Patent ID: 8743977

Claim:
An apparatus, comprising: a first hardware module to convert an analog signal corresponding to a wireless signal into a digital signal having a first sampling rate, to perform channel filtering on the digital signal, a first digital resampling module of the first hardware module resamples the filtered digital signal to a second sampling rate, wherein the second sampling rate is lower than the first sampling rate and the first digital resampling module resamples the filtered digital signal based at least in part on a nominal clock recovery module, and to transmit the resampled filtered digital signal to the second hardware module; and a second hardware module to receive the resampled filtered digital signal, a second digital resampling module of the second hardware module to upsample the resampled filtered digital signal using variable rate adjustments based, at least in part, upon a recovered clock signal and a feedback loop, and to demodulate the upsampled digital signal into one or more symbols.