Blind signal separation method and system, electronic equipment and storage medium

The invention discloses a blind signal separation method and system, electronic equipment and a storage medium. The blind signal separation method comprises the following steps: collecting a mixed signal; performing whitening preprocessing on the mixed signal; establishing a blind signal separation model; obtaining a separation matrix; and obtaining the recovered source signal. According to the method, the blind signal separation model is established, so that the separation operation of the source signal in the mixed signal is realized, and the separation precision and the separation speed of the source signal are greatly improved. 本发明公开了一种盲信号分离方法及系统、电子设备及存储介质，其包括如下步骤：采集混合信号；对混合信号进行白化预处理；建立盲信号分离模型；获取分离矩阵；获取恢复的源信号。本发明通过建立盲信号分离模型，实现了对混合信号中源信号的分离操作，大大提高了源信号的分离精度及分离速度。