INTERNATIONAL STANDARD BOOK NUMBER
(Number (ISBN
9781608455232 (electronic bk.)
NATIONAL BIBLIOGRAPHY NUMBER
Country Code
IR
Number
EN-51223
LANGUAGE OF THE ITEM
.Language of Text, Soundtrack etc
انگلیسی
COUNTRY OF PUBLICATION OR PRODUCTlON
Country of publication
IR
TITLE AND STATEMENT OF RESPONSIBILITY
Title Proper
Introduction to the finite-difference time-domain (FDTD) method for electromagnetic
General Material Designation
[Book]
First Statement of Responsibility
/ Stephen D. Gedney
.PUBLICATION, DISTRIBUTION, ETC
Place of Publication, Distribution, etc.
San Rafael, Calif. (1537 Fourth Street, San Rafael, CA 94901 USA)
Name of Publisher, Distributor, etc.
: Morgan & Claypool,
Date of Publication, Distribution, etc.
, c2011.
PHYSICAL DESCRIPTION
Specific Material Designation and Extent of Item
1 electronic text (xiv, 236 p.)
Other Physical Details
: , ill., digital file.
SERIES
Series Title
(Synthesis lectures on computational electromagnetics,1932-1716
Volume Designation
; 27)
GENERAL NOTES
Text of Note
Part of: Synthesis digital library of engineering and computer science.
Text of Note
Series from website.
NOTES PERTAINING TO PUBLICATION, DISTRIBUTION, ETC.
Text of Note
Electronic
INTERNAL BIBLIOGRAPHIES/INDEXES NOTE
Text of Note
Includes bibliographical references and index.
CONTENTS NOTE
Text of Note
Introduction to the Finite-Difference Time-Domain (FDTD) Method for Electromagnetics provides a comprehensive tutorial of the most widely used method for solving Maxwell's equations - the Finite Difference Time-Domain Method. This book is an essential guide for students, researchers, and professional engineers who want to gain a fundamental knowledge of the FDTD method. It can accompany an undergraduate or entry-level graduate course or be used for self-study. The book provides all the background required to either research or apply the FDTD method for the solution of Maxwell's equations to practical problems in engineering and science. Introduction to the Finite-Difference Time-Domain (FDTD) Method for Electromagnetics guides the reader through the foundational theory of the FDTD method starting with the one-dimensional transmission-line problem and then progressing to the solution of Maxwell's equations in three dimensions. It also provides step by step guides to modeling physical sources, lumped-circuit components, absorbing boundary conditions, perfectly matched layer absorbers, and sub-cell structures. Post processing methods such as network parameter extraction and far-field transformations are also detailed. Efficient implementations of the FDTD method in a high level language are also provided.
Text of Note
A. MATLAB implementation of the 1D FDTD model of a uniform transmission line -- A.1. Translating the discrete FDTD equations to a high-level programming language -- B. Efficient implementation of the 3D FDTD algorithm -- B.1. Top-level design -- B.2. Array indexing the 3D-FDTD -- B.3. Lossy and inhomogeneous media -- B.4. Implementing the CFS-CPML -- B.5. Edge length normalization -- B.6. General FDTD update equations -- Author's biography -- Index.
Text of Note
8. Post processing -- Introduction -- Network analysis -- Discrete network port parameterization -- Admittance-parameters -- Scattering parameters -- Near-field to far-field (NF-FF) transformations -- Huygen surface -- Frequency domain NF-FF transform -- Antenna gain -- Scattering cross section -- Problems -- References --
Text of Note
7. Subcell modeling -- Introduction -- Thin wires -- The basic thin-wire subcell model -- Curvature correction -- Modeling the end-cap -- Delta-gap source -- A transmission line feed -- Conformal FDTD methods for conducting boundaries -- Dey-Mittra (DM) conformal FDTD method for conducting Boundaries -- Yu-Mittra (YM) conformal FDTD method for conducting Boundaries -- BCK conformal FDTD method for conducting boundaries -- Narrow slots -- Conformal FDTD methods for material boundaries -- Thin material sheets -- Problems -- References --
Text of Note
6. The perfectly matched layer (PML) absorbing medium -- Introduction -- The anisotropic PML -- Stretched coordinate form of the PML -- PML reflection error -- The ideal PML -- PML parameter scaling -- Reflection error -- The complex frequency shifted (CFS) PML -- Implementing the CFS-PML in the FDTD method -- An ADE form of the CFS-PML -- Yee-algorithm for the CFS-PML -- Example of the CFS-PML -- Problems -- References --
Text of Note
5. Absorbing boundary conditions -- Introduction -- The first-order Sommerfeld ABC -- The Higdon ABC -- The Betz-Mittra ABC -- Problems -- References --
Text of Note
4. Source excitations -- Introduction -- Source signatures -- The Gaussian pulse -- The Blackman-Harris window -- The differentiated pulse -- The modulated pulse -- Sinusoidal steady-state -- Current source excitations -- Volume current density -- Surface current density -- Lumped circuit source excitations -- Discrete voltage source -- Discrete Thaevenin source -- Lumped loads -- Plane wave excitation -- The total-field scattered field formulation -- General description of a uniform plane wave -- Computing the discrete incident field vector -- Numerical dispersion -- Inhomogeneous media -- Problems -- References --
Text of Note
3. Yee algorithm for Maxwell's equations -- Maxwell's equations -- The Yee-algorithm -- Gauss's laws -- Finite integration technique -- Stability -- Numerical dispersion and group delay -- Material and boundaries -- Lossy media -- Dispersive media -- Non-uniform gridding -- Problems -- References --
Text of Note
2. 1D FDTD modeling of the transmission line equations -- The transmission line equations -- Finite difference approximations -- Explicit time update solution -- Numerical dispersion -- Stability -- Sources and loads -- Problems -- References --
Text of Note
1. Introduction -- A brief history of the FDTD method -- Limitations of the FDTD method -- Alternate solution methods -- FDTD software -- Outline to the remainder of the text -- References --
SERIES
Title
Synthesis digital library of engineering and computer science
Title
Synthesis lectures on computational electromagnetics,1932-1716
Volume Number
27
TOPICAL NAME USED AS SUBJECT
Electromagnetism, Mathematics
Finite differences
Maxwell equations, Numerical solutions
FDTD
Finite-difference time-domain
FDTD software
Electromagnetics
Electrodynamics
Computational Electromagnetics
Maxwell Equations
Transmission line equations
Perfectly Matched Layer
PML
Antennas
RF and microwave engineering
LIBRARY OF CONGRESS CLASSIFICATION
Class number
E-BOOK
PERSONAL NAME - PRIMARY RESPONSIBILITY
Gedney, Stephen Douglas.
ORIGINATING SOURCE
Country
ایران
ELECTRONIC LOCATION AND ACCESS
Host name
9781608455225.pdf
Access number
عادی
Compression information
عادی
Date and Hour of Consultation and Access
9781608455225.pdf
Electronic Format Type
متن
old catalog
e
BL
1
a
Y
