完美的背景差分法检测运动目标源程序

用于画海洋中常用的流矢过程线、潮流玫瑰图等，非常实用(Commonly used for painting the ocean flow vector process line, the trend of roses and so on, very useful )

一种改进的PSO，CCPSO2，该文章发表在IEEE上(An improved PSO, CCPSO2, the article was published in the IEEE)

vi du cho thuc hanh matlab

设有一个随机信号 服从AR(4)过程，它是一宽带过程，参数如下： 我们通过观测方程 来测量该信号， 是方差为1的高斯白噪声，用LMS算法和RLS算法通过观测方程来估计原信号。并用Matlab对此问题进行仿真。 (There is a random signal obedience AR (4) process, which is a broadband process parameters are as follows: We are measured by observing the signal equation is a Gaussian white noise variance, with the LMS algorithm and RLS algorithm to estimate the observation equation the original signal. This issue with Matlab simulation.)

小波阈值降噪的例程，可以选择多种原始信号及多种阈值方式。(Wavelet threshold noise reduction routine, you can choose a variety of the original signal and multi-threshold approach.)

2D 粘弹性介质 全空间解析解，matlab。(2D viscoelastic medium analytical solution of the whole space, matlab.)

GPS软件接收机的一些绘图函数。包括：CA码，BOC信号，S曲线，捕获，跟踪等。-some functions for SOFT GPS

design of Lunberger observer with LMI (feasabilty problem)

时频分析matlab程序包，时频分析matlab程序包。(The time-frequency analysis matlab package, time-frequency analysis matlab package.)

多项式和非多项式曲线拟合，多项式拟合在matlab中可以使用polyfit函数求解多项式系数，通过polyval函数求解拟合多项式在某数据点处的值(Polynomial and non-polynomial curve fitting, polynomial fitting in matlab polyfit function can be used to solve polynomial coefficients, solve the value of a data point to fit a polynomial function by polyval)