中文说明：
实现盲信号分离算法中的JADE算法，该算法收敛速度快，分离效果好，能够实现复值信号的分离，比传统的FASTICA算法性能略好
English Description：
Jade algorithm is one of the blind signal separation algorithms. This algorithm has fast convergence speed and good separation effect. It can realize the separation of complex signals, and its performance is slightly better than the traditional FastICA algorithm