NL249686A - - Google Patents

Info

Publication number
NL249686A
NL249686A NL249686DA NL249686A NL 249686 A NL249686 A NL 249686A NL 249686D A NL249686D A NL 249686DA NL 249686 A NL249686 A NL 249686A
Authority
NL
Netherlands
Application number
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.)
Publication of NL249686A publication Critical patent/NL249686A/xx

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
    • H04N11/18—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous and sequential signals, e.g. SECAM-system
    • 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
    • H04N11/18—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous and sequential signals, e.g. SECAM-system
    • H04N11/183—Encoding means therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/0806—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division the signals being two or more video signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
NL249686D 1959-03-23 NL249686A (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR790091A FR1229863A (fr) 1959-03-23 1959-03-23 Nouveau procédé de diplexage d'un signal video et d'une sous-porteuse dont le spectre est intérieur à la bande video

Publications (1)

Publication Number Publication Date
NL249686A true NL249686A (el)

Family

ID=8712803

Family Applications (1)

Application Number Title Priority Date Filing Date
NL249686D NL249686A (el) 1959-03-23

Country Status (4)

Country Link
BE (1) BE588468A (el)
FR (1) FR1229863A (el)
GB (1) GB897959A (el)
NL (1) NL249686A (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1384970A (en) * 1972-10-30 1975-02-26 Hazeltine Research Inc Add-on tv system
US5063446A (en) * 1989-08-11 1991-11-05 General Electric Company Apparatus for transmitting auxiliary signal in a TV channel

Also Published As

Publication number Publication date
BE588468A (fr) 1960-07-01
FR1229863A (fr) 1960-09-12
GB897959A (en) 1962-06-06

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