ZA735645B - Separation of television signals - Google Patents

Separation of television signals

Info

Publication number
ZA735645B
ZA735645B ZA00735645A ZA735645A ZA735645B ZA 735645 B ZA735645 B ZA 735645B ZA 00735645 A ZA00735645 A ZA 00735645A ZA 735645 A ZA735645 A ZA 735645A ZA 735645 B ZA735645 B ZA 735645B
Authority
ZA
South Africa
Prior art keywords
separation
television signals
television
signals
Prior art date
Application number
ZA00735645A
Inventor
C Watts
R Ellis
Original Assignee
Pye Ltd
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 Pye Ltd filed Critical Pye Ltd
Publication of ZA735645B publication Critical patent/ZA735645B/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/77Circuits 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
    • H04N9/78Circuits 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)
ZA00735645A 1972-09-04 1973-08-17 Separation of television signals ZA735645B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4096172 1972-09-04

Publications (1)

Publication Number Publication Date
ZA735645B true ZA735645B (en) 1975-04-30

Family

ID=10417464

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00735645A ZA735645B (en) 1972-09-04 1973-08-17 Separation of television signals

Country Status (3)

Country Link
AU (1) AU477328B2 (en)
GB (1) GB1333886A (en)
ZA (1) ZA735645B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1582982A (en) * 1976-08-09 1981-01-21 Rca Corp Transcoding apparatus for pal composite colour television signals
JPS54149515A (en) * 1978-05-17 1979-11-22 Nec Corp Separator circuit for luminance signal and chromaticity signal
JPS59171387A (en) * 1983-03-18 1984-09-27 Hitachi Ltd Method for constituting television signal

Also Published As

Publication number Publication date
AU5981373A (en) 1975-03-06
AU477328B2 (en) 1976-10-21
GB1333886A (en) 1973-10-17

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