EM

perceptron classification in matlab

matlab小波分析软件,这是我从网上找来的，觉得很不错，对需要用matlab做小波的人来说是个很不错的东西，推荐给大家(matlab wavelet analysis software, which I got from from the Internet, I feel very good, on the need to use matlab to do wavelet who is a very good thing and recommend it to everyone)

自己编的APF，非常高效，谐波处理用的三单相分别滤波，值得下载(APF model produced by myself ，It’s very efficient)

基于高斯混合模型和EM（Expectation Maximization）算法的SAR影像变化监测算法，并附带示例。总体思路是首先将两个时期的SAR影像做log和ratio运算，生成差分影像，然后通过EM算法估计高斯混合模型的参数，最后根据高斯混合模型最大概率，生成变化监测结果。(Unsupervised change detection method for SAR images using EM algorithms of Gaussian mixture model)

making exponential signal with matlab In communications, the purpose of using exponential signals instead of sinosuid ones is to use both halves of signal spectrum(Negative and Positive sides of spectrum). For example an FSK signal can not simply downconverted to DC. because its spectrum is not symmetric around its center frequency, so you should downconvert it with exponential signal( the idea of using I and Q downconverter).

to plot a pointer.[X Y Z] = XYZPLOTTER(XIN,YIN,ZIN) transforms lists XIN, YIN, ZIN which

faruto对于libsvm的讲解和源程序 有助于各位libsvm工具箱的学习(the interpretation and source program of Libsvm Faruto. It is very useful for the learning of libsvm toolbox.)

用于计算美式看跌期权，采用的是全隐式取点算法(To calculate American put option using fully implicit finite difference scheme)

模糊控制pid用于模糊算法 用在智能pid方面的 机器人方面的(fuzzy pid)

说明：  通过Python基于keras平台实现了时间序列模型gru(Realization of time series model Gru based on keras platform by Python)