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beamfoming pattern for microphones using delay and sum beamformer

模式识别中的bayes判别分析算法，进行逐步线性回归，小波包分析提取振动信号中的特征频率。( Pattern Recognition bayes discriminant analysis algorithm, Stepwise linear regression, Wavelet packet analysis to extract vibration signal characteristic frequency.)

由于最近做一个项目需要对MATLAB电路图做测试，且需要满足MCDC且覆盖每个门，由于 手工生成非常麻烦而且也容易出错，所以做了个工具来自动生成测试用例(With the recent need to do a project on the MATLAB test circuit, and the need to meet and MCDC coverage of each door, hand-generated as a result of a very troublesome and error-prone, so do a tool to automatically generate test cases)

inverted pendulum dynamic modeling

调制方式的matlab仿真程序，使用matlab2008编写(Modulation matlab simulation program, to use matlab2008 to write)

Modeling of Energy Consumption of Zigbee Devices in Matlab Tool

智能控制第二版刘金琨著。 本书较全面地叙述了智能控制的基本理论、方法和应用。此代码为次数的附带程序。(Intelligent Control Second Edition was written by Liu Jin_Kun. This book describes more fully the intelligent control of the basic theory, methods and applications. This code is the number of accompanying program.)

地震勘探三维自适应滤波方法介绍，比较新的文章。(Three-dimensional seismic exploration adaptive filtering method introduced more new articles.)

语音信号处理：This package encloses a small application dedicated to speech signal processing at 8 kHz or 16 kHz. This application reads standard *.wav or *.pcm files through UI dialog box, plots and plays the signal with vertical dynamic crosshairs.(This package encloses a small application dedicated to speech signal processing at 8 kHz or 16 kHz. This application reads standard*.wav or*.pcm files through UI dialog box, plots and plays the signal with vertical dynamic crosshairs.)

用于对USPS数据进行分类的各种分类器，用于对多维采样点进行无监督分类。可根据类别数修改分类器，模式识别作业的部分代码。 (USPS data for the various classification categories, for sampling points on the multi-dimensional non-supervised classification. Can be modified in accordance with several types of classifiers, pattern recognition part of the operating code.)