Apparatus for receiving satellite DMB and method thereof

Details Apparatus for receiving satellite DMB and method thereof Apparatus for receiving satellite DMB and method thereof

2005-09-08

2010-11-16

Koenig, Andrew Y (Department: 2423)

Interactive video distribution systems

Satellite video distribution system

Receiver

C455S003020, C375S147000

Reexamination Certificate

active

07836471

ABSTRACT:
Disclosed are an apparatus for receiving a satellite DMB capable of minimizing a video broadcast channel switching time and a method thereof. In the method, time taken to bit de-interleave broadcasting data of the video broadcast channel is reduced thereby to minimize a delay time generated at the time of switching channels. In a satellite DMB receiver having a CDM demodulator for demodulating broadcasting data coded by a Walsh code and having a broadcasting data channel decoding unit for decoding the coded broadcasting data, the satellite DMB receiving apparatus comprises a CDM demodulator for demodulating a Walsh code of at least one broadcast channel, and at least one broadcasting data channel decoding unit for decoding more than one broadcast channel, and a selecting unit for selecting a channel to be viewed by a user.

REFERENCES:
patent: 6198719 (2001-03-01), Faruque et al.
patent: 6606724 (2003-08-01), Krieger et al.
patent: 7113538 (2006-09-01), Chen et al.
patent: 7443906 (2008-10-01), Bang et al.
patent: 2004/0109493 (2004-06-01), Blessent et al.
patent: 2006/0015908 (2006-01-01), Vermola et al.
patent: 10-294930 (1998-11-01), None
patent: 2000-115003 (2000-04-01), None
patent: 200115003 (2000-04-01), None
patent: 2000115003 (2000-04-01), None
patent: 2001-268027 (2001-09-01), None
patent: 2001-274774 (2001-10-01), None
patent: 2003-274303 (2003-09-01), None
patent: 2003-274304 (2003-09-01), None
patent: 2004-0038280 (2004-05-01), None
patent: 1020050035625 (2005-04-01), None
ETRI, “Satellite Mobile Service Initiatives in Korea”, Jun. 6, 2004, pp. 1-36, available at http://www.isi-initiative.eu.org/getASMdoc.php?id=20.

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