AT325690B - METHOD FOR TRANSMISSION OF AT LEAST ONE SOUND SIGNAL WITHIN THE FREQUENCY RANGE OF A VIDEO SIGNAL - Google Patents

METHOD FOR TRANSMISSION OF AT LEAST ONE SOUND SIGNAL WITHIN THE FREQUENCY RANGE OF A VIDEO SIGNAL

Info

Publication number
AT325690B
AT325690B AT851671A AT851671A AT325690B AT 325690 B AT325690 B AT 325690B AT 851671 A AT851671 A AT 851671A AT 851671 A AT851671 A AT 851671A AT 325690 B AT325690 B AT 325690B
Authority
AT
Austria
Prior art keywords
transmission
frequency range
video signal
signal
sound signal
Prior art date
Application number
AT851671A
Other languages
German (de)
Other versions
ATA851671A (en
Original Assignee
Int Standard Electric Corp
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 DE19691955710 external-priority patent/DE1955710B2/en
Priority claimed from DE19702048736 external-priority patent/DE2048736A1/en
Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of ATA851671A publication Critical patent/ATA851671A/en
Application granted granted Critical
Publication of AT325690B publication Critical patent/AT325690B/en

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)
AT851671A 1969-11-05 1971-10-01 METHOD FOR TRANSMISSION OF AT LEAST ONE SOUND SIGNAL WITHIN THE FREQUENCY RANGE OF A VIDEO SIGNAL AT325690B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691955710 DE1955710B2 (en) 1969-11-05 1969-11-05 METHOD FOR TRANSMISSION OF AT LEAST ONE SOUND SIGNAL WITHIN THE FREQUENCY RANGE OF A VIDEO SIGNAL
DE19702048736 DE2048736A1 (en) 1970-10-03 1970-10-03 Method for transmitting at least one audio signal within the frequency spectrum of a video signal

Publications (2)

Publication Number Publication Date
ATA851671A ATA851671A (en) 1975-01-15
AT325690B true AT325690B (en) 1975-11-10

Family

ID=25758085

Family Applications (1)

Application Number Title Priority Date Filing Date
AT851671A AT325690B (en) 1969-11-05 1971-10-01 METHOD FOR TRANSMISSION OF AT LEAST ONE SOUND SIGNAL WITHIN THE FREQUENCY RANGE OF A VIDEO SIGNAL

Country Status (1)

Country Link
AT (1) AT325690B (en)

Also Published As

Publication number Publication date
ATA851671A (en) 1975-01-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee