MIMO_channel_sim_matlab

提出了一种可抗 几何攻击的二值文本图像水印算法. 该算法基于DCT,它将二值图像的DCT、图像的视觉特征向 量和加密技术有机结合起来,在提取水印时不需要原始图像,是一种实用的盲水印算法(We propose a geometric attacks against Binary Text Watermarking Algorithm. The algorithm is based on DCT, it binary image DCT, the image of the visual feature vector and encryption technology combine in the watermark without the original image is a practical blind watermarking algorithm)

用于检测出图像中所存在物体的边缘 (Edge can be used to detect the presence of objects in the image)

说明：  BUCK-BOOST电路，带有PI控制回路。(BUCK-BOOST circuit with PI control circuit)

radar system implementation using matlab

Simulation of basic circuit eletric

实现matlab与usb接口进行通讯，并将数据进行显示(Achieve matlab communicate with usb interface, and data display)

基于瞬时无功功率的谐波检测，ip，iq法。已验证(Harmonic detection based on instantaneous reactive power)

。。。。。风光储matlab 仿真模型，pv wind-speed 的具体建模(Matlab for wind and solar storage Simulation model, PV wind-speed Specific Modeling)

KL距离一种分类方法，此程序是分类启动子的类别，对于运用KL距离的人有很大的作用(KLdistangce cnahelp us)

This algorithm calculate the Radon transform and keep the wieghted matrix, which contain which pixels are passed by the radon beams