Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ariela Zeira0
Robert A. DiFazio0
Bin Li0
Date of Patent
September 15, 2009
0Patent Application Number
120605410
Date Filed
April 1, 2008
0Patent Primary Examiner
Patent abstract
A user equipment includes an estimator. The estimator is configured to select a first estimate of a signal-to-noise (SNR) ratio, calculate a first amplitude and first noise variance, calculate a second amplitude and a second noise variance, calculate a second SNR, calculate a resolution value, adjust the first SNR, and perform estimation iterations until the resolution value is equal to a predetermined value.
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