| US 7,471,749 B2 | ||
| Channel parameters estimation in a receiver | ||
| Kenneth A. Stewart, Grayslake, Ill. (US); Raja S. Bachu, Waukegan, Ill. (US); Michael E. Buckley, Grayslake, Ill. (US); and Clint S. Wilkins, Chicago, Ill. (US) | ||
| Assigned to Motorola, Inc., Schaumburg, Ill. (US) | ||
| Filed on Oct. 27, 2003, as Appl. No. 10/694,464. | ||
| Prior Publication US 2004/0161063 A1, Aug. 19, 2004 | ||
| Int. Cl. H04L 25/08 (2006.01) | ||
| U.S. Cl. 375—346 | 28 Claims |
| 1. A method, in a wireless receiver, for estimating a delay parameter
associated with a received signal, the method comprising:
providing a signal sample corresponding to the received signal;
processing the signal sample to suppress on channel interference and provide a processed sample, the processing relying on
one or more known properties between predesignated symbols of the received signal; and
determining the delay parameter by comparing the processed sample to a predetermined sample.
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