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Operating System Concepts SILBERSCHATZ/GALVIN/GAGNE

rgb to grayscale conversion very easy very simple check it yourselg its easy and compileable

bouckground substruction

说明：  matlab 产生带运动和噪声的退化图像(matlab generated with movement and noise degraded images)

电网络matlab编程：已知节点，求电网络的基本回路矩阵，基本割集矩阵,动态节点优化，存储查找，求因子表等(matlab example)

本文详细的介绍了在QAM解调系统中的相位估计的方法，该方法是基于4阶的盲估计(This paper describes in detail the system in the QAM demodulator phase estimation method is based on the blind estimation of order 4)

用于人脸识别的LDA和PCA特征提取方法的Matlab代码，结合两个程序可以实现PCA+LDA特征提取方法。(LDA and PCA is a common methods of feature selection,These are their source code using matlab. )

用高斯赛德尔迭代法解椭圆型方程，这是一种差分解法(High Sisaideer iterative method for solving elliptic equations, which is a differential solution)

for set Plotting Map

说明：  移相全桥变换器的建模与仿真，希望对电力电子的同学有用。(The whole bridge converter phase shifting of the modeling and simulation, the hope of power electronic classmates useful.)