读取wavepro7100的2进制文件头参数 返回4个参数：采样长度，增益，偏移量，时间间隔 ylj 2005.6.9-2 M wavepro7100 read file header parameters The return of four parameters: the sampling length, gain, offset, time interval

声场合成的驱动函数，是基于瑞利积分，非常实用- WFS_DrivingFunctions.m calculates wfs-array driving functions based on the 2 1/2 D Rayleigh I-Itegral

mfcc程序的编写，实现对声音的分帧，特征点的提取-Mfcc write programs to achieve the extraction of sound framing, feature points