完整可用的背景差分法检测运动目标MATLAB程序

Kalman filter expample, kalman_forward_backward

通过matlab程序实现的，基于块匹配的运动估计，预测图像(By matlab program, the block-matching based motion estimation, prediction image)

RSA是现代计算机用来加密和解密消息的算法。它是一种非对称密码算法。不对称意味着有两个不同的密钥。这也称为公钥加密

标准PSO算法源代码（matlab） 不少网友需要PSO源代码，现将很早前的matlab代码贴上来。不过俺已经不搞学术很久了，现从事财政公务员工作，因此可能无法解答更多问题。(Standard PSO algorithm source code (matlab) that many users need to PSO source code matlab code much earlier now Tieshanglai. But I have been a long time not to engage in academic, civil servants are engaged in financial work, and may not answer more questions.)

关于K聚类的源程序，实现信号的分选，自己论文编写的，希望对大家有帮助(Clustering on the K source, the realization of signal separation, the preparation of their papers, and I hope all of you will help)

MATLAB,通过遗传算法实现函数的最值问题，包含选择，交叉以及变异操作(MATLAB, through the genetic algorithm function, the most value problems, including selection, crossover and mutation operations)

说明：  信号处理工具包 《MATLAB信号处理》刘波、文忠、曾涯 编著(signal processing)

实现一个完整的OFDM系统，可以显示频谱图。(OFDM systems to achieve a complete, can be displayed spectrum.)

非线性拟合,用于非线性拟合时，可以用这个现成的代码，很发方便！(Nonlinear fitting for nonlinear fitting, you can use the existing code, it is made ​ ​ easy!)

信源为数字信号信道信噪比为10dB的直扩通信系统仿真实验--直扩通信系统仿真源代码(Source to a digital signal channel 10dB SNR DSSS communication system simulation- DSSS communication system simulation source code)