DE3240905A1 - Digitale signaltrennschaltung - Google Patents

Digitale signaltrennschaltung

Info

Publication number
DE3240905A1
DE3240905A1 DE19823240905 DE3240905A DE3240905A1 DE 3240905 A1 DE3240905 A1 DE 3240905A1 DE 19823240905 DE19823240905 DE 19823240905 DE 3240905 A DE3240905 A DE 3240905A DE 3240905 A1 DE3240905 A1 DE 3240905A1
Authority
DE
Germany
Prior art keywords
signals
output
signal
circuit
shift register
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.)
Withdrawn
Application number
DE19823240905
Other languages
German (de)
English (en)
Inventor
Henry Garton Hamilton Square N.J. Lewis jun.
Chandrakant Bhailalbhai Hopewell N.J. Patel
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
Publication of DE3240905A1 publication Critical patent/DE3240905A1/de
Withdrawn legal-status Critical Current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)
  • Picture Signal Circuits (AREA)
DE19823240905 1981-11-06 1982-11-05 Digitale signaltrennschaltung Withdrawn DE3240905A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31910981A 1981-11-06 1981-11-06

Publications (1)

Publication Number Publication Date
DE3240905A1 true DE3240905A1 (de) 1983-05-19

Family

ID=23240888

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823240905 Withdrawn DE3240905A1 (de) 1981-11-06 1982-11-05 Digitale signaltrennschaltung

Country Status (8)

Country Link
JP (1) JPS5887990A (ko)
KR (1) KR840002796A (ko)
AU (1) AU8989482A (ko)
DE (1) DE3240905A1 (ko)
ES (1) ES516970A0 (ko)
FR (1) FR2516332A1 (ko)
GB (1) GB2110044A (ko)
IT (1) IT1205274B (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1177297B (it) * 1983-11-28 1987-08-26 Rca Corp Elaboratore di segnali di dettaglio verticale
US4590511A (en) * 1984-01-03 1986-05-20 Honeywell Inc. Circuit for converting the phase encoded hue information of a quadrature modulated color subcarrier into distinct analog voltage levels
US4626894A (en) * 1984-10-04 1986-12-02 Rca Corporation Signal filtering system having adaptively cascaded filter stages for developing a variable bandwidth frequency characteristic
EP2008472B1 (en) * 2006-04-07 2015-06-03 ATI Technologies Inc. Video luminance chrominance separation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245238A (en) * 1979-05-11 1981-01-13 Rca Corporation Non-linear processing of video image vertical detail information
US4415918A (en) * 1981-08-31 1983-11-15 Rca Corporation Digital color television signal demodulator
US4524423A (en) * 1981-11-06 1985-06-18 Rca Corporation Digital signal separation filters

Also Published As

Publication number Publication date
JPS5887990A (ja) 1983-05-25
FR2516332A1 (fr) 1983-05-13
AU8989482A (en) 1983-05-12
IT8224107A0 (it) 1982-11-05
ES8308662A1 (es) 1983-09-16
IT1205274B (it) 1989-03-15
GB2110044A (en) 1983-06-08
ES516970A0 (es) 1983-09-16
KR840002796A (ko) 1984-07-16

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee