Patent ID: 7391347

Claim:
A radio receiver comprising: an analog front end for receiving a received radio signal containing a selected one of a plurality of channel signals, and for converting the selected one of the plurality of channel signals into a digital signal; a digital clock generator, for generating a base clock signal at a base clock frequency that varies based on the selected one of the plurality of channel signals and for generating a first digital clock signal having a substantially constant number of first digital clock cycles over a predetermined period and for generating a second digital clock signal having a substantially constant number of second digital clock cycles over the predetermined period; and a digital section, operably coupled to the analog front end and the digital clock generator, for converting the digital signal into at least one audio signal that corresponds to the selected one of the plurality of channels, the digital section having a first digital module that operates based on the first digital clock signal and a second digital module that operates based on the second digital clock signal.