ATA150381A - Schaltung zur trennung der leuchtdichte- und farbartkomponenten in einem farbfernsehgeraet - Google Patents

Schaltung zur trennung der leuchtdichte- und farbartkomponenten in einem farbfernsehgeraet

Info

Publication number
ATA150381A
ATA150381A AT0150381A AT150381A ATA150381A AT A150381 A ATA150381 A AT A150381A AT 0150381 A AT0150381 A AT 0150381A AT 150381 A AT150381 A AT 150381A AT A150381 A ATA150381 A AT A150381A
Authority
AT
Austria
Prior art keywords
color
luminity
separate
circuit
components
Prior art date
Application number
AT0150381A
Other languages
English (en)
Other versions
AT387124B (de
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
Publication of ATA150381A publication Critical patent/ATA150381A/de
Application granted granted Critical
Publication of AT387124B publication Critical patent/AT387124B/de

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)
AT0150381A 1980-03-31 1981-03-31 Schaltung zur trennung der leuchtdichte- und farbartkomponenten in einem farbfernsehgeraet AT387124B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/135,926 US4288811A (en) 1980-03-31 1980-03-31 Luminance and chrominance signal separation network

Publications (2)

Publication Number Publication Date
ATA150381A true ATA150381A (de) 1988-04-15
AT387124B AT387124B (de) 1988-12-12

Family

ID=22470414

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0150381A AT387124B (de) 1980-03-31 1981-03-31 Schaltung zur trennung der leuchtdichte- und farbartkomponenten in einem farbfernsehgeraet

Country Status (10)

Country Link
US (1) US4288811A (de)
JP (1) JPS56154890A (de)
AT (1) AT387124B (de)
AU (1) AU541860B2 (de)
CA (1) CA1158354A (de)
DE (1) DE3112889A1 (de)
FR (1) FR2479628B1 (de)
GB (1) GB2073540B (de)
HK (1) HK59789A (de)
IT (1) IT1137309B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57160283A (en) * 1981-03-30 1982-10-02 Nec Home Electronics Ltd Band limit circuit in color television receiver
US4516153A (en) * 1983-03-30 1985-05-07 Rca Corporation Composite video signal processing apparatus providing amplitude equalization
US4620220A (en) * 1983-06-28 1986-10-28 Rca Corporation Wideband chrominance signal filter
US4616252A (en) * 1984-07-16 1986-10-07 Rca Corporation Sampled color difference signal processing system having a quadrature distortion reduction differentiator
US4677462A (en) * 1985-11-07 1987-06-30 Rca Corporation Delay and filter network with chrominance trap between series input resistors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811580A (en) * 1954-09-13 1957-10-29 Rca Corp Signal separation system for color television receiver
DE2536496C3 (de) * 1975-08-16 1979-11-08 Philips Patentverwaltung Gmbh, 2000 Hamburg Fernsehempfänger-Schaltungsanordnung zum Trennen des Helligkeitssignals vom Tonsignal
US4096516A (en) * 1977-03-25 1978-06-20 Rca Corporation Electronic signal processing apparatus
AU539824B2 (en) * 1979-10-26 1984-10-18 Rca Corp. Intercarrier sound/video signal separator

Also Published As

Publication number Publication date
JPH0154916B2 (de) 1989-11-21
FR2479628A1 (fr) 1981-10-02
HK59789A (en) 1989-08-04
IT1137309B (it) 1986-09-10
IT8120788A0 (it) 1981-03-27
GB2073540A (en) 1981-10-14
AT387124B (de) 1988-12-12
DE3112889A1 (de) 1982-02-25
DE3112889C2 (de) 1990-11-22
AU6869581A (en) 1981-10-08
FR2479628B1 (fr) 1986-11-07
US4288811A (en) 1981-09-08
CA1158354A (en) 1983-12-06
AU541860B2 (en) 1985-01-24
GB2073540B (en) 1983-12-14
JPS56154890A (en) 1981-11-30

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
ELJ Ceased due to non-payment of the annual fee