Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2005-11-22
2009-08-11
Nguyen, Lee (Department: 2618)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S277100
Reexamination Certificate
active
07574232
ABSTRACT:
A mobile communication terminal and signal receiving method thereof are disclosed, by which GPS and DMB signals can be received using a dual band antenna. The present invention includes a CDMA-mobile broadcast dual band antenna receiving a CDMA or mobile broadcast signal, a mobile broadcast-GPS dual band antenna receiving a mobile broadcast of GPS signal, a first means for diverging the CDMA or mobile broadcast signal received by the CDMA-mobile broadcast dual band antenna, a second means for diverging the mobile broadcast or GPS signal received by the mobile broadcast-GPS dual band antenna, and a third means for selecting either the mobile broadcast signal outputted from the first means or the mobile broadcast signal outputted from the second means if the selected mobile broadcast signal has a signal quality better than that of the non-selected mobile broadcast signal.
REFERENCES:
patent: 6172970 (2001-01-01), Ling et al.
patent: 2002/0003494 (2002-01-01), Huisken
patent: 2003/0022647 (2003-01-01), Li et al.
patent: 2003/0193923 (2003-10-01), Abdelgany et al.
patent: 2003/0236096 (2003-12-01), Yamazaki
patent: 2007/0243832 (2007-10-01), Park et al.
patent: 1287441 (2001-03-01), None
patent: 2003-032140 (2003-01-01), None
patent: 2004-235746 (2003-08-01), None
patent: 2160975 (2000-12-01), None
patent: WO 2003/010982 (2003-02-01), None
patent: WO 03/088510 (2003-10-01), None
patent: WO 2004/086657 (2004-10-01), None
LG Electronics Inc.
McKenna Long & Aldridge LLP
Nguyen Lee
LandOfFree
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