Continuous-system-discretization

calcula a viga usando uma formula de mecanica dos solidos simples

matlab实现的函数y=sinx的拟合程序，使用bp网络构造的算法，很简单很好用，已经实现结果(matlab a function of the realization of y = sinx fitting procedures, the use of the algorithm bp network structure is very simple and very good, and the results have been achieved)

Matlab的卷积码译码器的设计与仿真的课程设计报告。(Matlab code of convolutional decoder design of the curriculum design and simulation of the report.)

计算Einstein场方程的mathematica程序包。输入变量和度规。自动计算里奇张量和曲率张量。( calculate Ricci Tensor and the Curvature Scalar)

Simulation of RRR robot in Matlab

电压型单相全桥逆变器的simulink仿真模型(Simulink simulation model of voltage type single-phase full-bridge inverter)

说明：  时频分析工具箱《基于MATLAB的系统分析与设计——时频分析》源码(Time-Frequency Analysis Toolbox)

自己做的一个ZC序列的生存文件，希望大家喜欢(ZCSquence)

生成一个规则LDPC码的教研矩阵H，其行数(越大越好)为列数的一半，行重为6，列重为3，任意两行没有围长为4的圈 使用方法：H=HGrandom2(m,n)。m表示行数，n表示列数(rules of a generation of research LDPC matrix H, its (larger the better) half of the series, re-6, series of three, two arbitrary line is not girth of the ring used four methods : H = HGrandom2 (m, n). Said a few m, n Columns)

Calculate the lyapunov index toolbox. Contains a variety of methods, can be directly run.