particle-swarm-optimization

利用小波变换进行图像去噪的程序 基于MATLAB的(Image denoising using wavelet transform procedures for MATLAB-based)

Region Growing algorithm

粒子群算法PID，利用粒子群算法优化PID参数，simulink，代码(Particle swarm optimization (PID), using particle swarm optimization (PSO) to optimize PID parameters, Simulink, code)

直接序列扩频利用与信息无关的伪随机码，以调制方法将已调制信号的频谱宽度扩展得比原调制信号的带宽宽得多的过程。(Direct sequence spread spectrum has nothing to do with the information of pseudo-random code modulated signal spectrum width modulation method will be extended than the original modulation signal bandwidth is much wider process. )

这是一本关于数字信号处理方面的好书，讲解很详细，思路清晰，特别是里面的降采样讲解很到位(This is a digital signal processing on the books, to explain in great detail, clear thinking, in particular, which are in place to explain the down-sampling)

implementing midpoint filter

matlab 任意正六边形随机撒点 是通信仿真里经常用到的(Hexagon is random point is often used in the communication simulation)

this matlab code is useful for hill climbing algorithm.

Matpower is a package of Matlab M-les for solving power ow and optimal power ow problems. It is intended as a simulation tool for researchers and educators that is easy to use and modify. Matpower is designed to give the best performance possible while keeping the code simple to understand and modify.

ekf的程序，这里是将其应用于目标跟踪方面(ekf s programme ,it s fitted to track traget.)