A SIDE-PEAK CANCELLATION TECHNIQUE TO IMPROVE TRACKING PERFORMANCE FOR SINE-PHASED BOC(N,N) SIGNAL

摘要

The present invention relates to a side-peak cancelation technique to improve a tracking performance fro a sine-phased BOC(n,n) signal. IThe technique includes: a step to receive the sine-phased BOC signal; a step to interpret the received BOC signal as the shape of the circular pulse; a step to get the partial correlation from the interpreted circular pulses; and a step to create two symmetric correlation functions to overlap only near the main side-peak by combining the partial correlations.