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EP0973285A3 - Broadcast receiver for an automobile, in particular a broadcast receiver for receiving broadcasting signals comprising supplementary signals - Google Patents

Broadcast receiver for an automobile, in particular a broadcast receiver for receiving broadcasting signals comprising supplementary signals Download PDF

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Publication number
EP0973285A3
EP0973285A3 EP99112383A EP99112383A EP0973285A3 EP 0973285 A3 EP0973285 A3 EP 0973285A3 EP 99112383 A EP99112383 A EP 99112383A EP 99112383 A EP99112383 A EP 99112383A EP 0973285 A3 EP0973285 A3 EP 0973285A3
Authority
EP
European Patent Office
Prior art keywords
signals
radio
broadcast receiver
automobile
radio receiver
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Withdrawn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
EP99112383A
Other languages
German (de)
French (fr)
Other versions
EP0973285A2 (en
Inventor
Willy Reiss
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.)
Delphi Technologies Inc
Original Assignee
Grundig Car Intermedia System 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 Grundig Car Intermedia System GmbH filed Critical Grundig Car Intermedia System GmbH
Publication of EP0973285A2 publication Critical patent/EP0973285A2/en
Publication of EP0973285A3 publication Critical patent/EP0973285A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/11—Arrangements for counter-measures when a portion of broadcast information is unavailable
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/57—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for mobile receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/10—Aspects of broadcast communication characterised by the type of broadcast system
    • H04H2201/13—Aspects of broadcast communication characterised by the type of broadcast system radio data system/radio broadcast data system [RDS/RBDS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

Die vorliegende Erfindung betrifft einen Rundfunkempfänger für ein Fahrzeug, insbesondere einen Rundfunkempfänger für den Empfang von mit Zusatzsignalen versehenen Rundfunksignalen in für den Rundfunkempfang problematischen Bereichen.The present invention relates to a radio receiver for a vehicle, in particular a radio receiver for the reception of additional signals provided radio signals in problematic for radio reception Areas.

Sollen von einem Rundfunkempfänger, beispielsweise einem Rundfunkempfänger der nach dem Radio Daten Standard (RDS) arbeitet, Rundfunksignale mit entsprechenden Zusatzsignalen empfangen werden, treten insbesondere in Bereichen wie Unterführungen, Tunnels oder Garagen Probleme wegen der Abschattung der Rundfunksignale auf.Should be from a radio receiver, for example a radio receiver who works according to the Radio Data Standard (RDS), broadcast signals with corresponding additional signals are received, in particular occur in Areas like underpasses, tunnels or garages have problems because of The radio signals are shaded.

Bei der vorliegenden Erfindung werden diese Probleme dadurch vermieden, daß durch die Abspeicherung der den Sender kennzeichnenden Zusatzinformationen, bzw. der Empfangsfrequenz des Senders, dieser auch nach einer Unterbrechung, wie z. B. durch eine Abschattung der Rundfunksignale verursacht, wieder eingestellt und empfangen werden kann. Dadurch werden störende Senderwechsel vermieden.

Figure 00000001
In the present invention, these problems are avoided in that, by storing the additional information which characterizes the transmitter, or the reception frequency of the transmitter, the latter also after an interruption, such as e.g. B. caused by shadowing of the radio signals, can be set and received again. This prevents annoying channel changes.
Figure 00000001
EP99112383A 1998-07-11 1999-06-29 Broadcast receiver for an automobile, in particular a broadcast receiver for receiving broadcasting signals comprising supplementary signals Withdrawn EP0973285A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1998131259 DE19831259A1 (en) 1998-07-11 1998-07-11 Radio receiver for a vehicle
DE19831259 1998-07-11

Publications (2)

Publication Number Publication Date
EP0973285A2 EP0973285A2 (en) 2000-01-19
EP0973285A3 true EP0973285A3 (en) 2004-12-01

Family

ID=7873830

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99112383A Withdrawn EP0973285A3 (en) 1998-07-11 1999-06-29 Broadcast receiver for an automobile, in particular a broadcast receiver for receiving broadcasting signals comprising supplementary signals

Country Status (2)

Country Link
EP (1) EP0973285A3 (en)
DE (1) DE19831259A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013192133A (en) * 2012-03-15 2013-09-26 Sony Corp Receiving device and display method
EP3580932B1 (en) * 2017-02-10 2024-04-03 Hirschmann Car Communication GmbH Transmitter detection as vehicles drive through tunnel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3149409A1 (en) * 1980-12-16 1982-09-16 Mitsubishi Denki K.K., Tokyo Broadcast receiver
EP0428866A2 (en) * 1989-11-17 1991-05-29 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. Method and apparatus for suppressing transmitter change-over in RDS receivers due to local disturbances
EP0433596A2 (en) * 1989-11-17 1991-06-26 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. Method and apparatus for suppressing undesired automatic transmitter change-over
DE4318867A1 (en) * 1992-06-09 1993-12-16 Pioneer Electronic Corp Audio equipment incorporating RDS receiver - includes muting circuit for suppression of noise emission during intervals of reception interference of mobile antenna

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3149409A1 (en) * 1980-12-16 1982-09-16 Mitsubishi Denki K.K., Tokyo Broadcast receiver
EP0428866A2 (en) * 1989-11-17 1991-05-29 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. Method and apparatus for suppressing transmitter change-over in RDS receivers due to local disturbances
EP0433596A2 (en) * 1989-11-17 1991-06-26 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. Method and apparatus for suppressing undesired automatic transmitter change-over
DE4318867A1 (en) * 1992-06-09 1993-12-16 Pioneer Electronic Corp Audio equipment incorporating RDS receiver - includes muting circuit for suppression of noise emission during intervals of reception interference of mobile antenna

Also Published As

Publication number Publication date
EP0973285A2 (en) 2000-01-19
DE19831259A1 (en) 2000-01-20

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