samplingareconstruction

说明：  降低OFDM的PAPR的优化算法的研究以及MATLAB 仿真(PARP)

BER calculation in rayleigh

Short-Time Spectrum Analysis and Cepstral analysis

pso应用基本程序，adhoc应用的一些简单的小程序(PSO application of the basic procedures, adhoc application of some simple applets)

说明：  qr变换和householder求特征值的算法，可与matlab结果比对(qr transform and householder eigenvalue algorithm, the results compare with matlab)

说明：  局部放电小波去噪，采用db5小波进行5层分解，最后重构信号(Partial discharge wavelet denoising, db5 wavelet is used for 5-level decomposition, and finally the signal is reconstructed)

matlab7_0高速下载及安装环境变量说明（含序列号）.htm(matlab7_0 high-speed download and install the environment variable description (including serial number). htm)

说明：  master of body language

ECEF to WGS84 conversion

基于谱熵法的语音信号端点检测方法的matlab程序，可以用于语音信号的处理(Endpoint detection method based on speech signal spectrum entropy method matlab program that can be used to handle voice signals)