p0308

This is about source code management.

用matlab处理语音信号分帧，加窗的程序(Speech signal sub-frame window)

瑞利信道的matlab实现程序，比较适合初学信道的人进行仿真或者参考，非常有用(Rayleigh Road matlab implementation process, more suitable for beginners who channel simulation, or reference, very useful)

Extracting Vectors from Arrays

小波阈值自动选取方案去噪，并用HHT对去噪后的轴承信号进行处理，提取故障特征。(Wavelet threshold de-noising program automatically chooses, for bearing with HHT denoised signal processing, fault features.)

用于画海洋中常用的流矢过程线、潮流玫瑰图等，非常实用(Commonly used for painting the ocean flow vector process line, the trend of roses and so on, very useful )

基于单点声源的最优统计算法仿真模拟确定声压幅值。(Based on the single point sound source statistical optimal algorithm simulation to determine the pressure magnitude.)

《MATLAB信号处理》刘波著 电子版以及全部的源代码，非常合适初学者(MATLAB signal processing _ liu electronic as well as all the source code, very suitable for beginners)

说明：  使用EEMD对故障信号进行分解，提取不同imf的能量熵，有数据可直接运行。(EEMD is used to decompose the fault signals, extract the energy entropy of different IMF, and the data can be operated directly.)

说明：  OCC变换，这是一个单周期控制模块，用于PWM的整流控制(Coordinate transformation)