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FR2551295B1 - Circuit d'identification de couleur secam - Google Patents

Circuit d'identification de couleur secam

Info

Publication number
FR2551295B1
FR2551295B1 FR8313642A FR8313642A FR2551295B1 FR 2551295 B1 FR2551295 B1 FR 2551295B1 FR 8313642 A FR8313642 A FR 8313642A FR 8313642 A FR8313642 A FR 8313642A FR 2551295 B1 FR2551295 B1 FR 2551295B1
Authority
FR
France
Prior art keywords
identification circuit
color identification
secam color
secam
circuit
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
FR8313642A
Other languages
English (en)
Other versions
FR2551295A1 (fr
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.)
Radiotechnique Compelec RTC SA
Original Assignee
Radiotechnique Compelec RTC SA
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 Radiotechnique Compelec RTC SA filed Critical Radiotechnique Compelec RTC SA
Priority to FR8313642A priority Critical patent/FR2551295B1/fr
Priority to US06/635,997 priority patent/US4574301A/en
Priority to DE19843429964 priority patent/DE3429964A1/de
Priority to JP59172532A priority patent/JPS6062291A/ja
Priority to DD84266481A priority patent/DD221616A5/de
Publication of FR2551295A1 publication Critical patent/FR2551295A1/fr
Application granted granted Critical
Publication of FR2551295B1 publication Critical patent/FR2551295B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/44—Colour synchronisation
    • H04N9/47—Colour synchronisation for sequential signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
FR8313642A 1983-08-24 1983-08-24 Circuit d'identification de couleur secam Expired FR2551295B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8313642A FR2551295B1 (fr) 1983-08-24 1983-08-24 Circuit d'identification de couleur secam
US06/635,997 US4574301A (en) 1983-08-24 1984-07-30 SECAM Color identifying circuit
DE19843429964 DE3429964A1 (de) 1983-08-24 1984-08-16 Secam-farbidentifikationsschaltung
JP59172532A JPS6062291A (ja) 1983-08-24 1984-08-21 カラー識別回路
DD84266481A DD221616A5 (de) 1983-08-24 1984-08-21 Secam-farbidentifikationsschaltung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8313642A FR2551295B1 (fr) 1983-08-24 1983-08-24 Circuit d'identification de couleur secam

Publications (2)

Publication Number Publication Date
FR2551295A1 FR2551295A1 (fr) 1985-03-01
FR2551295B1 true FR2551295B1 (fr) 1985-10-25

Family

ID=9291773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8313642A Expired FR2551295B1 (fr) 1983-08-24 1983-08-24 Circuit d'identification de couleur secam

Country Status (5)

Country Link
US (1) US4574301A (fr)
JP (1) JPS6062291A (fr)
DD (1) DD221616A5 (fr)
DE (1) DE3429964A1 (fr)
FR (1) FR2551295B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6068793A (ja) * 1983-09-26 1985-04-19 Sony Corp カラ−ビデオ信号のデイジタル化回路
US4623914A (en) 1983-10-15 1986-11-18 Fuji Photo Film Co., Ltd. Discrimination circuit for a line sequential signal
JPS60246195A (ja) * 1984-05-22 1985-12-05 Fuji Photo Film Co Ltd 線順次による映像信号の記録・再生方式
JPS63110895A (ja) * 1986-10-28 1988-05-16 Mitsubishi Electric Corp 映像信号磁気記録再生装置
JP3513606B2 (ja) * 1995-02-02 2004-03-31 株式会社ルネサステクノロジ Ｓｅｃａｍライン判別装置
TWI369908B (en) * 2009-01-20 2012-08-01 Mstar Semiconductor Inc Image processing circuit and image processing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1566713A (en) * 1976-02-24 1980-05-08 Rca Corp Identification circuit
US4240102A (en) * 1978-03-16 1980-12-16 Rca Corporation Identification system for SECAM or SECAM/PAL color television receivers
DE2909887A1 (de) * 1979-03-14 1980-09-25 Bosch Gmbh Robert Schaltungsanordnung zur auswertung der farbtraegerruhefrequenzen in einem secam- farbfernsehsignal
US4408222A (en) * 1980-05-09 1983-10-04 Motorola, Inc. Phase detector for television tuning systems and the like
US4357623A (en) * 1981-04-24 1982-11-02 Rca Corporation SECAM Identification system

Also Published As

Publication number Publication date
JPS6062291A (ja) 1985-04-10
FR2551295A1 (fr) 1985-03-01
DD221616A5 (de) 1985-04-24
US4574301A (en) 1986-03-04
DE3429964A1 (de) 1985-03-21

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Legal Events

Date Code Title Description
ST Notification of lapse