three

边缘检测对于图像理解、目标检测、跟踪等问题非常重要，该代码实现了canny算子做边缘检测(Edge detection for image understanding, target detection, tracking a very important issue, the code implementation of the canny edge detection operator to do)

图像处理，图像的反转的matlab例程，验证可用，请多多指教(Image processing, image reversal of matlab routines, authentication is available, please advice)

OFDM Matlab/Simulink simulation Module

说明：  一种相位调制信号的多普勒补偿方法，希望对大家有帮助。(Doppler signal of a phase modulation compensation, we want to help.)

正交匹配算法，实现了 给定信号的稀疏表示。算法很好！(Orthogonal matching algorithms, realize a given signal sparse said. Algorithm is very good! )

针对离散系统的阶跃信号,正弦信号和方波信号的位置响应,设计了离散pid控制器(Step for discrete-time systems signal, sinusoidal signal and the square wave signal in response to the location, design a discrete controller pid)

pricipal component analysis code writen in matlab

matlab函数大全，几乎包含所有matlab函数。(matlab function Daquan, for almost all matlab functions.)

是图像处理中奇异值分解的代码，对图像处理很有用。(Is the singular value decomposition of the image processing code, useful for image processing.)

model using matlab simulink