wave_front

本程序是用matlab程序语言编写的costas环仿真程序，并对于模拟的costas环的性能进行了分析，costas环主要用于载波同步，本设计实现了对于载波频率跟踪的实现，并且给出图形对比(The program is written in matlab program costas loop simulation program, and the simulated performance of costas loop analysis, costas loop is mainly used for carrier synchronization, the design achieved the realization of the carrier frequency tracking, and gives graphic correlation)

本程序是一个读取多通道数据的例子（逐字读取或整行读取）。(this program is a multi-channel data reading examples (verbatim read or read the entire trip).)

Subroutines for basic 3D linear elastic elements Subroutines for basic 3D linear elastic elements

compute the LU decomposition for the matrix A

二维不规则颗粒随机分布模型的MATLAB程序，变形颗粒试件创建程序。(Deformation particle test procedure)

Business Economics & Finance with Matlab GIS and Simulation Models

精细积分法的matlab源代码，请解压后将后缀名改为.m(Precise integration)

说明：  MGM(1,1)模型预测及精度检验，可直接使用(MGM (1,1) model prediction and accuracy test can be used directly)

matlab编程 基于颜色和纹理的图像检索系统(matlab programming based on the color and texture of the image retri system)

基于信息熵的改进型遗传算法，并加入了基于群体浓度更新的操作算子。(based on information entropy IAGA, and to join groups based on the concentration updated Operator.)