1989-07-07
GB2073991B (en) 1984-05-31
GB2073991A (en) 1981-10-21
DE3114198A1 (de) 1982-01-14
FR2480055B1 (fr) 1986-01-24
FR2480055A1 (fr) 1981-10-09
JPS56157191A (en) 1981-12-04

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AMPEX CORP.

Effective date: 19940430