ZA711469B - Improvements in television systems - Google Patents

Improvements in television systems

Info

Publication number
ZA711469B
ZA711469B ZA711469A ZA711469A ZA711469B ZA 711469 B ZA711469 B ZA 711469B ZA 711469 A ZA711469 A ZA 711469A ZA 711469 A ZA711469 A ZA 711469A ZA 711469 B ZA711469 B ZA 711469B
Authority
ZA
South Africa
Prior art keywords
television systems
television
systems
Prior art date
Application number
ZA711469A
Other languages
English (en)
Inventor
G Gassmann
Original Assignee
Standard Telephones Cables 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
Priority claimed from DE19702014949 external-priority patent/DE2014949A1/de
Application filed by Standard Telephones Cables Ltd filed Critical Standard Telephones Cables Ltd
Publication of ZA711469B publication Critical patent/ZA711469B/xx

Links

Classifications

    • 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
    • H04N7/087—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 with signal insertion during the vertical blanking interval only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Details Of Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
ZA711469A 1970-03-28 1971-03-05 Improvements in television systems ZA711469B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702014949 DE2014949A1 (de) 1969-11-05 1970-03-28 Verfahren zur Übertragung mindes tens eines Tonsignals innerhalb des Frequenzspektrums eines Videosignals

Publications (1)

Publication Number Publication Date
ZA711469B true ZA711469B (en) 1971-12-29

Family

ID=5766526

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA711469A ZA711469B (en) 1970-03-28 1971-03-05 Improvements in television systems

Country Status (6)

Country Link
BE (1) BE764855R (enFirst)
ES (1) ES389627A2 (enFirst)
FR (1) FR2083640B2 (enFirst)
GB (1) GB1307654A (enFirst)
IT (1) IT1044921B (enFirst)
ZA (1) ZA711469B (enFirst)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2146876A (en) * 1933-04-08 1939-02-14 Rca Corp Intelligence transmission system

Also Published As

Publication number Publication date
FR2083640B2 (enFirst) 1977-12-02
IT1044921B (it) 1980-04-21
BE764855R (fr) 1971-09-27
ES389627A2 (es) 1974-01-01
FR2083640A2 (enFirst) 1971-12-17
GB1307654A (en) 1973-02-21

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