gray_convert_rajesh

matlab数字图像处理，很实用的咯，关于图像的斑点检测(matlab digital image processing, it is useful cough, spots on the image detection)

粒子群算法例子中的单目标发电调度粒子群算法的程序(Single target generation particle swarm optimization algorithm)

屏幕上不停地出现随机（随机颜色，随机边长，随机线宽）的三角形(Constantly appear on the screen randomly (random color, random side, random width) of the triangle)

利用有限元分析的方法，对微尺度内的物理进行了流动模拟，该方法可以分析多孔介质。(Finite element method, the physics of microscale flow simulation conducted, the method can analyze the porous media.)

说明：  无线传感器网络中采用虚拟力算法进行节点部署时，节点优化过程的matlab算法，产生结果有直观的图形，并且可以根据不同需要进行参数更改。代码导入后可以直接运行(When virtual force algorithm is used to deploy nodes in wireless sensor networks, the matlab algorithm of node optimization process generates intuitive graphics and can change parameters according to different needs. Code can run directly after importing)

用matlab实现三次NURBS插值曲线拟合，插值源程序(Using matlab to achieve Cubic NURBS interpolation curve fitting, interpolation source)

根据皮克里斯波导模型计算不同模态声速，从而计算发射接收点间距离(Model calculation according to Pique Reese waveguide modal sound velocity, so as to calculate the distance between the transmitting and receiving points)

ML法能够很好的估计信号的信噪比,MIMO OFDM matlab仿真,欢迎大家下载学习。( ML estimation method can be a good signal to noise ratio, MIMO OFDM matlab simulation, Welcome to download the study.)

CSS in Cognitive Radio

It draws on principal component analysis algorithm (PCA), Modern signal processing used in the spectral estimation in matlab, DC-DC power single-part set-loop control.