CA1229160A - Filtre en peigne pour extraire le signal de luminance d'un signal ntsc - Google Patents

Filtre en peigne pour extraire le signal de luminance d'un signal ntsc

Info

Publication number
CA1229160A
CA1229160A CA000482084A CA482084A CA1229160A CA 1229160 A CA1229160 A CA 1229160A CA 000482084 A CA000482084 A CA 000482084A CA 482084 A CA482084 A CA 482084A CA 1229160 A CA1229160 A CA 1229160A
Authority
CA
Canada
Prior art keywords
signal
chrominance
combining
input terminal
luminance
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
CA000482084A
Other languages
English (en)
Inventor
Robert A. Dischert
Warren H. Moles
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA1229160A publication Critical patent/CA1229160A/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
    • H04N9/77—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
CA000482084A 1984-05-31 1985-05-22 Filtre en peigne pour extraire le signal de luminance d'un signal ntsc Expired CA1229160A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61554484A 1984-05-31 1984-05-31
US615,544 1984-05-31

Publications (1)

Publication Number Publication Date
CA1229160A true CA1229160A (fr) 1987-11-10

Family

ID=24465848

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000482084A Expired CA1229160A (fr) 1984-05-31 1985-05-22 Filtre en peigne pour extraire le signal de luminance d'un signal ntsc

Country Status (3)

Country Link
JP (1) JPS60263593A (fr)
KR (1) KR930002126B1 (fr)
CA (1) CA1229160A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100808187B1 (ko) 2006-03-21 2008-02-29 엘지전자 주식회사 스캐닝 디스플레이 장치

Also Published As

Publication number Publication date
KR850008087A (ko) 1985-12-11
KR930002126B1 (ko) 1993-03-26
JPH03836B2 (fr) 1991-01-09
JPS60263593A (ja) 1985-12-27

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