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METHOD AND APPARATUS FOR PROVIDING UPLINK SIGNAL-TO-NOISE RATIO (SNR) ESTIMATION IN A WIRELESS COMMUNICATION SYSTEM

  • US 20110009066A1
  • Filed: 09/17/2010
  • Published: 01/13/2011
  • Est. Priority Date: 03/06/2003
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • receiving a pilot signal over a first channel at a receiver;

    receiving a rate indicator signal over a second channel at the receiver;

    determining a rate indicator signal-to-noise ratio (SNR) of the rate indicator signal based on a plurality of rate indicator channel symbols that are accumulated at the receiver; and

    estimating a pilot SNR of the pilot signal based at least in part on the rate indicator SNR of the rate indicator signal.

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