JPS5888990A - Ｐａｌ同期信号の偶奇フイ−ルド判別回路 - Google Patents

Ｐａｌ同期信号の偶奇フイ−ルド判別回路

Info

Publication number
JPS5888990A
JPS5888990A JP56187469A JP18746981A JPS5888990A JP S5888990 A JPS5888990 A JP S5888990A JP 56187469 A JP56187469 A JP 56187469A JP 18746981 A JP18746981 A JP 18746981A JP S5888990 A JPS5888990 A JP S5888990A
Authority
JP
Japan
Prior art keywords
signal
circuit
synchronization signal
output
shaping
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.)
Granted
Application number
JP56187469A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0337796B2 (enExample
Inventor
Toshihiko Fukai
深井　敏彦
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56187469A priority Critical patent/JPS5888990A/ja
Publication of JPS5888990A publication Critical patent/JPS5888990A/ja
Publication of JPH0337796B2 publication Critical patent/JPH0337796B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
    • H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
    • H04N11/16—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system
    • H04N11/165—Decoding means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Processing Of Color Television Signals (AREA)
JP56187469A 1981-11-20 1981-11-20 Ｐａｌ同期信号の偶奇フイ−ルド判別回路 Granted JPS5888990A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56187469A JPS5888990A (ja) 1981-11-20 1981-11-20 Ｐａｌ同期信号の偶奇フイ−ルド判別回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56187469A JPS5888990A (ja) 1981-11-20 1981-11-20 Ｐａｌ同期信号の偶奇フイ−ルド判別回路

Publications (2)

Publication Number Publication Date
JPS5888990A true JPS5888990A (ja) 1983-05-27
JPH0337796B2 JPH0337796B2 (enExample) 1991-06-06

Family

ID=16206622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56187469A Granted JPS5888990A (ja) 1981-11-20 1981-11-20 Ｐａｌ同期信号の偶奇フイ−ルド判別回路

Country Status (1)

Country Link
JP (1) JPS5888990A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5309236A (en) * 1991-10-08 1994-05-03 Samsung Electronics Co., Ltd. Video signal processing circuit of a broadcasting system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5309236A (en) * 1991-10-08 1994-05-03 Samsung Electronics Co., Ltd. Video signal processing circuit of a broadcasting system
GB2260460B (en) * 1991-10-08 1995-06-28 Samsung Electronics Co Ltd Video signal processing circuit

Also Published As

Publication number Publication date
JPH0337796B2 (enExample) 1991-06-06

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