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Description: FDTD一维程序，可以帮助大家建立一维模型，并输入参数运行。比如传输线、同轴线及平面波的设置及模拟都可以采用这个程序解决问题，尤其是给出了边界的设置方法。-FDTD a peacekeeping process, we can help build a dimensional model and input parameters operation. For example, transmission lines, coaxial line and plane wave configuration and simulation can make use of this procedure to solve the problem, especially given the boundary configuration.
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Size: 2048 |
Author: 张洪欣 |
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Description: This a very simple Yee algorithm 3D FDTD code in C implementing the free space form of Maxwell s equations on a Cartesian grid. There are no internal materials or geometry. The code as delivered simulates an idealized rectangular waveguide by treating the interior of the mesh as free space/air and enforcing PEC (Perfect Electric Conductor) conditions on the faces of the mesh.-This a very simple algorithm 3D Yee FDTD code in C implementing the free space form of Maxwell's equations s on a Cartesian grid. There are no materials or internal geometry. The code as delivered simulates an idealized rectangular effort at by treating the interior of the mesh as free space/air and enforcing PEC (Perfect Electric Conductor) conditions on the faces of the mesh.
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Size: 9216 |
Author: 吴婷 |
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Description: ＦＤＴＤ
!-- Fortran code for FDTD with Berenger PMLs, version 1.0, May 1999
!-- by Jos Bergervoet.
!-- Plot field and/or Poynting vector S around radiating linear dipole
-FDTD!- Fortran code for FDTD with Berenger PMLs, version 1.0, May 1999!- By Jos Bergervoet.!- Plot field and/or Poynting vector S around radiating linear dipole
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Author: DSKL |
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Description: 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 programming methods
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Author: maggie |
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Description: 一个参照葛德彪书编写的3D FDTD源文件，用matlab语言编写，非常详细的注释，很易看懂,2mur bianjie-GE De-biao a reference book, prepared by 3D FDTD source files, using matlab language, very detailed notes, it is easy to understand, 2mur bianjie
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Size: 25600 |
Author: zhengzhi |
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Description: 外国人开发的电磁时域有限差分方法工具包
Electromagnetic Finite-Difference Time-Domain (EmFDTD)
is a basic two-dimensional FDTD code developed at the
School of Electrical Engineering, Sharif University of
Technology.
This code has been written based on the standard
Yee s FDTD algorithm. Applications include propagation,
scattering, and diffraction of electromagnetic waves
in homogeneous and non-homogeneous isotropic media
for in-plane propagating waves. Negative permittivites
or permeabilities as well as dispersion is not included.
Zero, Periodic, and Perfectly Matched Layer boundary
conditions may be selectively applied to the solution
domain.
The program is best suited for study of propagation and
diffraction of electromagnetic waves in Photonic Crystal
structures.
EmFDTD is written in MATLAB language and has been
tested under MATLAB 5.0 and higher versions.-Foreigners developed electromagnetic FDTD method Toolkit Electromagnetic Finite-Difference Time-Domain (EmFDTD) is a basic two-dimensional FDTD code developed at the School of Electrical Engineering, Sharif University of Technology. This code has been written based on the standard Yee s FDTD algorithm. Applications include propagation, scattering, and diffraction of electromagnetic wavesin homogeneous and non-homogeneous isotropic mediafor in-plane propagating waves. Negative permittivites or permeabilities as well as dispersion is not included.Zero, Periodic, and Perfectly Matched Layer boundaryconditions may be selectively applied to the solution domain.The program is best suited for study of propagation anddiffraction of electromagnetic waves in Photonic Crystalstructures.EmFDTD is written in MATLAB language and has beentested under MATLAB 5.0 and higher versions.
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Description: fdtd 方法计算二维光子晶体的透过普和场分布
-FDTD method of two-dimensional photonic crystal and the field distribution through the S
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Size: 3072 |
Author: |
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Description: This MATLAB M-file implements the finite-difference time-domain solution of Maxwell s curl equations over a one-dimensional space lattice comprised of uniform grid cells.
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Size: 2048 |
Author: 蓝宇 |
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Description: 3D 复杂的FDTD的MATLAB程序，同时计算运行时间 PML吸收边界-This MATLAB M-file implements the finite-difference time-domain
solution of Maxwell s curl equations over a three-dimensional
Cartesian space lattice comprised of uniform cubic grid cells.
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Size: 49152 |
Author: Ren |
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Description: FDTD解Maxwell旋度方程，三维直角坐标空间格子内包含均匀三次单元格-finite-difference time-domain solution of Maxwell s curl equations over a three-dimensional Cartesian space lattice comprised of uniform cubic grid cells.
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Size: 5120 |
Author: gym |
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Description: FDTD（时域有限差分法）算法的Matlab源程序-This MATLAB M-file implements the finite-difference time-domain
solution of Maxwell s curl equations over a three-dimensional
Cartesian space lattice comprised of uniform cubic grid cells.
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Size: 2048 |
Author: liuxc |
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Description: FDTD code of a 2-D rectangular waveguide with Berenger s PML termination
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Size: 2048 |
Author: espresso |
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Description: 3-D FDTD code of patch antenna in free space with Mur s boundary condition
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Size: 2048 |
Author: espresso |
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Description: 1D, 2D and 3D FDTD methods for Matlab from Sullivan s book
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Size: 8192 |
Author: Includer |
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Description: finite element method- ***********************************************************************
3-D FDTD code with PEC boundaries
***********************************************************************
Program author: Susan C. Hagness
Department of Electrical and Computer Engineering
University of Wisconsin-Madison
1415 Engineering Drive
Madison, WI 53706-1691
hagness@engr.wisc.edu
Copyright 2005
This MATLAB M-file implements the finite-difference time-domain
solution of Maxwell s curl equations over a three-dimensional
Cartesian space lattice comprised of uniform cubic grid cells.
Each unit cell within the Yee lattice contains electric field
components sampled along the edges of the cube and magnetic field
components normal to the faces of the cube (the dual of Fig. 3.1).
To illustrate t
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Size: 2048 |
Author: Hollis |
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Description: Matlab FDTD codesAllen Taflove s FDTD CD associated with Computational Electrodynamics book
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Author: Helen |
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Description: Matlab电磁波FDTD传输程序
模拟一天线发射电磁波在不同介质中的传播。-The Finite-difference time-domain (FDTD) method belongs in the general class of grid-based differential time-domain numerical modeling methods. The time-dependent Maxwell s equations (in partial differential form) are discretized using central-difference approximations to the space and time partial derivatives. The resulting finite-difference equations are solved in either software or hardware in a leapfrog manner: the electric field vector components in a volume of space are solved at a given instant in time then the magnetic field vector components in the same spatial volume are solved at the next instant in time and the process is repeated over and over again until the desired transient or steady-state electromagnetic field behavior is fully evolved.
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Size: 5120 |
Author: linxu |
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Description: Susan_C_Hagness编写的FDTD模拟光子晶体光纤的原始程序，初学matlab编写FDTD的必看。-Susan_C_Hagness prepared by the FDTD simulation of photonic crystal fiber original program, written FDTD matlab beginner' s must-see.
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Size: 4096 |
Author: lyang |
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Description: FDTD贴片天线s参数，计算电磁场的数值方法教材-FDTD patch antenna s parameters, calculation of electromagnetic field of teaching methods
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Size: 2048 |
Author: zhaojun |
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Description: 利用matlab求解麦克斯韦方程组的时域有限偏微分方程-Using matlab to solve Maxwell' s equations partial differential equations in time domain finite
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Size: 8192 |
Author: 周玉玲 |
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