Watermarking

角点的计算calculate the curvature of image(calculate the curvature of image)

对一般光纤中能量传输基模及其在光纤纤芯中的有效折射率的模拟(The general fiber fundamental mode of energy transfer and its effective refractive index of fiber core simulation)

Program for converting 8bit image to text file

利用状态空间求解结构的响应，速度加速度位移等响应(velocity and displacement of structure)

谐波分析的程序，将谐波中的各个谐波分量提取(Harmonic analysis program, the harmonic of each harmonic component can be extracted)

matlab的在离散方式的图像缩放MATLAB 的名称源自 Matrix Laboratory ，由美国MathWorks公司推出。它是一种科学计算软件，专门以矩阵的形式处理数据。 MATLAB 将高性能的数值计算和可视化集成在一起，构成了一个方便的、界面友好的用户环境，并提供了大量的内置函数。(matlab in discrete forms of image scaling MATLAB name from Matrix Laboratory, launched by the United States MathWorks. It is a scientific computing software, specifically the form of matrix data processing. MATLAB will be high-performance numerical computation and visualization integrated together, constitute a convenient, user-friendly user environment and provide a large number of built-in functions.)

stationary reference frame model of induction motor

说明：  基于susan算法的图像边缘检测，内有主函数，和2个子函数，可出图。(Susan algorithm based on edge detection, within the main function, and 2 sub-functions, can be a map.)

matlab实现的hillbert和fft滤波器。适合初学数字信号处理的人学习。(Matlab and achieve hillbert fft filter. Suitable for beginner digital signal processing to emulate.)

多信道测量时，处理系统非理想特性的去嵌入程序。(the de-embedding code for a real communication system when doing channel estimation.)