搜索资源列表
1d-FDTD
- 一维有限差分的fortran应用程序,适合计算电磁场。-one-dimensional finite-difference fortran application procedures for calculation of electromagnetic fields.
syyxcf3D
- fdtd(时域有限差分)的3维仿真程序,用C语言编写,尚未添加PML吸收边界条件。-fdtd (FDTD) of the three-dimensional simulation program, the C language, PML yet to add absorbing boundary conditions.
CannyJava
- 图像边缘检测(Canny 算法)的Java实现 Canny边缘检测算法 step1:用高斯滤波器平滑图象; step2:用一阶偏导的有限差分来计算梯度的幅值和方向; step3:对梯度幅值进行非极大值抑制; step4:用双阈值算法检测和连接边缘 -Edge Detection (Canny algorithm) to the Java Canny edge detection algorithm ste p1 : Gaussian smoothing filte
shiyuyouxianchafen
- 这个程序是利用时域有限差分方法求多层介质中的电场分布的-this procedure is to use the finite difference time domain method for multi-media distribution of the electric field
meep-0.9.tar
- 采用FDTD时域有限差分法计算电磁波的传播问题等。-using FDTD finite-difference time-domain electromagnetic method of transmission problems.
FDBPM_3D_paper
- 有限差分法-finite difference method ... ... ... ... ... ... ... ... ... ...
quasite
- 这是使用有限差分法计算quasi TE模的程序,需要先定义波导的参数-This is the use of finite difference method quasi-TE mode procedures, the need to first define the parameters of Waveguide
fdmtm
- finite difference method有限差分法求波导的TM模式-finite difference method finite difference method for the TM waveguide mode
Gauss_SeidelMatlab
- Matlab程序\\有限差分法\\Gauss_Seidel迭代法的Matlab程序.rar-Matlab procedures \\ finite difference method \\ Gauss_Seidel iteration of the Matla b procedures. rar
fdtdmatlabTM
- 模拟二维空间中TM波的传播过程,当执行TM波的时域有限差分格式时,就能在网格空间中模拟TM波的传播过程。-simulated two-dimensional space TM wave propagation process, the implementation of the TM-wave finite-difference time-domain format, Grid will be in space simulation TM wave propagation process.
FDTDarithmeticprogrammingbasedonMATLABlanguag
- 介绍了时域有限差分(FDTD)法的基本原理,推导了二维TM模Yee算法的FDFD表达式,并结合算例阐述了基于MATLAB编程的基本方法-on the finite-difference time-domain (FDTD) method to the basic principles Derivation of 2D TM mode Yee's theorem expression, and explained with examples based on MATLAB programm
mesh
- 针对有限差分问题中的均匀网格技术存在的弊端提出了变网格技术,并提出了区分粗细网格的假设与原则,给出了区分粗细网格在算法上实现的流程图。-problems against the finite difference uniform grid of the disadvantages of variable grid. and made a distinction between coarse and fine mesh assumptions and principles, is a distin
mesh
- 在分析三维STL文件格式数据结构的基础上,分析了建立拓扑结构的优点并提出了建立拓扑结构关系的方法 ,并建立了快速优化分层算法,从而大大提高了铸件三维有限差分网格自动剖分的速度和效率,开发了能适用于任意 复杂铸件形体的三维网格剖分程序,通过实际应用证明了程序的实用性。-the analysis of 3D STL file format data structure on the basis of Analysis of the establishment of topological s
Matlab
- 有限差分法的Matlab程序(椭圆型方程)-finite difference method of Matlab (elliptic equation)
Finate_difference_wave_equel
- 详细介绍了波动方程怎样通过有限差分的方法离散化,是计算机模拟地震波、声波传播的理论基础,本人就是从中受益的,且编出的程序已在Unix-Linux系统中通过,绘出的图形得到了老师的认可
2dpml_tm
- 利用时域有限差分法计算电磁波对目标的RCS
Canny
- 用canny算子提取边缘,核心:用高斯滤波器平滑图像;一阶偏导的有限差分计算梯度的幅值和方向;非极大值抑制;双阈值算法检测和连接边缘。
MQ45449
- 是本好書可以拿來看看利用有限差分法 來做所有書的介紹
df_psv.cm
- 有限差分的代码,df_psv.cm.tar
df_psv.new
- 有限差分的原代码,使用C和Fortran编写而成。