20071008012

data reduction with fuzzy rough sets or fuzzy mutual information

改良后的下垂控制，效果还行，仅供参考.用于并网逆变器控制。(Droop control improved, and the results were OK, for reference purposes only. Used in grid inverter control.)

用于混沌多项式扩展的代码，例子较多，有些比较复杂，深入浅出(Code for the extension of chaotic polynomials)

dct隐写技术matlab实现资料。算法原理：通过在一个图像块中调整两个DCT系数的相对大小，隐藏秘密信息。 将载体图像分为8×8的块，做二维DCT变换 用来表示选中的两个系数的坐标对于第i bit秘密信息 if（要隐藏信息‘1’） make else make 逆DCT变换，还原图像 (dct steganography matlab implementation information. Algorithm principle: an image block by adjusting the relative size of the two DCT coefficients, hidden secret information. The vector image is divided into 88 blocks, making two-dimensional DCT transform coefficients used to represent the coordinates of the selected two for the first i bit secret information if (to hide information ' 1 ' ) make else make the inverse DCT, restore image)

说明：  PROJECT ANALYSE WITH 3D MODEL AND PIE CHART MENU

该程序实现了mimo相关信道中的发射端或接收端的相关矩阵(The implementation of the procedures related to mimo channel transmitter or receiver of the correlation matrix)

说明：  基于matlab的IIR滤波器的设计代码(Based on the IIR filter design matlab code)

老师布置的中子碰撞程序，是用VB编写的，但是必须安装了MatLab软件才可以用！(teachers layout of the neutron collisions process, the preparation of the VB, However, it must be installed MatLab software can use!)

在不同波束空间中的波束方向图（分为四个不同的空间对比，阵列间隔为半波长）(beam patterns in different spaces)

zigzag，此程式是运用在影像上面的工具，简单的作业程式。(zigzag, this program is a tool used in the image above, a simple job application.)