Patent ID: 7932787

Claim:
A frequency spreading control pattern generation system comprising: a phase lock loop (PLL) component configured to create a multiple frequency output signal, the PLL component including a feedback path coupling an output of the PLL component to an input of the PLL component; an input modulation signal mixer configured to produce a modulated error signal by mixing an input modulation signal with a current error signal; a future error generation component configured to produce potential error signals, wherein individual potential error signals are derived from summation of the modulated error signal and respective ones of at least three error compensation vectors; an error selection component coupled to the input modulation signal mixer and configured to select one of the plurality of potential error signals for use by the input modulation signal mixer as a current error signal; and a control value selection component configured to select a feedback loop control value identifying the selected one of the plurality of potential error signals and to couple the select feedback loop control value to the PLL component to adjust the frequency of the multiple frequency output signal.