gg_mle.tar

2-D median filtering with better boundaries response. A modified version of the MATLAB function medfilt2 that deals better with the boundaries. Unlike medfilt2, the function medfilt2m does not pad the matrix with extra elements on the edges, but computes the median using only elements in the matrix.

Matlab fdtd （时域有限差分）一维，二维，三维集合(Matlab fdtd (FDTD) one-dimensional, two-dimensional, three-dimensional collection)

tow combination or binomial coefficient, factorial and sort function

基于matlab的人工神经网络的优化的例子和其仿真程序(Examples of optimization matlab based artificial neural network and its simulation program)

说明：  使用matlab语言编程的人工蚁群算法对测试函数进行测试(Using artificial fish swarm algorithm programmed by MATLAB to test the test function)

针对SVM法线特征筛选算法仅考虑法线对特征筛选的贡献,而忽略了特征分布对特征筛选的贡献的不足,在对SVM法线算法进行分析的基础上,基于特征在正、负例中出现概率的不同提出了加权SVM法线算法,该算法考虑到了法线和特征的分布.通过试验可以看出,在使用较小的特征空间时,与SVM法线算法和信息增益算法相比,加权SVM法线算法具有更好的特征筛选性能.(Normal feature selection for SVM algorithm only considered normal for the contribution of feature selection, to the neglect of the characteristics of the distribution of feature selection have contributed to the lack of normal SVM algorithm based on the analysis, based on the characteristics of the positive and negative cases emergence of a different probability-weighted normal SVM algorithm, which takes into account the distribution and characteristics of normal. through the test can be seen in the use of smaller feature space, the normal and the SVM algorithm and information gain algorithm, normal weighted SVM algorithm has better performance of feature selection.)

matlab解微分方程的方法，从常微分开始，比较详细(matlab solutions of differential equations)

SAR成像的后向投影算法 matlab代码，直接使用，对散射数据成像 频域(back projection)

一个关于有序统计类的恒虚警检测的简单易懂程序(A straightforward procedure for CFAR class of order statistics（OSCFAR）)

说明：  MATLAB6.5辅助小波分析与应用 算法及实例(Matlab6.5 assisted with the application of wavelet analysis algorithm and examples)