A universal television receiver

Various embodiments are described herein for a universal television receiver that is capable of processing television channel signals broadcast according to a variety of analog and digital broadcast standards including variations of NTSC, SECAM, PAL for analog signals and ATSC, DVB-T, ISDB-T for dig...

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Bibliographic Details
Main Authors OUSLIS, CHRIS, SELBY, STEVE, GREGGAIN, LANCE, CHIU, CHRISTINA, TAM, EDMUND, SILVER, LARRY, CHENG, GARY, SHYSHKIN, VYACHESLAV, SYNNOTT, WARREN
Format Patent
LanguageEnglish
French
German
Published 16.02.2011
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:Various embodiments are described herein for a universal television receiver that is capable of processing television channel signals broadcast according to a variety of analog and digital broadcast standards including variations of NTSC, SECAM, PAL for analog signals and ATSC, DVB-T, ISDB-T for digital signals. The received multi-channel signal is filtered and amplified to produce a coarse channel signal. The coarse channels signal is digitized using a first sampling rate. Information for the desired channel signal is obtained from the digitized coarse channel signal. The digitized coarse channel signal is re-sampled at a second sampling rate to adjust a bandwidth of the desired channel signal.
Bibliography:Application Number: EP20100174378