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这是MAtlab与DSP应用中的第3掌的例子程序(This is the Matlab and DSP applications, the first example of the procedure in charge of 3)

说明：  这是可在多钟人脸数据库运行的matlab程序，基于ICA,可做学习用(This is a clock face in a multi-run matlab program databases, based on ICA, do learn to use)

此代码用于具有卡方或近似卡方分布的统计量的假设检验(chi-square test)

模式识别常用的工具箱，包括各种距离度量等必须的算法(Commonly used pattern recognition toolbox, including a variety of distance measures such as the algorithm must)

MATLAB智能算法30个案例分析的源代码进行讲解，适合新手进行学习(The source code of 30 case analysis of MATLAB intelligent algorithm is explained, suitable for novices to learn)

线性调频信号的波形和其模糊函数，以及其模糊函数的图形。直观表示该信号的模糊函数(LFM waveform and the ambiguity function, and its ambiguity function of the graphics. Visual representation of the signal ambiguity function)

avi格式文件转换为图片文件。该文件可以自行选择bmp或jpg格式，然后将avi视频的每一帧转换为相应格式的图片。(this program can convert the frames of the avi objects to pictures.)

对小波系数的s变换，t＋s变换，以及变换系数的规范化(of wavelet transform coefficient s, t+ s transformation, and the standardization of transform coefficients)

旋转Y切-弹性压电薄膜，谐振器的特性计算及分析，用MATLAB编程计算。(Rotated Y-cut- elastic piezoelectric thin film resonator characteristic calculation and analysis, calculated using MATLAB programming.)

带谐波抑制电抗器的并联型多脉波整流器，实现拓扑的谐波抑制。(A parallel multi pulse rectifier with harmonic suppression reactor is used to achieve harmonic suppression in the topology.)