FR2462834B1 - Systeme de radiodiffusion pour la circulation routiere - Google Patents

Systeme de radiodiffusion pour la circulation routiere

Info

Publication number
FR2462834B1
FR2462834B1 FR8016537A FR8016537A FR2462834B1 FR 2462834 B1 FR2462834 B1 FR 2462834B1 FR 8016537 A FR8016537 A FR 8016537A FR 8016537 A FR8016537 A FR 8016537A FR 2462834 B1 FR2462834 B1 FR 2462834B1
Authority
FR
France
Prior art keywords
broadcasting system
road traffic
traffic
road
broadcasting
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
Application number
FR8016537A
Other languages
English (en)
Other versions
FR2462834A1 (fr
Inventor
Gert Eckhardt
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of FR2462834A1 publication Critical patent/FR2462834A1/fr
Application granted granted Critical
Publication of FR2462834B1 publication Critical patent/FR2462834B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096733—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place
    • G08G1/09675—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place where a selection from the received information takes place in the vehicle
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/091—Traffic information broadcasting
    • G08G1/094—Hardware aspects; Signal processing or signal properties, e.g. frequency bands
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
    • G08G1/096783—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a roadside individual element
FR8016537A 1979-07-27 1980-07-25 Systeme de radiodiffusion pour la circulation routiere Expired FR2462834B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2930509A DE2930509C2 (de) 1979-07-27 1979-07-27 Verfahren zur Informationsübertragung

Publications (2)

Publication Number Publication Date
FR2462834A1 FR2462834A1 (fr) 1981-02-13
FR2462834B1 true FR2462834B1 (fr) 1988-08-12

Family

ID=6076940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8016537A Expired FR2462834B1 (fr) 1979-07-27 1980-07-25 Systeme de radiodiffusion pour la circulation routiere

Country Status (7)

