22声道3D音频系统使用的3的音频生成算法，同时生成22声道音频文件-22 3D audio channels of audio system generating algorithm 3 ，While generating 22-channel audio file

In this work, the Mel frequency Cepstrum Coefficient (MFCC) feature has been used for designing a text dependent speaker identification system. The extracted speech features (MFCC’s) of a speaker are quantized to a number of centroids using v

能够自动找到所有可用的录音设备和播放设备, 实现边放边录. 主要用来测试音频系统和音频算法(Can automatically find all available recording equipment and playback equipment, play while record to test an audio system or algorithm)