ICA算法The algorithm is equivalent to Infomax by Bell and Sejnowski 1995 [1] using a maximum likelihood formulation. No noise is assumed and the number of observations must equal the number of sources. The BFGS method [2] is used for optimization. The

最大似然估计的matlab程序,一个比较常用的数字信号处理程序.-Maximum likelihood estimation matlab procedures, a more commonly used digital signal processing.