RADIO RECEIVER THAT DIGITIZES A RECEIVED SIGNAL AT A PLURALITY OF DIGITIZATION FREQUENCIES

摘要

A radio receiver converts an original frequency of a modulated received sign al into a plurality of digitization frequencies and digitizes the modulated received signal at each one of the plurality of digitization frequencies. The receiver determines a plurality of reception quality measures associated with each one of the digitized modulated received signal s at each one of the plurality of digitization frequencies. The receiver demodulates the modulated received signal using a digitized modulat ed signal at a digitization frequency that provides a better reception quality than those of another digitization frequency.