L13_Matlab

本程序在Matlab R2008的Simulink中实现了使用costas环对同步载波的提取，同时可提取出基带信号。(The program Matlab R2008 implements the use of Simulink to the synchronous carrier costas loop extraction, at the same time extract the baseband signal.)

说明：  利用Matlab语言实现拉格朗日插值计算和复化辛普森，对于数值分析有一定的帮助(matlab LANGRE xinpusen)

LAB2RGB Convert an image from CIELAB to RGB function [R, G, B] = Lab2RGB(L, a, b) function [R, G, B] = Lab2RGB(I) function I = Lab2RGB(...)

神经网络去噪 matlab程序 神经网络去除随机脉冲干扰(neural network denoising Matlab neural network removal procedures random pulse interference)

heat equation cranknicolson

matlab 程序设计教程的程序代码，一共105个文件(code of book matlab program design)

用两种方法在SIMULINK下将线性系统由下面的常微分方程表示出来(Two methods in SIMULINK by following the linear system of ordinary differential equations that out)

Question 1.3 Sullivan

这是线性议程组的直接解法，有十种不同的解法（这与迭代解法是不同的）……(This is the direct linear solution of the agenda of groups, there are dozens of different method (which is different from the iterative solution) ... ...)

说明：  该代码是一个基于MATLAB语言编辑的四面体有限元长应变四面体算法，包含一个例子很实用，性能稳定。感谢大家的分享。(This code is a kind of constrain Tetrahedral fem compution on MATLAB。there are total code and an example in cube。It is very practical and stable。thank you for your exchanging。 )