eemd

跳频信号参数估计。参数为跳速、跳时和跳频频率集。文档包括一个短时傅里叶变换函数，一个参数估计函数，一个参数估计相对误差随SNR的曲线图和一个时频分析图。(Frequency hopping signal parameter estimation.Parameters for speed, to jump and jump frequency set.Document includes a function of the short-time Fourier transform, a parameter estimation function, a parameter to estimate relative error with the SNR curve and a time-frequency analysis diagram.)

在matlab环境下采用sift算法实现两幅图像的配准，配准效果客观(Sift algorithm using two image registration in the matlab environment, the effect of objective registration)

针对激光光斑图像或荧光小球等图像进行高斯拟合定位其中心坐标。可同时定位一幅图像中的多个小球。要求对象模型符合高斯分布。(For laser speckle images or small fluorescent balls image gaussian fitting location and its center coordinates. Can be positioning an image of the multiple balls at the same time. Request object model conforms to the gaussian distribution.)

说明：  本例用matlab解决了数学建模中飞机精确定位问题。使用了优化函数‘constr’解决。（请在matlab 6.5以下运行）(Using matlab to solve this case, the mathematical modeling of precise positioning of the aircraft. The use of optimized function ' constr' solution. (Please run the following in matlab 6.5))

说明：  声 线 跟 踪 计 算 程 序，raytrace,

这是matlab修改图片的例子，可以调图片的黑白、线条等等(Matlab example to modify the pictures, you can adjust the picture black and white, lines, etc.)

先进PID控制，小脑神经网络与PID结合实现系统控制(Advanced PID control, cerebellar network and PID system control)

留一法的matlab源代码，很不错的东西(Leave-one of the matlab source code, it is a good thing)

EBMA to detect the motion between different frames in the video

说明：  这是图像加密的源代码。可以下载分享，解密源代码，下次上传(This is the image encryption source code. Download share, decryption source code, the next upload)