这是一份关于fast ica的matlab代码，用户可以用于信号的盲源分离。(This is a fast ica matlab code, users can be used for signal blind source separation.)

欠定盲源分离是典型的信号处理问题，最早起源于鸡尾酒问题，目前作为一类具有挑战性数学问题，本文给出了混合矩阵的一种估计方法的matlab(Underdetermined blind source separation is a typical signal processing problem, which originated from cocktail problem. At present, as a kind of challenging mathematical problem, thi

Bofill的经典欠定盲源分离算法及其对应的论文(Bofill's Classical Undetermined Blind Source Separation Algorithms and Their Corresponding Papers)