可实现实时的音频和图像处理。在捕获固定长度的音频数据的周期内，同时采集一张图像。-The current Matlab-code can be used for real-time audio and image processing. Fixed-length segments of audio data are recorded from soundcard s input and an image is also captured in each block. In particular,

matlab实现对音频信号的处理，文件中包括有音频信号和各种处理的源代码-matlab realization of the audio signal processing, file includes audio signal processing and a variety of source code