1_20090docpptbak_9

矩形块的三角形单元的有限元计算程序，实现了单元网格自动剖分，后处理后自动绘图等(Rectangular block triangular element finite element program)

C4.5算法 matlab实现的，感觉还可以，大家可以看看！(the implementation of C4.5 using matlab)

一个关于aodv dsr dijkstra算法的MATLAB实现(Aodv dsr dijkstra a MATLAB algorithm to achieve)

用matlab统计不同距离的RSSI值，画折线图，并最将各距离处平均值用最小二乘法拟合成3到5项多项式曲线(RSSI value of the matlab statistics at different distances, draw a line chart, and most average each distance with the least square method were fitted polynomial curve of 3-5)

我们暑假数学建模过程中编写的理发店模拟系统，采用gui界面。(summer mathematical modeling process of the preparation of the barber shop simulation system using gui interface.)

matlab中truetime toolbox(truetime toolbox in matlab)

本程序是有限时域差分源程序，有详细注解，方便学习理解。(This program is a limited time domain difference source program, has detailed notes, easy to learn to understand. )

用随机森林RF方法分类IRIS数据集，用一百个数据做训练集，五十个作为测试集，并统计出错误率，可直接运行(Classification method with random forests RF IRIS data set, using one hundred data to do training set, and fifty as a test set, and the statistical error rate, can be directly run)

说明：  在前面1维，2维的基础上继续推出3维的FDTD程序，可以帮助解决复杂的3维电磁散射问题，适用范围更广。这个程序给出计算要求的参数即可运行。(in front of one-dimensional, two-dimensional basis continue to offer three-dimensional FDTD procedures, which can help to solve the complex three-dimensional electromagnetic scattering problems, which have wider applicability. This procedure gives the parameters computing requirements can run.)

基于matlab的数字基带系统各种调制解调链路，包括am,ssb,pcm等，对调制信号，误码率，眼图等进行了仿真(Matlab-based system, a variety of digital baseband modem link, including am, ssb, pcm, etc., on the modulation signal, the error rate, eye diagrams simulated)