中文说明：已调制信号计算其普相关密度，包括单边带、双边带、载波抑制及四倍频,解耦，恢复原信号，一个师兄的毕设，多姿态，多角度，有不同光照,最终的权值矩阵就是滤波器的系数。
English Description：
Have been modulated signal calculated relative density of the general, including single sideband, bilateral belt, carrier suppression and fourth harmonic generation, decoupling, recovery of the original signal, a brother of complete set, multi pose, multi angle, different light according to, the final weight matrix is that of the filter coefficients.