IT998968B - Sistema per la trasmissione e la ricezione compatigile di un segna le televisivo a colori e di un segnale addizionale - Google Patents

Sistema per la trasmissione e la ricezione compatigile di un segna le televisivo a colori e di un segnale addizionale

Info

Publication number
IT998968B
IT998968B IT3057973A IT3057973A IT998968B IT 998968 B IT998968 B IT 998968B IT 3057973 A IT3057973 A IT 3057973A IT 3057973 A IT3057973 A IT 3057973A IT 998968 B IT998968 B IT 998968B
Authority
IT
Italy
Prior art keywords
compatigent
reception
transmission
additional signal
color television
Prior art date
Application number
IT3057973A
Other languages
English (en)
Italian (it)
Original Assignee
Hazeltine Research Inc
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 Hazeltine Research Inc filed Critical Hazeltine Research Inc
Application granted granted Critical
Publication of IT998968B publication Critical patent/IT998968B/it

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
    • H04N7/081—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 additional information signals being transmitted by means of a subcarrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Color Television Systems (AREA)
  • Electrically Operated Instructional Devices (AREA)
IT3057973A 1972-10-30 1973-10-25 Sistema per la trasmissione e la ricezione compatigile di un segna le televisivo a colori e di un segnale addizionale IT998968B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30233372A 1972-10-30 1972-10-30

Publications (1)

Publication Number Publication Date
IT998968B true IT998968B (it) 1976-02-20

Family

ID=23167318

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3057973A IT998968B (it) 1972-10-30 1973-10-25 Sistema per la trasmissione e la ricezione compatigile di un segna le televisivo a colori e di un segnale addizionale

Country Status (9)

Country Link
JP (1) JPS4978429A (enrdf_load_stackoverflow)
AU (1) AU5855073A (enrdf_load_stackoverflow)
CA (1) CA972864A (enrdf_load_stackoverflow)
DE (1) DE2354257B2 (enrdf_load_stackoverflow)
FR (1) FR2204932B1 (enrdf_load_stackoverflow)
GB (1) GB1384970A (enrdf_load_stackoverflow)
IE (1) IE38407B1 (enrdf_load_stackoverflow)
IT (1) IT998968B (enrdf_load_stackoverflow)
NL (1) NL7314878A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52127027A (en) * 1976-04-17 1977-10-25 Nippon Hoso Kyokai <Nhk> Television signal transmission sysem
RU2030840C1 (ru) * 1990-10-10 1995-03-10 Владимир Ефимович Теслер Способ компенсации искажений сигнала движущегося объекта и устройство для его осуществления

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL249686A (enrdf_load_stackoverflow) * 1959-03-23

Also Published As

Publication number Publication date
DE2354257B2 (de) 1977-06-30
FR2204932B1 (enrdf_load_stackoverflow) 1977-02-18
GB1384970A (en) 1975-02-26
DE2354257A1 (de) 1974-05-09
NL7314878A (enrdf_load_stackoverflow) 1974-05-02
FR2204932A1 (enrdf_load_stackoverflow) 1974-05-24
IE38407L (en) 1974-04-30
AU5855073A (en) 1975-01-30
CA972864A (en) 1975-08-12
JPS4978429A (enrdf_load_stackoverflow) 1974-07-29
IE38407B1 (en) 1978-03-01

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