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给出了经典的粒子群优化算法的matlab实现方法，并结合测试函数，显示算法的寻优能力(Gives a classical particle swarm optimization algorithm matlab implementation, combined with the test function, the ability to display optimization algorithm)

包含7个常的AR模型仿真算法，matlab编写(AR model simulation algorithm consists of seven normal, matlab write)

两阶段DEA模型的matlab程序源码，可以用来计算效率，完全傻瓜式操作。(Two-stage DEA model matlab program source code, can be used to calculate the efficiency, completely fool-type operation.)

for analysis transmitions

Digital Image Steganography: Survey and Analysis of Current Methods

说明：  pca主成分分析算法matlab源码，利用matlab实现pca算法。附带pca相关资料……(pca principal component analysis algorithm matlab source code, the use of matlab to achieve pca algorithm. Pca with information ... ...)

显示图像，利用按键切换图像，可批量查看。MATLAB环境。(Display images, use keys to switch images, available in volume view. MATLAB environment.)

一个基于四发二收天线系统的matlab无线传输例程(based on a four received two antenna system of wireless transmission of Matlab routines)

小波分析以及消噪程序，很实用。希望对大家有帮助(wavelet anaysis and denoising program,very useful to everyone who wang to know about this.)

analysis numeric, polinom 4 deg