登录
首页 » matlab » FDTD_3D

FDTD_3D

于 2010-10-27 发布 文件大小:2KB
0 178
下载积分: 1 下载次数: 12

代码说明:

  用matlab实现三维情况下波的传播仿真,带有PEC边界.!(realize the propogation of electromagnetic under 3-D situation,with respect to the perfect electronic condutor.)

文件列表:

FDTD_3D.m,8050,2010-10-14

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • change-the-range-of-axis
    说明:  现在手头有一个matlab程序,是关于如何改变坐标轴范围的。跟大家分享下!(change the range of the axis)
    2011-03-13 13:48:04下载
    积分:1
  • cross_section
    This program calculates the scattering cross section of a PEC sphere that is surrounded by a dielectric shell. Diameters of the spheres and relative permitivities of the materials can be chosen by the user. The program uses matlab intern spherical bessel functions for the costly computations.
    2011-04-26 21:07:29下载
    积分:1
  • yuanchenxu
    大学通信原理数模转换matlab功能函数,能够实现模拟信号到数字的转换。(Communication, University of the principle of digital to analog conversion matlab function, able to achieve the conversion of analog to digital)
    2013-04-11 21:14:41下载
    积分:1
  • active-learning-code
    Learning_random.m : 随机选择样例,从(90)pool里随机选择样本,删除版本空间树的数量 activeLearning.m:根据最大熵原则,从pool里选择样本,删除版本空间树的数量 getlabel.m:根据树和测试样例,得到根据该树得到的类标 getTrees.m:从提供的大量树结构(随机生成的)中,随机挑选一定数量的树(如果该树的叶子节点无类标随机添加) RandomCreateTree_d_unbalance:根据样本点割点中的非平衡割点建造树, RandomCreateTree_d_all.m:根据所有样本点的割点建造树 randomdata.m:给定属性取值,造数据 randomselect.m:从数据中随机选择一部分作为 showTree.m:显示树的结构 test.m:给出树,测试样例,得到正确率(Learning_random.m: randomly selected sample, randomly selected sample from (90) pool the The deleted version space tree quantity activeLearning.m: selecting a sample from the pool based on the principle of maximum entropy, delete the number of version space tree getlabel.m: According to the tree and the test sample obtained according to the class standard getTrees.m the tree: from the tree structure (randomly generated), randomly selected a certain number of trees (the leaves of the tree node class marked randomly adding ) RandomCreateTree_d_unbalance: According to the sample point cut point unbalanced cut point construction tree, RandomCreateTree_d_all.m: construction of the tree randomdata.m all sample points cut point: given the value of the property, manufacturing data randomselect.m: random data Select as part showTree.m: tree structure test.m: tree, the test sample is given to get the correct rate)
    2012-10-10 22:33:44下载
    积分:1
  • BB_Ants_System
    改进的蚁群算法matlab程序,验证无误。(ant-system)
    2009-05-27 08:48:36下载
    积分:1
  • dibazhang
    说明:  数字图像原理包括8.1 图像 8.2 数字图像处理学 8.2.1 数字图像处理方法 8.2.2 数字图像处理的主要内容 8.3 图像文件格式 8.4 图像类型 8.4.1 索引图像 8.4.2 灰度图像 8.4.3 RGB 图像 8.4.4 二值图像 8.4.5 图像序列 8.4.6 图形类型判断 8.5 图像类型转换 8.5.1 dither 函数 8.5.2 gray2ind 函数 8.5.3 grayslice 函数 8.5.4 im2bw 函数 8.5.5 ind2gray 函数 8.5.6 ind2rgb 函数 8.5.7 mat2gray 函数 8.5.8 rgb2gray 函数 8.5.9 rgb2ind 函数 8.6 MATLAB 中的 8 位和 16 位图像 8.6.1 8 位和 16 位索引图像 8.6.2 8 位和 16 位灰度图像 8.6.3 8 位和 16 位 RGB 图像 8.7 图像文件的操作 8.7.1 查询图像文件的信息 8.7.2 图像文件的读取 8.7.3 图像文件的存储 8.7.4 图像数据类型的转换 8.7.5 图像文件格式的转换 (数字图像原理)
    2010-04-18 16:14:30下载
    积分:1
  • fan
    球赛门票的售票处规定每位购票者限购一张门票,且每张门票售价 50元。购票者中有 m位手持50元钱币,另有n人手持100元。假设售票处开始售票时无零钱。问这m+n人有 几种排队方式可使售票处不致出现找不出钱的局面。(The box office ticket sales are limited to the provisions of each ticket purchase a ticket, and the price of 50 yuan per ticket. Ticket-holders have m-bit hand-held 50 coins, and another n armed with 100 yuan. Suppose no small change when the ticket office began selling tickets. M+ n asking a few people queuing up outside ticket office can not find the money to avoid a situation.)
    2009-12-18 01:28:10下载
    积分:1
  • mengtekaluo
    蒙特卡洛模拟 数学建模matlab计算机仿真(Monte Carlo computer simulation of mathematical modeling matlab)
    2011-08-09 22:28:47下载
    积分:1
  • fastICA_data1
    信号处理的Fast ICA实现进行快速独立分量分析(Fast ICA signal processing to achieve fast independent component analysis)
    2013-11-06 14:42:45下载
    积分:1
  • music111
    the processing results of matlab language progaramme(for test)
    2010-06-25 14:21:31下载
    积分:1
  • 696518资源总数
  • 105877会员总数
  • 14今日下载