GB1049316A - Improvements in or relating to phase-alternating-line colour television transmissionsystems - Google Patents

Improvements in or relating to phase-alternating-line colour television transmissionsystems

Info

Publication number
GB1049316A
GB1049316A GB1367/65A GB136765A GB1049316A GB 1049316 A GB1049316 A GB 1049316A GB 1367/65 A GB1367/65 A GB 1367/65A GB 136765 A GB136765 A GB 136765A GB 1049316 A GB1049316 A GB 1049316A
Authority
GB
United Kingdom
Prior art keywords
signals
sub
signal
carrier
phase
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
GB1367/65A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1049316A publication Critical patent/GB1049316A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Image Signal Generators (AREA)
GB1367/65A 1964-01-15 1965-01-12 Improvements in or relating to phase-alternating-line colour television transmissionsystems Expired GB1049316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6400221A NL6400221A (enrdf_load_stackoverflow) 1964-01-15 1964-01-15

Publications (1)

Publication Number Publication Date
GB1049316A true GB1049316A (en) 1966-11-23

Family

ID=19789035

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1367/65A Expired GB1049316A (en) 1964-01-15 1965-01-12 Improvements in or relating to phase-alternating-line colour television transmissionsystems

Country Status (10)

Country Link
AT (1) AT262396B (enrdf_load_stackoverflow)
BE (1) BE658314A (enrdf_load_stackoverflow)
CH (1) CH443401A (enrdf_load_stackoverflow)
DE (1) DE1286082B (enrdf_load_stackoverflow)
ES (1) ES308033A1 (enrdf_load_stackoverflow)
FR (1) FR1422492A (enrdf_load_stackoverflow)
GB (1) GB1049316A (enrdf_load_stackoverflow)
NL (1) NL6400221A (enrdf_load_stackoverflow)
NO (1) NO118498B (enrdf_load_stackoverflow)
SE (1) SE314401B (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ139396A (enrdf_load_stackoverflow) * 1963-09-19

Also Published As

Publication number Publication date
BE658314A (enrdf_load_stackoverflow) 1965-07-14
SE314401B (enrdf_load_stackoverflow) 1969-09-08
NO118498B (enrdf_load_stackoverflow) 1970-01-05
CH443401A (de) 1967-09-15
NL6400221A (enrdf_load_stackoverflow) 1965-07-16
DE1286082B (de) 1969-01-02
AT262396B (de) 1968-06-10
FR1422492A (fr) 1965-12-24
ES308033A1 (es) 1965-04-16

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