该程序是盲源分离算法中时域—频域分离算法，该算法应用范围广泛。-The procedure is blind source separation algorithm in time domain- the frequency domain separation algorithm, which a wide range of applications.

盲源分离中最为经典的不动点算法——FastICA,该算法简单，对初学者有很大的帮助-Blind Source Separation in the most classical fixed-point algorithm- FastICA, the algorithm is simple, for beginners there is a great help

考虑典型的盲信源分离问题，用自然梯度算法实现盲信号分离。在盲信号分离中，用串音误差：作为衡量信号分离的性能指标。 -Consider the typical problem of blind source separation, natural gradient algorithm using blind signal separation. In the blind signal separation, with the crosstalk error: signal separation

我自己编的串音误差计算函数，对公式进行了一定化简，比本网站其他同类计算函数运算速度要快。用于盲源分离的质量评价，另外还包含ICA中有关性能评价指标的文章。-My own series of crosstalk error calculation function, to the formula for a certain simplification, other than this site similar calculation function operation faster. Qual