DE3582979D1 - Verfahren und einrichtung zur uebertragung kodierter informationen ueber einen funkkanal durch ueberlagerung auf eine herkoemmliche fm-uebertragung. - Google Patents

Verfahren und einrichtung zur uebertragung kodierter informationen ueber einen funkkanal durch ueberlagerung auf eine herkoemmliche fm-uebertragung.

Info

Publication number
DE3582979D1
DE3582979D1 DE8585401547T DE3582979T DE3582979D1 DE 3582979 D1 DE3582979 D1 DE 3582979D1 DE 8585401547 T DE8585401547 T DE 8585401547T DE 3582979 T DE3582979 T DE 3582979T DE 3582979 D1 DE3582979 D1 DE 3582979D1
Authority
DE
Germany
Prior art keywords
coded information
frequency
transmitted
overlaying
transmit
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.)
Expired - Lifetime
Application number
DE8585401547T
Other languages
English (en)
Inventor
Dimitri Baranoff-Rossine
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3582979D1 publication Critical patent/DE3582979D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • H04H20/33—Arrangements for simultaneous broadcast of plural pieces of information by plural channels
    • H04H20/34—Arrangements for simultaneous broadcast of plural pieces of information by plural channels using an out-of-band subcarrier signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Transmitters (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Circuits Of Receivers In General (AREA)
DE8585401547T 1984-07-30 1985-07-29 Verfahren und einrichtung zur uebertragung kodierter informationen ueber einen funkkanal durch ueberlagerung auf eine herkoemmliche fm-uebertragung. Expired - Lifetime DE3582979D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8412092A FR2568432B1 (fr) 1984-07-30 1984-07-30 Procede et dispositif de transmission d'informations codees par voie hertzienne en superposition a une emission traditionnelle en modulation de frequence

Publications (1)

Publication Number Publication Date
DE3582979D1 true DE3582979D1 (de) 1991-07-04

Family

ID=9306637

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585401547T Expired - Lifetime DE3582979D1 (de) 1984-07-30 1985-07-29 Verfahren und einrichtung zur uebertragung kodierter informationen ueber einen funkkanal durch ueberlagerung auf eine herkoemmliche fm-uebertragung.

Country Status (6)

Country Link
EP (1) EP0172095B1 (de)
JP (1) JPS6199446A (de)
AT (1) ATE64048T1 (de)
CA (1) CA1253920A (de)
DE (1) DE3582979D1 (de)
FR (1) FR2568432B1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3512297C2 (de) * 1985-04-04 1994-03-10 Grundig Emv Einrichtung zum Empfang von Zusatzinformationen im Hörrundfunk
FR2619662A1 (fr) * 1987-08-19 1989-02-24 Bernard Alain Procede de transmission d'informations relatives aux courses et recepteur pour la mise en oeuvre de ce procede
WO1989007374A1 (en) * 1988-02-08 1989-08-10 Robert John Suffern Apparatus for transmitting information
FR2630604A1 (fr) * 1988-04-22 1989-10-27 Marinier Denis Procede et dispositif de communication, par sous-porteuses integrees dans un signal analogique ou numerique
DE58908783D1 (de) * 1989-10-16 1995-01-26 Falter & Funk Gmbh Co Vorrichtung zur Übertragung von Audioinformationen und/oder digitalen Informationen.
ES2048043B1 (es) * 1991-08-14 1995-12-16 Baranoff Rossine Dimitri Proceso y dispositivo para la radio transmision de datos codificados superpuestos sobre una radiodifusion tradicional de frecuencia modulada
GR910100504A (el) * 1991-12-18 1993-08-31 Baranoff Rossine Dimitri Μεθοδος και διαταξh για ραδιομεταδοση κωδικοποιημενων δεδομeνων τοποθετουμενων επι παραδοσιακου πομπου διαμορφωμενης συχνοτητος.
DE4142332A1 (de) * 1991-12-20 1993-07-01 Bosch Siemens Hausgeraete Rundfunkempfangsgeraet zum bestimmungsgemaessen empfang von hoerfunkprogrammen
US5630203A (en) * 1993-01-12 1997-05-13 Weinblatt; Lee S. Technique for surveying a radio or a television audience
KR0123755B1 (ko) * 1993-08-19 1997-12-01 김광호 음성신호 송수신시스템
GB9700854D0 (en) 1997-01-16 1997-03-05 Scient Generics Ltd Sub-audible acoustic data transmission mechanism
GB9917985D0 (en) 1999-07-30 1999-09-29 Scient Generics Ltd Acoustic communication system
DK1928109T3 (da) 2000-11-30 2012-08-27 Intrasonics Sarl Mobiltelefon til indsamling af publikumsundersøgelsesdata
AU2211102A (en) 2000-11-30 2002-06-11 Scient Generics Ltd Acoustic communication system
US8248528B2 (en) 2001-12-24 2012-08-21 Intrasonics S.A.R.L. Captioning system
GB2460306B (en) 2008-05-29 2013-02-13 Intrasonics Sarl Data embedding system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3269126D1 (en) * 1981-06-02 1986-03-27 Texas Instruments Inc Integrated circuit fsk modem

Also Published As

Publication number Publication date
FR2568432B1 (fr) 1990-06-29
FR2568432A1 (fr) 1986-01-31
EP0172095A1 (de) 1986-02-19
CA1253920A (en) 1989-05-09
EP0172095B1 (de) 1991-05-29
ATE64048T1 (de) 1991-06-15
JPS6199446A (ja) 1986-05-17

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: BEETZ JUN., R., DIPL.-ING. DR.-ING. TIMPE, W., DR.-ING. SIEGFRIED, J., DIPL.-ING. SCHMITT-FUMIAN, W., PROF. DIPL.-CHEM. DR.RER.NAT. MAYR, C., DIPL.-PHYS.DR.RER.NAT., PAT.-ANWAELTE, 8000 MUENCHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee