这是一款著名的语音信号处理软件，它里面包含了软件和电子书籍，对信号处理的朋友有很大的帮助。这是一个留学的朋友留给我的，现在分享给大家！-This is the famous speech signal processing software, which contains the software and electronic books right signal processing friends will be very helpful. This is a study of the fr