Patent ID: 7068706
Filing Date: 2006-06-27
Classification: H04J,H04L

Abstract:
1. A system, comprising: a phase compensator configured for adjusting phase of a signal based on filtered and unfiltered representations of a first component of the signal and based on filtered and unfiltered representations of a second component of the signal; and a detector communicatively coupled to one or more outputs of the phase compensator and configured for combining the first and the second components with at least one code sequence to determine a complex amplitude of a channel, wherein the detector further comprises: at least one code sequence generator configured for generating the at least one code sequence that is unique a first multiplier communicatively coupled to the code sequence generators and configured for combining the first component with one or more of the code sequences to generate a combined first component; and a second multiplier communicatively coupled to the code sequence generators and configured for combining the second component with one or more of the code sequences to generate a combined second component.