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利用matlab对图形进行辨识，图形是基本图形，包括 矩形 圆 半圆等(Using matlab to identify graphics, graphics is a basic graphics, including a round semicircle, such as rectangular)

ca码的产生，就是GPS中ca码的生成，利用的方针软件(ca generate code, that is, GPS code generated in the ca)

说明：  对于MATLAB，许多人无从下手，这是一个学习源码！(Regarding MATLAB, many people start without knowing where to begin, this is a study sound code! )

说明：  图象压缩方面的论文pdf格式 可用于毕业设计方面的工作(Image compression pdf format papers for school design work)

说明：  稀疏条件下欠定盲分离，得到混合矩阵，恢复原信号(Underdetermined blind separation under sparse conditions)

高级数字信号处理，用各种方法包括music算法、burg法、布莱克曼法、协方差法、周期图法、自相关法进行谱估计，(Advanced digital signal processing, algorithms in various ways, including music, burg method, Blackman method, covariance method, periodogram, autocorrelation method, spectral estimation,)

letter A draw using B-spline. implementation in matlab

说明：  这是一个关于粒子滤波的源程序，能帮初学者学习该滤波算法(This is a source on the particle filter, the filter algorithm can help beginners to learn)

使用ACO算法实现图像边缘检测，效果很好，做图像处理的肯定用得到，内含2008年IEEE原文(Simulation using ACO algorithm to image edge detection, the effect is very good,the man who do image processing must be used, including source code and documentation)

Entropy is a thermodynamic property that can be used to determine the energy available for useful work in a thermodynamic process, such as in energy conversion devices, engines, or machines. Such devices can only be driven by convertible energy, and have a theoretical maximum efficiency when converting energy to work. During this work, entropy accumulates in the system, but has to be removed by dissipation in the form of waste heat.