RECEIVER AND METHOD FOR PROVIDING DATA IN ENHANCED FORMAT

RECEIVER AND METHOD FOR PROVIDING DATA IN ENHANCED FORMAT

PROBLEM TO BE SOLVED: To introduce a receiver and a method for adding a sequence embedded in a digital sequence together with another sequence to at least a part of the digital sequence of data, separately from the other sequence. SOLUTION: An example of such a sequence is the Program Associated Dat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: SPIERO RICHARD CEES
Format: Patent
Sprache:eng
Schlagworte:
BROADCAST COMMUNICATION
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MULTIPLEX COMMUNICATION
TRANSMISSION
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To introduce a receiver and a method for adding a sequence embedded in a digital sequence together with another sequence to at least a part of the digital sequence of data, separately from the other sequence. SOLUTION: An example of such a sequence is the Program Associated Data (PAD) in a DAB digital sequence of data, this PAD being embedded in audio frames together with audio data. In one embodiment, the DAB digital sequence of data is converted into a sequence according to the IEC958 format, wherein the retrieved PAD is inserted into the User Data channel in the IEC958 frames. This allows an easy retrieval of the PAD from the digital sequence of data, without the need for analyzing audio frames and retrieving the PAD therefrom. COPYRIGHT: (C)2008,JPO&INPIT