granger_cause

simulink files for fsk modulation and demodulation

活动轮廓模型也称蛇形，定义为最小的能量样条曲线(Active contour model, also known as snake, is defined as the minimal energy splines)

给灰度图像任意着色，利用随机游走算法，色彩空间变换，通过YCbCr色彩空间完成图像着色(Any color to grayscale images using random walk algorithm, color space conversion, the YCbCr color space to complete the image coloring)

Several Simulink tutorials that I have collected.

multidevice antenna for portable device

Laser toolbox. This is a toolbox for modelling parameter of a laser in matlab. The zipfile consists of many separable mfiles that are dependent on each other

matlab实现的深度学习代码，autocode(a code for deeplearing,autocode)

重要的模拟程序，模拟精度很高，值得大家好好参考，好好学习一下(Important simulation, the simulation accuracy is high, is worth a good reference to learn about)

matlab的gscale函数功能是将强度图像等映射到别的值范围。(Function of matlab gscale intensity images is mapped to another range.)

PID controller design of nonlinear systems using an improved