Telecommunications – Transmitter and receiver at separate stations – Having measuring – testing – or monitoring of system or part
Reexamination Certificate
2007-05-08
2007-05-08
Milord, Marceau (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Having measuring, testing, or monitoring of system or part
C455S450000, C455S067130, C455S063100, C455S501000, C455S446000, C455S447000, C370S330000, C370S337000, C370S342000, C375S260000, C375S265000, C375S343000
Reexamination Certificate
active
10794917
ABSTRACT:
A method and apparatus for providing uplink signal-to-noise ratio (SNR) estimation in a wireless communication system. A first signal is received over a first channel and a second signal is received over a second channel, where the second signal is received at a higher signal power level than said first signal. A signal-to-noise ratio (SNR) of the second signal is measured, and the SNR of the first signal is determined based at least in part upon the measured SNR of the second signal.
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Milord Marceau
Nguyen Thien T
Oehling George J.
Qualcomm Incorporated
Rouse Thomas R.
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