实现Fast ICA算法的一个例子，实现音频分离-Fast ICA algorithm to achieve an example of the realization of the audio

本实验旨在了解如何将模拟的声音信号转化为数字信号，重点掌握在数字声音四个重要的技术指标：采样速率、量化比特数、声道数和编码方法。-This experiment aimed at understanding how analog voice signal into a digital signal, with a focus in the hands of digital audio technology to four key indicators: the sampling rate, qu

this zip file consists of matlab code for various compression algorithms used for video and audio compression and cdma technology