limcond

改进的粒子群算法--自适应粒子群算法，在普通的粒子群算法里面加入了熵和平均粒距的概念，收敛速度大大提高，而且不容易陷入局部最优，能更有效的解决复杂问题。(improved PSO-- Adaptive PSO. In a normal PSO which joined the entropy and the average particle from the concept of convergence speed, it is not easy to find the global optimum, the more effective solutions to complex problems.)

This code is used to dam-break problem in varied domain

互功率谱求时延，并且统计了时延值和这个时间点的最大功率(Crosspower seek latency, and latency statistics and the time value of the maximum power point)

说明：  MATLAB 数字图像处理程序很好的一个啊，欢迎下载(Digital Image Processing MATLAB program, a very good ah, welcome to download)

《精通Matlab最优算法》原版图书和代码(" Mastering Matlab optimal algorithm" original books and code)

说明：  这是一个信赖域方法的程序，简单实用，对初学者非常有用。(This is a trust region method procedures, simple, practical, very useful for beginners. )

已知地震波时程，求其PSD（功率谱密度函数）(time history to PSD for sesimic wave)

压缩感知：2维压缩感知SL0重构算法，涉及两个测量矩阵，两个方向进行。是本人精心编写调试好的，请放心使用。(cs:2 dimensional compressive sensing using 2D_SL0 reconstruction algorithm, involving two measurement matrices, two directions.)

用matlab编程实现彩色图像的局部分割，下载后解压即可(Programming using matlab partial color image segmentation, can be downloaded after the decompression)

程序中以一根接收天线为例，分别对一根发射天线、两根发射天线、三根发射天线和四根发射天线系统进行STBC仿真。比较误码率性能。(Program to a receiving antenna, for example, a transmitting antenna, respectively, the two transmit antennas, three transmit antennas and four transmit antenna system STBC simulation. Compare the bit error rate performance.)