JPH0361397B2 - - Google Patents

Info

Publication number
JPH0361397B2
JPH0361397B2 JP59067316A JP6731684A JPH0361397B2 JP H0361397 B2 JPH0361397 B2 JP H0361397B2 JP 59067316 A JP59067316 A JP 59067316A JP 6731684 A JP6731684 A JP 6731684A JP H0361397 B2 JPH0361397 B2 JP H0361397B2
Authority
JP
Japan
Prior art keywords
signal
field
signals
analog
video signal
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 - Lifetime
Application number
JP59067316A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59198094A (ja
Inventor
Ei Booria Danieru
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 JPS59198094A publication Critical patent/JPS59198094A/ja
Publication of JPH0361397B2 publication Critical patent/JPH0361397B2/ja
Granted 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
    • H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
    • H04N9/78—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase for separating the brightness signal or the chrominance signal from the colour television signal, e.g. using comb filter

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
JP6731684A 1983-04-04 1984-04-04 ルミナンス情報の抽出方式 Granted JPS59198094A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48211883A 1983-04-04 1983-04-04
US482118 1983-04-04

Publications (2)

Publication Number Publication Date
JPS59198094A JPS59198094A (ja) 1984-11-09
JPH0361397B2 true JPH0361397B2 (en]) 1991-09-19

Family

ID=23914749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6731684A Granted JPS59198094A (ja) 1983-04-04 1984-04-04 ルミナンス情報の抽出方式

Country Status (3)

Country Link
EP (1) EP0124280B1 (en])
JP (1) JPS59198094A (en])
DE (1) DE3478381D1 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9004687D0 (en) * 1990-03-02 1990-04-25 Indep Broadcasting Authority Improvements in or relating to colour television

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2079091B (en) * 1980-06-02 1984-02-01 British Broadcasting Corp Decoding and filtering of colour television signals

Also Published As

Publication number Publication date
EP0124280A3 (en) 1987-08-19
JPS59198094A (ja) 1984-11-09
DE3478381D1 (en) 1989-06-29
EP0124280A2 (en) 1984-11-07
EP0124280B1 (en) 1989-05-24

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