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MATLAB程序设计m文件讲解教程MATLAB m file programming tutorial explaining(MATLAB m file programming tutorial explaining MATLAB m file programming tutorial explaining)

蚁群聚类蚁群聚类蚁群聚类蚁群聚类蚁群聚类蚁群聚类(Ant colony clustering ant colony clustering clustering clustering clustering ant colony clustering)

共三个文件，以子函数调用的形式，分别实现了Capon的基本算法以及改进的MVDR算法(Of the three files, subroutine calls in the form of, respectively, to achieve the basic algorithm of Capon and improved MVDR algorithm)

说明：  用MATLAB实现对一语音信号用不同小波进行分解，提取各层的高低频系数，画出各系数波形，并重构。(MATLAB voice signal to a different wavelet decomposition, from the high levels of low-frequency coefficients. he painted the waveform coefficients, and Reconstruction.)

matlab isodata聚类算法重要函数四个，涵盖了isodata聚类算法的中心内容(clustering algorithm matlab isodata important functions four, covering the central elements isodata clustering algorithm)

录制一段个人自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法和双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号；最后，设计一个信号处理系统界面。(Record a person s own voice signal, and recording the signal sampling draw sample after the speech signal time-domain waveform and frequency spectrum given filter performance indicators, using a window function method and the bilinear transform filter design and draw the frequency response filter then use the filter of their own design for the signal acquisition filtering, after filtering the signal to draw the time-domain waveform and spectrum, and filtering of signals before and after contrast, analysis of signal changes playback of voice signal Finally, the design of a signal processing system interface.)

1.MUSIC算法MATLAB程序 估计目标方位(MUSIC algorithm for direction estimation)

包含电场的等势面和电场线的三维MATLAB模拟，程序简单易懂，值得借鉴(MATLAB simulation contains three-dimensional electric field equipotential surfaces and field lines, the program easy to understand, is worth learning)

Reduce noise in Binary Image 二值图去噪小程序，matlab(Reduce noise in Binary Image binary image denoising applet, matlab)

说明：  Matlab关于FFT算法的编程及原理详细讲解！(Matlab programming on the FFT algorithm and principle explained in detail!)