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MATLAB与通信仿真，有大量实例，非常有参考价值，文件为pdg格式，需用超星阅览器打开(MATLAB simulation and communications, has a large number of examples, a very valuable reference document for the PDG format, need to open browser Chaoxing)

power_switching.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_switching.rar,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

不错的GM_EM代码。用于聚类分析等方面。( GM_EM- fit a Gaussian mixture model to N points located in n-dimensional space. Note: This function requires the Statistical Toolbox and, if you wish to plot (for k = 2), the function error_ellipse Elementary usage: GM_EM(X,k)- fit a GMM to X, where X is N x n and k is the number of clusters. Algorithm follows steps outlined in Bishop (2009) Pattern Recognition and Machine Learning , Chapter 9. Additional inputs: bn_noise- allow for uniform background noise term ( T or F , default T ). If T , relevant classification uses the (k+1)th cluster reps- number of repetitions with different initial conditions (default = 10). Note: only the best fit (in a likelihood sense) is returned. max_iters- maximum iteration number for EM algorithm (default = 100) tol- tolerance value (default = 0.01) Outputs idx- classification/labelling of data in X mu- GM centres)

This is a matlab code for using no-overlapping windows of size WxW. It uses ind2sub and sub2ind() built in functions in matlab.

MATLAB图像处理与识别实用案例精选，很实用的工具 简单易懂(MATLAB image processing and recognition of practical case selection, it is useful tool for easy-to-read)

EARLANG C MATLAB CODE IN RTELECOM

指北方位捷联惯导解算。。。尽管下吧，写作业的时候会用到(SINS navigation code)

小波包分析提取振动信号中的特征频率，IDW距离反比加权方法，包括随机梯度算法，相对梯度算法。( Wavelet packet analysis to extract vibration signal characteristic frequency, IDW inverse distance weighting method, Including stochastic gradient algorithm, the relative gradient algorithm.)

说明：  采用变长结构体编码的遗传规划及其在自适应建模中的应用(Encoded using variable-length structure of Genetic Programming and Its Application in Adaptive Modeling)

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