EP 1943761 A1 20080716 - METHOD FOR RADIO BROADCASTING A PLURALITY OF DIFFERENT INFORMATION OFFERS, AND TRANSMISSION AND RECEPTION DEVICE THEREFOR
Title (en)
METHOD FOR RADIO BROADCASTING A PLURALITY OF DIFFERENT INFORMATION OFFERS, AND TRANSMISSION AND RECEPTION DEVICE THEREFOR
Title (de)
VERFAHREN ZUR RUNDFUNKÜBERTRAGUNG VON EINER VIELZAHL VON UNTERSCHIEDLICHEN INFORMATIONSANGEBOTEN UND SENDE- UND EMPFANGSEINRICHTUNG HIERZU
Title (fr)
PROCEDE DE TRANSMISSION RADIO D'UNE PLURALITE D'OFFRES D'INFORMATIONS DIFFERENTES ET DISPOSITIF D'EMISSION ET DE RECEPTION DESTINE A CET EFFET
Publication
Application
Priority
EP 2005011670 W 20051101
Abstract (en)
[origin: WO2007051478A1] Disclosed is a method for radio broadcasting a plurality of different information offers in a terrestrial mutual broadcasting system (1) on a common channel with radio broadcast signals in a time slot process. According to said method, at least one transmission time slot is allocated to each information offer in order to radio broadcast the information offer, a radio broadcast signal is provided with a plurality of global time windows with at least one respective transmission time slot over time, and the radio broadcast signal is transmitted by a plurality of spaced-apart transmission devices (3) in such a way that the global time windows of the radio broadcast signals transmitted by the transmission devices (3) contain the same information offers while the allocation of the transmission time slots of the global time windows is identical with the information offers. According to the invention, the radio broadcast signals are also provided with local time windows with transmission time slots which are allocated to local information offers, radio broadcast signals transmitted with identical information offers in the global time windows by at least two spaced-apart transmission devices (3) on the same channel being provided with different information offers in local time windows.
IPC 8 full level
H04H 20/67 (2008.01)
IPC 8 main group level
CPC (source: EP US)
H04H 20/67 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007051478 A1 20070510; EP 1943761 A1 20080716; US 2009181612 A1 20090716
DOCDB simple family (application)
EP 2005011670 W 20051101; EP 05803487 A 20051101; US 9198408 A 20080903