delay and sum beamforming algorithm

delay and sum beamforming algorithm

实现音频文件的定时播放随机播放功能。适用于营销系统的门店端。-The timing of the audio file playback random play function. End marketing system stores.

通过固定波束形成算法进行语音增强的一个仿真程序，这个算法是麦克风阵列语音增强里最基本的，值得研究。-Formed by a fixed beam speech enhancement algorithm, a simulation program, this algorithm is the microphone array speech enhancement in the most basic, is worth studying.