BR7306142D0 - Aperfeicoamento em demodulador de televisao a cores de multiplexagem - Google Patents

Aperfeicoamento em demodulador de televisao a cores de multiplexagem

Info

Publication number
BR7306142D0
BR7306142D0 BR6142/73A BR614273A BR7306142D0 BR 7306142 D0 BR7306142 D0 BR 7306142D0 BR 6142/73 A BR6142/73 A BR 6142/73A BR 614273 A BR614273 A BR 614273A BR 7306142 D0 BR7306142 D0 BR 7306142D0
Authority
BR
Brazil
Prior art keywords
improvement
color television
television demodulator
multiplexing color
multiplexing
Prior art date
Application number
BR6142/73A
Other languages
English (en)
Inventor
J Zampini
H Abbott
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 BR7306142D0 publication Critical patent/BR7306142D0/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)
BR6142/73A 1972-08-21 1973-08-10 Aperfeicoamento em demodulador de televisao a cores de multiplexagem BR7306142D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00282444A US3806635A (en) 1972-08-21 1972-08-21 Multiplex color television demodulator

Publications (1)

Publication Number Publication Date
BR7306142D0 true BR7306142D0 (pt) 1974-07-11

Family

ID=23081551

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6142/73A BR7306142D0 (pt) 1972-08-21 1973-08-10 Aperfeicoamento em demodulador de televisao a cores de multiplexagem

Country Status (5)

Country Link
US (1) US3806635A (pt)
JP (1) JPS4960630A (pt)
BR (1) BR7306142D0 (pt)
DE (1) DE2341852A1 (pt)
NL (1) NL7311480A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51104217A (en) * 1975-03-12 1976-09-14 Sanyo Electric Co Pal irofukuchokairo
US4272778A (en) * 1980-03-03 1981-06-09 Rca Corporation Color-difference signal processing circuits
US4636836A (en) * 1984-12-03 1987-01-13 Rca Corporation Phase locked loop system for providing a phase shifted output signal
DE4201564A1 (de) * 1992-01-22 1993-07-29 Thomson Brandt Gmbh Schaltung zur regelung der farbtraegeramplitude in einem videorecorder
US12088289B2 (en) 2021-06-17 2024-09-10 Texas Instruments Incorporated Soft handover in a coupled dual-oscillator system

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
NL7311480A (pt) 1974-02-25
US3806635A (en) 1974-04-23
DE2341852A1 (de) 1974-04-04
JPS4960630A (pt) 1974-06-12

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