image_Histogram_equalization

在现代谱估计中，用自相关的无偏估计代替周期图中自相关函数的有偏估计，可能导致出现负的谱估计值，因此采用BT谱估计器的方法(In the modern spectral estimation, the use of self-related unbiased estimate the figure to replace the cycle of auto-correlation function biased estimate may lead to a negative estimated value of the spectrum, so the use of BT s method of spectral estimation)

通过小波分解的手段对时间序列信号进行降噪。内有英文说明书。 (The noise reduction of time series signals by means of wavelet decomposition . There are instructions in English.)

将一副彩色图像转为灰度图像，截取部分，并找到质心位置(Centroid calculation of gray image)

这个代码可以在matlab6.5版本以上运行,至于低于这个版本的不能保证.(This code can run matlab6.5 version of the above, as below this version can not be guaranteed.)

This program use signal design..It is good file fo using matlab.This file s language is turkish.

说明：  用于生成正交频分复用OFDM信号的Matlab仿真程序代码全面(Matlab simulation code for OFDM signals)

这是应用于配电网重构的改进二进制粒子群算法，能够取得比较理想的效果(Distribution network reconfiguration )

基于谢菲尔德大学的遗传算法的模拟退火算法(University of Sheffield, based on genetic algorithm simulated annealing algorithm)

说明：  用matlab中的GUI工具箱完成一个系统算法的欢迎界面。(Matlab GUI toolkit used in the algorithm to complete a system welcome screen.)

基于Z-N的PID参数整定，代码简单实用，适合初学者使用(ZN-based PID parameter tuning, the code is simple and practical, suitable for beginners)