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. Platform: |
Size: 22020 |
Author:kezhebng |
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Description: This book has one purpose only: to enable the reader or student to learn how to do three- dimensional electromagnetic simulation using the finite-difference time-domain (FDTD) method It does not attempt to explain the theory of FDTD simulation in great detail. It is not a survey of all possible approaches to the FDTD method nor is it a "cookbook" of applications. It is aimed at those who would like to learn to do FDTD simulation in a reasonable amount of time. Platform: |
Size: 2126433 |
Author:grace715yxj@163.com |
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Description: 电磁场求解计算的时域有限差分法。通过C语言编程求解电磁场。王常清编。-Solving electromagnetic field calculation of finite difference time domain method. Through the C language programming for solving electromagnetic field. Wang Chang-qing series. Platform: |
Size: 12244992 |
Author:langren2007 |
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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. Platform: |
Size: 21504 |
Author: |
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Description: 本程序实现在计算电磁学中的三维时域有限差分法-This procedure to achieve in the calculation of three-dimensional electromagnetic finite difference time domain method Platform: |
Size: 2048 |
Author:bringer |
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Description: The Finite Difference Time Domain Method
for Electromagnetics With MATLAB Simulations
Atef Elsherbeni and Veysel Demir
Chapter 7 Platform: |
Size: 105472 |
Author:Ahmed Taha |
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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.
Platform: |
Size: 5120 |
Author:linxu |
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Description: 《电磁波时域有限差分方法》葛德彪
一本经典的FDTD算法的中文教材-《Electromagnetic finite difference time domain method》
This Chinese book is a classical course of the FDTD algorithm. Platform: |
Size: 10483712 |
Author:eeannie |
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Description: This paper shows how electrical engineering undergraduates can acquire a working
knowledge of the finite element method (FEM) within a short period of time using MATLAB. For
simplicity, only first-order triangular elements are considered. The scalar wave equation for
homogeneous isotropic waveguides is used for introducing the FEM. Simple waveguide problems,
including a design problem, are discussed as examples. It is shown how the knowledge acquired can
be extended to other electromagnetic problems Platform: |
Size: 119808 |
Author:mahdi |
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Description: Electromagnetic of the Finite Difference Time Domain Method-Electromagnetic of the Finite Difference Time Domain Method Platform: |
Size: 6397952 |
Author:chen |
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Description: 电磁波时域有限差分法，对于使用matlab应用fdtd方法模拟一些简单物理问题讲解很详细-Electromagnetic finite difference time domain method for simulation using matlab application fdtd explain some simple physics problem in great detail Platform: |
Size: 10435584 |
Author:宋贻武 |
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Description: Scott Hudson, WSU Tri-Cities
1D electromagnetic finite-difference time-domain (FDTD) program.
Assumes Ey and Hz field components propagating in the x direction.
Fields, permittivity, permeability, and conductivity
are functions of x. Try changing the value of "profile".-Scott Hudson, WSU Tri-Cities 1D electromagnetic finite-difference time-domain (FDTD) program. Assumes Ey and Hz field components propagating in the x direction. Fields, permittivity, permeability, and conductivity are functions of x. Try changing the value of " profile" . Platform: |
Size: 2048 |
Author:cjl769973359 |
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Description: FDTD(时域有限差分法)计算电磁场分布，可以在visual c++环境中运行。其中采用的格式是用C语言写的，适用于初学者。程序中ex与ey分别代表电场分量与磁场分量。-FDTD (finite difference time domain method) calculation of the electromagnetic field distribution in the visual c++ environment. Which format is used to write in C language for beginners. Program representing the ex and ey component of electric field and magnetic field. Platform: |
Size: 1024 |
Author: |
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Description: 详细介绍电磁场的时域有限差分方法，列举实例，使初学者易于阅读。-Details of the electromagnetic fields finite difference time domain method, and examples for beginners easy to read. Platform: |
Size: 10435584 |
Author:zhang |
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Description: This book enable the reader to learn how to do three-dimentional electromagnetic simulation using the finite-difference time-domain (FDTD) method. Platform: |
Size: 2116608 |
Author:mary |
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