mask_fcc

在matlab环境下对chen系统的仿真，希望对于学习者有用(Chen system simulation in Matlab environment useful for learners)

以动画的方式绘制出对数螺线 的图形，并用一个红色小球来跟踪螺线展开轨迹 以及积分过程(Graphics animation way to draw a logarithmic spiral, and a small red ball to keep track of the spiral to expand the track as well as integrating processes)

stegnography data hiding in image.

ihs pca源代码，功能很强大，很实用的代码(ihs ，pca code)

this is matlab code for the eye select

ARRAY PHASE TOOL BOX COGNITIVE RADIO

说明：  数字信号处理的matlab程序，程序的功能是对数字信号进行分析(Matlab digital signal analysis)

It will make negative of input image

说明：  好用的pso好好用给大家分享一下我的新算法(good pso as i know.very useful)

阐述vs2008如何调用matalb2009b生成的DLL的文档，自己摸索的经验，供大家参考(Vs2008 described how to call matalb2009b generated DLL in the document, find their own way of experience, for your reference)