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基于Matlab的循环码的编码与译码，内附源码的详细注释及其编译码的过程(Matlab code based on the cycle of encoding and decoding, containing detailed notes and source coding and decoding process)

This is a matlab program. It will implement the estimation and testing procedures for a Markov switching parameter model as presented in B. Hansen "The likelihood ratio test under non-standard conditions: Testing the Markov trend model of GNP."

A Modified Fourier-Based Phase Unwrapping Algorithm With an Application to MRI Venography

粒子群算法（PSO）优化BP神经网络，用来进行非线性的校正，效果良好(Particle swarm optimization (PSO) to optimize BP neural network, used for non-linear correction, to good effect)

实现两组数据DS融合的matlab代码，可以直接运行，并且可以允许全集的存在。很实用的代码(DS achieve two sets of data fusion matlab code that can be run directly, and can allow the existence of complete works. Very useful code)

Matlab source for conventional, SINR, Null-steering and minimum variance bemforming in 8 sensors

matlab实用教程，简单明了地教会使用matlab的工具书(matlab practical tutorial, simple to use matlab' s church books)

数据处理及误差分析采用了matlab软件来实现，它的界面虽然没有VB等直观简便，但其可调用的函数多，实现起来比较方便，程序中已经实现的功能有： （1）求算术平均值； （2）求残余误差（绝对误差）； （3）求标准差； （4）判断粗大误差，如果发现粗大误差,剔除粗大误差后再进行计算； （5）判断数据是否具有线性误差或者周期性误差。 (Data processing and error analysis using matlab software to achieve, its intuitive interface, while not VB so simple, but its function can be called many realize it was easier, the program has been implemented features are: (1) Find the arithmetic mean (2) Find the residual error (absolute error) (3) Find the standard deviation (4) to determine gross error, if found to gross error, calculated after excluding gross error (5) to determine whether data has linear error or Periodic error.)

傅里叶全息图的光学重建，利用菲涅尔衍射，透镜菲涅尔衍射三部 仿真光学重建过程(simulating optical reconstruction hologram through fresnel diffraction， fourier lens,fresnel diffraction )

说明：  轮式移动机器人镇定到倾角为任意的直线上，角度可以任意指定(Stabilization of wheeled mobile robot to the inclination of arbitrary straight line, angle can be specified)