hammingcode

Process for Modulation type recognization system

说明：   This is a collection of MATLAB functions and scripts, and a Simulink model library, useful for designing and analyzing RF communication systems. The block library was originally intended for use in simulating a GPS system. However, the GPS blocks are incomplete and untested due to the abandonment of the GPS project.

八节点六面体等参实体单元，包含总刚集成，可用于弹性计算(eight-node brick element with trilinear isoparametric formulation can be used for simple analysis)

matlab数值分析程序，提供基本的数值分析算法(numerical analysis matlab program to provide basic numerical analysis algorithms)

计算logistic映射李雅普诺夫指数的matlab程序(calculated logistic mapping Lyapunov exponent of Matlab procedures)

maze solved with q learning

CFD simulation of flux in coloocated grid

首先从视频中提取100张图片，用其中五十张图片根据平均值法获得背景图片，然后做差，二值化，提取目标。(First, extracting 100 images from the video ,using fifty pictures to obtain the background image with the method of average. Then frame difference, binary, extracting the target. )

依据dwt变换所写的一个MATLAB源程序，仅供参考(Written by a transformation based on dwt MATLAB source for reference only)

In numerical analysis, Newton s method (also known as the Newton–Raphson method), named after Isaac Newton and Joseph Raphson, is a method for finding successively better approximations to the roots (or zeroes) of a real-valued function. The algorithm is first in the class of Householder s methods, succeeded by Halley s method. The method can also be extended to complex functions and to systems of equations.