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Research of random signals. Fast Furier transform. Histograms and graphs made in Matlab. Lab work in Omsk state technical university.

说明：  采用身高和体重数据作为特征，分别假设二者相关或不相关，在正态分布假设下估计概率密度，建立最小错误率Bayes分类器，写出得到的决策规则，将该分类器应用到训练/测试样本(Bayes classifier is the most classic! Minimize the classification error. With the matlab language, with examples)

说明：  基于MATLAB的双音多频电话模拟^^^^^^^(failed to translate)

一套完整的Nlfm 信号产生的matlab 源文件(An useful set of matlab code for generating all kinds of nlfm signal associated with four different window functions.)

MATLAB课件 铁道出版社(第一版)MATLAB语言设计课件 PPT MATLAB基础学习(MATLAB Courseware Railway Press (first edition) MATLAB language-based learning design courseware PPT MATLAB)

code for de estimator....

Thresholding of i/p image

说明：  matlab中电气化铁路上每1km长的牵引网的等效阻抗模型。(matlab in every 1km long electrified railway traction network equivalent impedance model.)

kalman滤波编程，对误差进行分析，俩个图像(kalman filtering sigma point)

方波及其频谱；钟形波及其频谱；单指数衰减波及其频谱(Square-wave and its frequency spectrum bell-shaped wave and its spectrum single exponential decay wave and its spectrum)