Lyapunov_2_Terra

佛洛伊德方法用二值模型来形成多灰度图像的真实效果，希望分享(Digital halftoning is the process of converting a continuous-tone images into strictly black and white images such that, when viewed by the human visual system, the pattern creates an illusion of being a continuous shade of gray. )

说明：  基于模数运算的数字水印算法的matlab源代码(Modular arithmetic based on digital watermarking algorithm matlab source code)

微分方程网格生成 计算传热学 离散方法 自适应网格(The differential equation of grid generation)

matlab code for synchronous machin

直线阵采用切比学夫加权控制主旁瓣比，抑制噪声。此程序基于常规波束形成实现，程序思路清晰，适合刚接触阵列信号处理的人参考。(Linear array by cutting the right of control over the primary school laid upon the side-lobe ratio, noise suppression. This program is based on conventional beamforming implementation process with clear ideas for people new to reference array signal processing.)

有限差分法matlab 实现及其相关应用，包含相应实例(The MATLAB implementation of Finite Difference method, including some application examples)

伯格算法实现谱估计，不同阶数的AR模型功率谱估计(Berg algorithm spectral estimation, different order AR model power spectrum estimation)

heat equation matlab file

在信息论课程中，对信道容量的计算，此文件对它用matlab进行编程，运行后可直接得到结果(In information theory course, for the calculation of channel capacity, this file can be programmed with matlab it can get results directly after running)

国外牛人写的一个多水平集目标分割算法,文件中同时还包含了几篇国外水平集算法的文章，对于像了解水平集的人来说，有很大用处 (multi-Level set method)