GB1168552A - Demodulation Circuits for Colour Television Receivers - Google Patents

Demodulation Circuits for Colour Television Receivers

Info

Publication number
GB1168552A
GB1168552A GB423267A GB423267A GB1168552A GB 1168552 A GB1168552 A GB 1168552A GB 423267 A GB423267 A GB 423267A GB 423267 A GB423267 A GB 423267A GB 1168552 A GB1168552 A GB 1168552A
Authority
GB
United Kingdom
Prior art keywords
signals
delay devices
lines
delay
devices
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.)
Expired
Application number
GB423267A
Other languages
English (en)
Inventor
Gerhard Krause
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh GmbH
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 Fernseh GmbH filed Critical Fernseh GmbH
Publication of GB1168552A publication Critical patent/GB1168552A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/22—Homodyne or synchrodyne circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
    • H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
    • H04N11/16—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system
    • H04N11/165—Decoding means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
GB423267A 1966-02-16 1967-01-27 Demodulation Circuits for Colour Television Receivers Expired GB1168552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1966F0048437 DE1287117C2 (de) 1966-02-16 1966-02-16 Demodulationsschaltung fuer pal- farbfernsehsignale

Publications (1)

Publication Number Publication Date
GB1168552A true GB1168552A (en) 1969-10-29

Family

ID=7102240

Family Applications (1)

Application Number Title Priority Date Filing Date
GB423267A Expired GB1168552A (en) 1966-02-16 1967-01-27 Demodulation Circuits for Colour Television Receivers

Country Status (4)

Country Link
AT (1) AT269960B (de)
DE (1) DE1287117C2 (de)
GB (1) GB1168552A (de)
NL (1) NL149665B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4977533A (de) * 1972-11-28 1974-07-26

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE629045A (de) * 1962-03-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4977533A (de) * 1972-11-28 1974-07-26

Also Published As

Publication number Publication date
DE1287117C2 (de) 1976-09-02
NL6702276A (de) 1967-08-17
AT269960B (de) 1969-04-10
NL149665B (nl) 1976-05-17
DE1287117B (de) 1969-01-16

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