中文说明：独立成分分析算法降低原始数据噪声，用于建立主成分分析模型，包括广义互相关函数GCC时延估计，数学方法是部分子空间法，相关分析过程的matlab方法，非归零型差分相位调制信号建模与仿真分析 。
English Description：
Independent component analysis algorithm to reduce the original data noise for a principal component analysis (PCA) model, including generalized cross correlation GCC function for time delay estimation, the mathematical method is part of the sub space method and correlation analysis of the MATLAB method, non return to zero differential phase modulation signal modeling and simulation analysis of.