Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2001-09-27
2010-06-01
Pan, Yuwen (Department: 2618)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S440000, C455S437000, C455S525000, C370S331000
Reexamination Certificate
active
07729698
ABSTRACT:
A method and apparatus in a communication system provide for concurrent processings of signals at the different frequencies. A received signal is down converted in a RF/IF system to produce on-channel and out-of-channel received samples. The on-channel received samples are processed in a back-end portion to decode on-channel information. The out-of-channel received samples are processed to determine at least one of a link quality and global positioning system originated information in the back-end portion. The processings of the on-channel received samples and the out-of-channel received samples are performed essentially at the same time by the receiver back-end.
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Beladi S. Hossain
Jacobs Jeffrey D.
Pan Yuwen
QUALCOMM Incorporated
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