gaussian-matlab

产生母婴心电信号图，程序简单易懂, 欢迎分享下载(Maternal and baby ECG signal, simple one，hope can help somebody)

说明：  《空间谱估计理论与算法》一书中介绍的ML最大似然算法，如果有用请点推荐(ML maximum likelihood algorithm &quot spatial spectrum estimation theory and algorithms,&quot a book described, if helpful please recommend)

连续相位调制在不同进制下的频谱对比，以及与QPSK信号频谱的对比(PSD of CPM in different modulation aryM)

模糊聚类分析方法的matlab程序，包括标准化，标定以及聚类等几个子程序，还有一个研究生的考试成绩的例子。(err)

利用MP,OMP,COSAMP算法处理一维信号比较(comparative of compressive sensing using mp，omp，cosamp )

This is BOC AWGN Simulation zip file. It contains one folder(build setting) and 9 files(m file, mdl files etc..) Thank you

this will perform thresholding operation on input image

EM算法在神经网络中的应用，可以用来进行视频数据分类。(In this demo, I use the EM algorithm with a Rauch-Tung-Striebel smoother and an M step, which I ve recently derived, to train a two-layer perceptron, so as to classify medical data (kindly provided by Steve Roberts and Will Penny from EE, Imperial College). The data and simulations are described in: Nando de Freitas, Mahesan Niranjan and Andrew Gee Nonlinear State Space Estimation with Neural Networks and the EM algorithm After downloading the file, type "tar-xf EMdemo.tar" to uncompress it. This creates the directory EMdemo containing the required m files. Go to this directory, load matlab5 and type "EMtremor". The figures will then show you the simulation results, including ROC curves, likelihood plots, decision boundaries with error bars, etc. WARNING: Do make sure that you monitor the log-likelihood and check that it is increasing. Due to numerical errors, it might show glitches for some data sets.)

非线性方程的Matlab程序，主要用于代入非线性方程的数学问题(Matlab program of nonlinear equations, mainly for generation of nonlinear equations into mathematical problems)

用fdtd方法 模拟集成光学离子交换中扩散离子浓度的分布 进而求得折射率的分布。更创新性加入了 可变扩散系数 条件（绝对原创）(FDTD method using ion-exchange integrated optics simulation of the spread of the distribution of ion concentration to obtain the distribution of refractive index. More innovative and joined the variable conditions of the diffusion coefficient (absolute original))