RLS

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. (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. )

模数转换的数字锁相环，代码中有详细的说明(digital phase lock loop)

说明：  关于《精通MATLAB2008应用程序接口编程》代码。讲述MATLAB与C++等其他语言的接口代码(The code is about the interface between MATLAB and other program)

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全桥移相的电路仿真及电路搭建，大家可以相互学习下。(Phase-shifted full-bridge circuit simulation and circuit structures, we can learn from each other the next.)

SNR=10dB的dsss仿真，完整的系统模块，实用(SNR = 10dB the dsss simulation, complete system modules, practical)

对matlab初学者是非常有用的资料 值得一看！！(It s worth for one to study Matlab …)

KALMAN滤波介绍性材料，很适合入门。对kalman滤波及其扩展做了很好的阐述。(introduction for kalman filter，especially for freshman)

带有偏振模色散的光纤系统中基于lms算法的前馈均衡补偿系统(Optical fiber with polarization mode dispersion system lms algorithm based on feed-forward compensation system balance)

标准的粒子滤波程序,对于初学者很有用，易学易懂。。。(the particle filter)