lr_reduction_zf

BCH_Soft matlab files

陆吾生有关凸优化视频教程中的相应的子函数，包括牛顿法等(convex optimization)

基于matlab的粒子群算法仿真实例，里面包括主程序，还有改进算法。(Particle Swarm simulation example of matlab, which includes the main program, as well as improved algorithm.)

display heart sound and apply block framing, windowing fucntion

This file does the detection of transitions in a video by comparing the levels of histogram intensity between two consecutive frames. It shows a plot with the high levels of intensity, and the frames where transitions take place.

Rayleigh fading with + BER Calculation for Independent Gaussian random variables with zero mean and unit variance

function for getting all line coordinate interms of x and y, also a circle coordinate function

fault classification of EHV transmission lines based wavelet in matlab langue.

Hilbert_huang 变换，计算经验模态函数，求瞬时频率(Hilbert_huang transform to calculate the empirical mode function, find the instantaneous frequency)

PLO definition and graphical results