BR7306332D0 - Aperfeicoamento em demodulador de televisao a cores de multiplexagem - Google Patents

Aperfeicoamento em demodulador de televisao a cores de multiplexagem

Info

Publication number
BR7306332D0
BR7306332D0 BR6332/73A BR633273A BR7306332D0 BR 7306332 D0 BR7306332 D0 BR 7306332D0 BR 6332/73 A BR6332/73 A BR 6332/73A BR 633273 A BR633273 A BR 633273A BR 7306332 D0 BR7306332 D0 BR 7306332D0
Authority
BR
Brazil
Prior art keywords
improvement
color television
television demodulator
multiplexing color
multiplexing
Prior art date
Application number
BR6332/73A
Other languages
English (en)
Inventor
H Abbott
R Mcfadyen
W Peil
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR7306332D0 publication Critical patent/BR7306332D0/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/66—Circuits for processing colour signals for synchronous demodulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
BR6332/73A 1972-08-21 1973-08-16 Aperfeicoamento em demodulador de televisao a cores de multiplexagem BR7306332D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00282442A US3806634A (en) 1972-08-21 1972-08-21 Multiplex color television demodulator

Publications (1)

Publication Number Publication Date
BR7306332D0 true BR7306332D0 (pt) 1974-07-11

Family

ID=23081539

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6332/73A BR7306332D0 (pt) 1972-08-21 1973-08-16 Aperfeicoamento em demodulador de televisao a cores de multiplexagem

Country Status (5)

Country Link
US (1) US3806634A (pt)
JP (1) JPS4960631A (pt)
BR (1) BR7306332D0 (pt)
DE (1) DE2341851A1 (pt)
NL (1) NL7311533A (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973221A (en) * 1975-04-07 1976-08-03 Motorola, Inc. Voltage controlled crystal oscillator apparatus
JPS5255361A (en) * 1975-10-30 1977-05-06 Victor Co Of Japan Ltd Variable frequency oscillator
JPS52122045A (en) * 1976-03-03 1977-10-13 Gen Electric Automatic hue control circuit
US4128817A (en) * 1976-03-03 1978-12-05 Tokyo Shibaura Electric Co., Ltd. Voltage controlled oscillator with phase control circuits
JPS52124140U (pt) * 1976-03-18 1977-09-21
JPS5335321A (en) * 1976-09-13 1978-04-01 Matsushita Electric Ind Co Ltd Color demdulation device for color television picture receiver
US4127867A (en) * 1977-06-06 1978-11-28 General Electric Company VIR hue control system
JPS543433A (en) * 1977-06-09 1979-01-11 Victor Co Of Japan Ltd Hue ajustment system
JPS5836873B2 (ja) * 1977-10-26 1983-08-12 三洋電機株式会社 テレビジョン受像機の色信号回路
JPS5851719B2 (ja) * 1978-03-16 1983-11-17 三洋電機株式会社 テレビジョン受像機の色信号回路
JPS59860Y2 (ja) * 1977-12-02 1984-01-11 三洋電機株式会社 カラ−テレビジヨン受像機
US4600899A (en) * 1985-02-11 1986-07-15 General Motors Corporation Dual mode crystal phase shift transistor oscillator
US6292002B1 (en) * 1999-08-16 2001-09-18 The B. F. Goodrich Company Crystal resonant frequency sensor
US7545937B2 (en) * 2001-12-12 2009-06-09 Thomson Licensing Chrominance processing arrangement having immunity to colorstripe encoding

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592960A (en) * 1968-05-27 1971-07-13 Warwick Electronics Inc Automatic frequency control for an oscillator in a chroma demodulation circuit
US3591707A (en) * 1969-01-08 1971-07-06 Gen Electric Color television demodulator

Also Published As

Publication number Publication date
US3806634A (en) 1974-04-23
JPS4960631A (pt) 1974-06-12
DE2341851A1 (de) 1974-04-04
NL7311533A (pt) 1974-02-25

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