EP 0790719 A3 20010509 - Method and receiver for the reception and reproduction of digitally coded traffic messages
Title (en)
Method and receiver for the reception and reproduction of digitally coded traffic messages
Title (de)
Verfahren und Empfänger zum Empfang und zur Wiedergabe von digital codierten Verkehrsmeldungen
Title (fr)
Méthode et récepteur pour la réception et reproduction de messages routières codés numériques
Publication
Application
Priority
DE 19606009 A 19960217
Abstract (en)
[origin: EP0790719A2] The method employs a receiver with a tuner (2), radio data system (RDS) decoder (9) and processor (10), memory (8) and output unit (7). Audio broadcasts or stored messages are selected (4) for amplification (5) and reproduction (6) by a traffic radio decoder (11) which responds to a call-sign transmitted as 125 kHz modulation on a 57 kHz carrier wave. The call-sign is transmitted in the digital RDS signal by setting of the TA and TP bits to 1. Reproduction of received signals is inhibited until both the received traffic announcement and the reproduction of the previously stored traffic message are completed.
IPC 1-7
IPC 8 full level
G08G 1/09 (2006.01); H04H 1/00 (2006.01); H04H 20/26 (2008.01); H04H 20/55 (2008.01)
CPC (source: EP)
G08G 1/093 (2013.01); H04H 20/26 (2013.01); H04H 20/55 (2013.01); H04H 2201/13 (2013.01)
Citation (search report)
- [DY] US 4862513 A 19890829 - BRAGAS PETER [DE]
- [A] DE 4029583 A1 19911114 - HUBER FRANZ F DIPL ING FH [DE]
- [Y] KOPITZ D: "DEVELOPMENT OF THE TRAFFIC MESSAGE CHANNEL IN RDS", EBU REVIEW- TECHNICAL,BE,EUROPEAN BROADCASTING UNION. BRUSSELS, no. 245, 1 February 1991 (1991-02-01), pages 29 - 32, XP000204754, ISSN: 0251-0936
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
EP 0790719 A2 19970820; EP 0790719 A3 20010509; EP 0790719 B1 20070214; DE 19606009 A1 19970821; DE 59611416 D1 20070329
DOCDB simple family (application)
EP 96117906 A 19961108; DE 19606009 A 19960217; DE 59611416 T 19961108