此程序可以对语音信号进行编码压缩等功能，并且可以预测编码-This program can be coded and compressed voice signal and other functions, and can be predictive coding

压缩感知的5篇应用文献，包括CS在雷达成像、语音信号处理和图像处理方面的应用，新颖程度有一定参考价值。-5 compressed sensing references, including CS in radar imaging, speech signal processing and image processing applications, the novelty has some reference merits.