VERRINGERUNG DER EFFEKTE SELBSTERZEUGTER STÖRUNGEN AM BREITBANDEMPFANG

The invention relates to a method for reducing effects of self-created digital radio frequency interference on broadband reception. In the method a DVB-T (Digital Video Broadcasting-Terrestrial) signal is received at a broadband receiver ( 200 ). The received signal is demodulated in a demodulation...

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Bibliographic Details
Main Author AURANEN, TOMMI
Format Patent
LanguageGerman
Published 15.10.2007
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:The invention relates to a method for reducing effects of self-created digital radio frequency interference on broadband reception. In the method a DVB-T (Digital Video Broadcasting-Terrestrial) signal is received at a broadband receiver ( 200 ). The received signal is demodulated in a demodulation process. Information ( 210 ) on frequencies of self-created digital radio frequency interference is provided for the broadband reception. The information has been generated based on prior measurements and stored to a memory prior to the receiving of the DVB-T signal. The information is used in the broadband reception so as to reduce the effects of the self-created digital radio frequency interference on the broadband reception.
Bibliography:Application Number: AT20020727633T