GB9418905D0 - Transmitting and receiving apparatus for video signal with compressed audio signals - Google Patents

Transmitting and receiving apparatus for video signal with compressed audio signals

Info

Publication number
GB9418905D0
GB9418905D0 GB9418905A GB9418905A GB9418905D0 GB 9418905 D0 GB9418905 D0 GB 9418905D0 GB 9418905 A GB9418905 A GB 9418905A GB 9418905 A GB9418905 A GB 9418905A GB 9418905 D0 GB9418905 D0 GB 9418905D0
Authority
GB
United Kingdom
Prior art keywords
transmitting
video signal
receiving apparatus
audio signals
compressed audio
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.)
Withdrawn
Application number
GB9418905A
Other versions
GB2289590A (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.)
Elbex Video KK
Original Assignee
Elbex Video KK
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 Elbex Video KK filed Critical Elbex Video KK
Publication of GB9418905D0 publication Critical patent/GB9418905D0/en
Publication of GB2289590A publication Critical patent/GB2289590A/en
Withdrawn legal-status Critical Current

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
    • H04N7/088—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 the inserted signal being digital
    • H04N7/0881—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 the inserted signal being digital the signal being time-compressed before its insertion and subsequently decompressed at reception

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Television Receiver Circuits (AREA)
GB9418905A 1994-05-19 1994-09-20 Combining a compressed audio signal with a video signal Withdrawn GB2289590A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12808694A JPH07322222A (en) 1994-05-19 1994-05-19 Transmitter and receiver for television signal

Publications (2)

Publication Number Publication Date
GB9418905D0 true GB9418905D0 (en) 1994-11-09
GB2289590A GB2289590A (en) 1995-11-22

Family

ID=14976061

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9418905A Withdrawn GB2289590A (en) 1994-05-19 1994-09-20 Combining a compressed audio signal with a video signal

Country Status (3)

Country Link
JP (1) JPH07322222A (en)
DE (1) DE4441517A1 (en)
GB (1) GB2289590A (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758493A (en) * 1969-11-05 1971-05-05 Int Standard Electric Corp METHOD OF TRANSMISSION OF AT LEAST ONE SOUND SIGNAL WITHIN THE FREQUENCY SPECTRUM OF AN IMAGE SIGNAL
US3819852A (en) * 1972-08-29 1974-06-25 P Wolf Method of reducing the interference signals during the transmission of af signals in time-compressed form
DE2350477B2 (en) * 1973-10-08 1977-03-24 Standard Elektrik Lorenz Ag, 7000 Stuttgart COLOR TELEVISION SYSTEM WITH ADDITIONAL TRANSMISSION OF AUDIO SIGNALS ON THE REAR BLACK SHOULDER
DE2516742A1 (en) * 1975-04-16 1976-10-28 Standard Elektrik Lorenz Ag Black and white and colour TV transmission system - can be coded by PAL or NTSC system
DE2705342C3 (en) * 1977-02-09 1979-11-29 Standard Elektrik Lorenz Ag, 7000 Stuttgart Color television system with additional transmission of sound signals on the rear blanking shoulder
US4361852A (en) * 1980-09-29 1982-11-30 Sony Corporation Signal processing circuit for video signal with buried audio signal
US4429332A (en) * 1981-05-18 1984-01-31 Eeco Incorporated Television compressed audio
US4665431A (en) * 1982-06-24 1987-05-12 Cooper J Carl Apparatus and method for receiving audio signals transmitted as part of a television video signal
US4983967A (en) * 1987-10-16 1991-01-08 I.R.T. Electronics Pty. Limited Transmission of audio in a video signal
JPH04249485A (en) * 1991-02-05 1992-09-04 Nippon Hoso Kyokai <Nhk> Audio multiplex transmission method
JPH066775A (en) * 1992-06-22 1994-01-14 Fujitsu General Ltd Voice signal transmission system

Also Published As

Publication number Publication date
GB2289590A (en) 1995-11-22
DE4441517A1 (en) 1995-11-23
JPH07322222A (en) 1995-12-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)