ALSPCA

GMCA Toolbox for Denoising, 2005年一篇有关基于MCA去噪的源代码，国外网站转载。(GMCA Toolbox for Denoising, 2005 MCA denoising based on an article on the source code, web reprint abroad.)

说明：  简单的matlab复习ppt，个人感觉很有用！(Simple matlab review ppt, personal feel useful!)

matlab的神经网络的矢量量化,自组织神经网络的matlab下的实现（可运行）(Matlab vector quantization of neural network )

Application of Cauchy method for Extraction of Filter S polynomials with lossy network

2. 设 是窄带信号，定义 是在 区间上均匀分布的随机相位。 是寬带信号，它是一个零均值、方差为1的白噪音信号e(n)激励一个线性滤波器而产生，其差分方程为 。 1） 计算 和 各自的自相关函数，并画出其函数图形。根据此选择合适的延时，以实现谱线增强。 2） 产生一个 序列。选择合适的 值。让 通过谱线增强器。画出输出信号 和误差信号e(n)的波形，并分别与 和 比较。 (Computer Experiments: 1. Consider an AR process x(n) defined by the difference equation where v(n) is an additive white noise of zero mean and variance .The AR parameters and are both real valued: a) Calculate the noise variance such that the AR process x(n) has unit variance .Hence , generate different realization of the process x (n). b) Given the input x (n), an LMS filter of length M = 2 is used to estimate the unknown AR parameters and . The step size is assigned the value 0.05. Compute and plot the ensemble average curve of and by averaging the value of parameters and over an ensemble of 100 different realization of the filter. Calculate the time constant according to the experiment results and compare with the corresponded theoretical value. c) For one realization of the LMS filter, compute the prediction error And the two tap-weight errors and Using power spectral plots of , show that)

该文件包含spwm的单极性和双极性MATLAB smulink仿真，可以正确运行，载波与调制波波形清晰完美。由本人原创搭建。(This file contains the SPWM unipolar and bipolar MATLAB smulink simulation which can run correctly, carrier and modulation wave forms are perfect.)

An algorithm to find a sub array maximum.

帮助你快速了解matlab的应用及使用 快速入门的必备之物(Matlab help you quickly understand the application and use of Quick Start' s essential thing)

在matlab环境下的简单调频过程的实现(frequency modulation)

用matlab完成分类器的设计，说明文字程序相应语句，子程序有调用过程(Using matlab complete classifier design, captions program corresponding statement, calling subroutines process)