Patent ID: 7961059
Filing Date: 2011-06-14
Classification: H03C

Abstract:
1. A frequency spreading control pattern generation system comprising: an input modulation signal mixer configured to produce an error modulated signal; an error combination component configured to produce a concurrent plurality of error signals based upon the error modulated signal; an error selection component configured to select one of the concurrent plurality of error signals and an identification of the one of the plurality of error signals; a phase count selection component configured to select a feedback loop divider count value based upon the one of the concurrent plurality of error signals; and a spread adjustment component configured to adjust a feedback loop divider control value so that a spread in a modulation control pattern is altered, wherein the feedback loop divider control value is one of a plurality of non consecutive feedback loop divider control values, and wherein the spread adjustment component adjusts corresponding nonconsecutive feedback loop divider control values based upon a predetermined relationship to a difference between consecutive feedback loop divider control values.