Telecommunications – Transmitter and receiver at separate stations – Having measuring – testing – or monitoring of system or part
Reexamination Certificate
2011-01-18
2011-01-18
Tran, Tuan A (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Having measuring, testing, or monitoring of system or part
C455S522000, C455S067110, C455S063100, C455S226100, C455S226200, C455S226300, C455S296000, C375S224000, C375S227000, C375S346000, C370S311000, C370S317000, C370S318000, C370S252000
Reexamination Certificate
active
07873324
ABSTRACT:
Apparatus and method for processing a received pilot to obtain noise estimation of a pilot channel and processing a received first signal channel, separately from a second signal channel that is orthogonal to the first signal channel, to obtain a signal level of the first signal channel. The noise estimation and the signal level are used to calculate a SNR value. Detection on the first channel is done by checking the SNR and the sign of a soft metric.
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3GPP TS 25.211 Technical Specification v6.7.0 (Dec. 2005) (Release 6); 3GPP Organizational Partners; Dec. 2005; pp. 1-50.
Chang Li Fung
Kong Hongwei
Wu Jun
Broadcom Corporation
Garlick & Harrison & Markison
Tran Tuan A
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