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BE786818A - Procede de transmission de signaux audio en television par deuxcanaux d'audiofrequence - Google Patents

Procede de transmission de signaux audio en television par deuxcanaux d'audiofrequence

Info

Publication number
BE786818A
BE786818A BE786818A BE786818A BE786818A BE 786818 A BE786818 A BE 786818A BE 786818 A BE786818 A BE 786818A BE 786818 A BE786818 A BE 786818A BE 786818 A BE786818 A BE 786818A
Authority
BE
Belgium
Prior art keywords
audio
television
transmission
frequency channels
audio signals
Prior art date
Application number
BE786818A
Other languages
English (en)
Inventor
A Altmann
Original Assignee
Blaupunkt Werke Gmbh
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 Blaupunkt Werke Gmbh filed Critical Blaupunkt Werke Gmbh
Publication of BE786818A publication Critical patent/BE786818A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/86—Arrangements characterised by the broadcast information itself
    • H04H20/88—Stereophonic broadcast systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • H04N5/607—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals for more than one sound signal, e.g. stereo, multilanguages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/06—Systems for the simultaneous transmission of one television signal, i.e. both picture and sound, by more than one carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Television Receiver Circuits (AREA)
  • Television Systems (AREA)
BE786818A 1971-09-14 1972-07-27 Procede de transmission de signaux audio en television par deuxcanaux d'audiofrequence BE786818A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2145803A DE2145803C3 (de) 1971-09-14 1971-09-14 Verfahren und Fernsehempfänger zur übertragung zweier Fernseh-Tonkanäle

Publications (1)

Publication Number Publication Date
BE786818A true BE786818A (fr) 1972-11-16

Family

ID=5819461

Family Applications (1)

Application Number Title Priority Date Filing Date
BE786818A BE786818A (fr) 1971-09-14 1972-07-27 Procede de transmission de signaux audio en television par deuxcanaux d'audiofrequence

Country Status (13)

Country Link
US (1) US3795764A (fr)
JP (1) JPS4838618A (fr)
AT (1) AT315262B (fr)
BE (1) BE786818A (fr)
BR (1) BR7206321D0 (fr)
CH (1) CH534465A (fr)
DE (1) DE2145803C3 (fr)
FR (1) FR2152547A1 (fr)
GB (1) GB1340630A (fr)
IT (1) IT965313B (fr)
NL (1) NL7208857A (fr)
SE (1) SE373721B (fr)
ZA (1) ZA726229B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS507622B1 (fr) * 1970-07-03 1975-03-27
JPS5038123B2 (fr) * 1972-06-01 1975-12-08
JPS5117223A (en) * 1974-08-05 1976-02-12 Asahi Chemical Ind Kairyosareta funmatsutoryoyososeibutsu
JPS5111820A (en) * 1974-07-22 1976-01-30 Asahi Chemical Ind Kairyosareta funmatsutosoyososeibutsu
NL7702110A (nl) * 1977-02-28 1978-08-30 Philips Nv Televisiesysteem met twee fm geluiddraaggolven.
JPS54162924A (en) * 1978-06-14 1979-12-25 Murata Manufacturing Co Filter and signal discriminator using same
JPS5829827Y2 (ja) * 1979-07-09 1983-06-30 株式会社 前川製作所 冷凍装置の温度制御装置
US4398216A (en) * 1980-09-19 1983-08-09 Telease, Inc. Multiple signal transmission method and system, particularly for television
US4405834A (en) * 1980-10-01 1983-09-20 U.S. Philips Corporation Circuit for receiving two-tone/stereophonic programs
US4479235A (en) * 1981-05-08 1984-10-23 Rca Corporation Switching arrangement for a stereophonic sound synthesizer
US4399329A (en) * 1981-11-25 1983-08-16 Rca Corporation Stereophonic bilingual signal processor
JPS58152061U (ja) * 1982-04-07 1983-10-12 ソニー株式会社 受信機
CA1230199A (fr) * 1982-08-05 1987-12-08 Joseph V. Koleske Revetement extra-resistant
US5326821A (en) * 1987-10-28 1994-07-05 Unitika Ltd. Resin composition for powder coatings
IT8921239A0 (it) * 1989-07-19 1989-07-19 Elettronica Ind Spa Procedimento di radiotrasmissione e di rivelazione di un segnale video con associati almeno due segnali audio, per la modulazione e l'utilizzazione separata di almeno uno di tali segnali audio, e dispositivo demodulatore relativo.
JP2785401B2 (ja) * 1989-12-19 1998-08-13 ソニー株式会社 Ｆｍ伝送装置
DE10006701C2 (de) * 2000-02-16 2002-04-11 Harman Becker Automotive Sys Empfangseinrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2982813A (en) * 1958-08-28 1961-05-02 Sound
US3221098A (en) * 1962-08-15 1965-11-30 Eugene S Feldman Multiple lingual television in a multiplex broadcast system
JPS5328846B2 (fr) * 1972-07-20 1978-08-17

Also Published As

Publication number Publication date
SE373721B (sv) 1975-02-10
DE2145803C3 (de) 1975-04-24
GB1340630A (en) 1973-12-12
ZA726229B (en) 1973-05-30
JPS4838618A (fr) 1973-06-07
DE2145803B2 (fr) 1974-09-05
NL7208857A (fr) 1973-03-16
US3795764A (en) 1974-03-05
CH534465A (de) 1973-02-28
BR7206321D0 (pt) 1973-08-30
DE2145803A1 (de) 1973-03-22
IT965313B (it) 1974-01-31
AT315262B (de) 1974-05-27
FR2152547A1 (fr) 1973-04-27

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