chepai

example of matlab,optimization method which is used with different model.it will be useful for whom they want to learn Matlab by themselves

MATLAB掌握和精通经典教程Grasp and master the classic MATLAB Tutorial(MATLAB grasp and master the classic tutorial Grasp and master the classic MATLAB Tutorial)

Assignment 1 given to me by my lecturer

信息论的原理应用个传输，以及噪声的干扰对信号传输的影响(Information theory the principle of application of a transmission, and noise interference on the signal transmission)

MATLAB画图结构源程序，画二维图像源程序(MATLAB source structure drawing, painting a two-dimensional image source)

LDPC译码算法，最小和算法。在和积算法的基础上进行改进的，复杂度降低，但是性能比和积算法要差(LDPC decoding algorithm, the minimum and algorithm.In and integrated algorithm based on improved, complexity is reduced, but less than and integrated algorithm performance)

猫脸变换用于水印中，将水印图像经过一定次数的变换得到不能识别的图像，增强了水印的鲁棒性(Cat face transform for watermarking, the watermark image after a certain number of times the transform of the image does not recognize and enhance the robustness)

说明：  主要用于近红外光谱处理中光谱特征选择，是目前近红外光谱数据处理的重要方法之一。(Successive Projections Algorithm for NIR data analysis)

基于种群算法的多项目关键链识别算法Many key chain project recognition algorithm based on population algorithm(Many key chain project recognition algorithm based on population algorithm)

this source code is chp6ex14 matlab