Country Link
US (1) US4380821A (fr)
CA (1) CA1147025A (fr)
DE (1) DE2930509C2 (fr)
FR (1) FR2462834B1 (fr)
GB (1) GB2055024B (fr)
IT (1) IT1132143B (fr)
SE (1) SE445414B (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554618A1 (fr) * 1983-11-04 1985-05-10 Thomson Brandt Procede et systeme pour la communication d'informations relatives a la circulation routiere
GB2151380A (en) * 1983-12-14 1985-07-17 Standard Telephones Cables Ltd Vehicle message terminal
DE3633881A1 (de) * 1986-10-04 1988-04-07 Bosch Gmbh Robert Empfaenger fuer verkehrsfunksendungen
EP0290679B2 (fr) * 1987-05-09 2003-08-06 Koninklijke Philips Electronics N.V. Dispositif de réception et de traitement de messages d'information routière
EP0297473A3 (fr) * 1987-06-27 1990-06-06 DRATON ELECTRONIC GmbH Autoradio pour réception de radio-diffusion d'informations routières
CA1298620C (fr) * 1987-06-30 1992-04-07 Walter Lee Davis Classement par ordre de priorite des messages stockes dans un recepteur de radiomessagerie vocale numerique
AU618695B2 (en) * 1987-08-14 1992-01-02 Assmann Australia Pty. Ltd. Communication system
DE3810177C2 (de) * 1988-03-25 1999-06-17 Bosch Gmbh Robert Rundfunkempfänger, insbesondere Fahrzeugempfänger
DE3820641A1 (de) * 1988-06-18 1989-12-21 Bosch Gmbh Robert Verfahren zur auswertung von in einem datentelegramm digital codiert empfangener verkehrsnachrichten sowie rundfunkempfaenger
DE3820640C2 (de) * 1988-06-18 1997-04-03 Bosch Gmbh Robert Auswerteverfahren digitaler Verkehrsnachrichten
DE3820639A1 (de) * 1988-06-18 1989-12-21 Bosch Gmbh Robert Stromsparende stand-by-funktion in tmc-empfaengern
DE3824309A1 (de) * 1988-07-18 1990-01-25 Bosch Gmbh Robert Verfahren zur auswertung von in einem datentelegramm digital codiert empfangener verkehrsnachrichten, sowie rundfunkempfaenger
US5095532A (en) * 1989-12-29 1992-03-10 Robert Bosch Gmbh Method and apparatus for route-selective reproduction of broadcast traffic announcements
US5193214A (en) * 1989-12-29 1993-03-09 Robert Bosch Gmbh Vehicular radio receiver with standard traffic problem database
US5182555A (en) * 1990-07-26 1993-01-26 Farradyne Systems, Inc. Cell messaging process for an in-vehicle traffic congestion information system
US5173691A (en) * 1990-07-26 1992-12-22 Farradyne Systems, Inc. Data fusion process for an in-vehicle traffic congestion information system
US5164904A (en) * 1990-07-26 1992-11-17 Farradyne Systems, Inc. In-vehicle traffic congestion information system
US5276909A (en) * 1991-06-25 1994-01-04 Autotalk, Inc. Traffic information broadcast system
JPH0795108A (ja) * 1993-09-20 1995-04-07 Hudson Soft Co Ltd 番組録音機能付ラジオ
SE516278C2 (sv) * 1994-03-04 2001-12-10 Volvo Ab Trafikinformationssystem och förfarande för tillhandahållande av trafikinformation
DE4412023B4 (de) * 1994-04-07 2005-03-10 Deutsche Telekom Ag Verfahren und Anordnung zum Empfang von codiert übertragenen Informationen
US6043762A (en) * 1998-05-05 2000-03-28 Fairchild Semiconductor Corp. Hardware bit coder
DE19846169A1 (de) * 1998-10-07 2000-04-13 Alcatel Sa Verfahren zur Signalisierung verkehrsrelevanter Zustandsinformationen
ATE223608T1 (de) * 1998-12-14 2002-09-15 Vodafone Ag Verfahren zur übertragung von verkehrsinformationen
ATE224086T1 (de) * 1998-12-14 2002-09-15 Vodafone Ag Verfahren zur identifizierung segmentübergreifender ereignisse durch segmente
US20060074546A1 (en) * 1999-04-19 2006-04-06 Dekock Bruce W System for providing traffic information
US6466862B1 (en) * 1999-04-19 2002-10-15 Bruce DeKock System for providing traffic information
US7908080B2 (en) 2004-12-31 2011-03-15 Google Inc. Transportation routing
US20090174682A1 (en) * 2008-01-05 2009-07-09 Visteon Global Technologies, Inc. Instrumentation Module For A Vehicle
US20100015991A1 (en) * 2008-07-15 2010-01-21 Kota Enterprises, Llc System and method for calling a geosoc
US8504073B2 (en) * 2008-08-12 2013-08-06 Teaneck Enterprises, Llc Customized content delivery through the use of arbitrary geographic shapes
US7921223B2 (en) 2008-12-08 2011-04-05 Lemi Technology, Llc Protected distribution and location based aggregation service

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3594495A (en) * 1968-01-30 1971-07-20 Rca Corp Radio facsimile postal system
DE2061876A1 (de) * 1970-12-16 1972-07-06 Licentia Gmbh System zur Funk-Übertragung von Nachrichten, insbesondere von Verkehrsnachrichten, an mit Empfängern ausgerüstete Fahrzeuge
GB1514941A (en) * 1975-09-15 1978-06-21 British Broadcasting Corp Broadcasting messages
JPS5328310A (en) * 1976-08-30 1978-03-16 Nippon Telegr & Teleph Corp <Ntt> Mobile radio control system
DE2725050A1 (de) * 1977-06-03 1978-12-21 Hans Sukopp Rundfunk-empfangsgeraet mit speichereinrichtung
US4155042A (en) * 1977-10-31 1979-05-15 Permut Alan R Disaster alert system

Also Published As

Publication number Publication date
DE2930509C2 (de) 1985-02-14
IT8023151A0 (it) 1980-07-01
SE445414B (sv) 1986-06-16
GB2055024B (en) 1983-10-12
US4380821A (en) 1983-04-19
IT1132143B (it) 1986-06-25
DE2930509A1 (de) 1981-01-29
GB2055024A (en) 1981-02-18
CA1147025A (fr) 1983-05-24
SE8005371L (sv) 1981-01-28
FR2462834A1 (fr) 1981-02-13

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
ST Notification of lapse