Higher Order FDTD Schemes for Waveguide and Antenna Structures

Higher Order FDTD Schemes for Waveguide and Antenna Structures PDF Author: Nikolaos V. Kantartzis
Publisher: Morgan & Claypool Publishers
ISBN: 1598290282
Category : Antennas (Electronics)
Languages : en
Pages : 227

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Book Description
"This book provides a comprehensive and systematically organized coverage of higher order finite-difference time-domain or FDTD schemes, demonstrating their potential role as a powerful modeling tool in computational electromagnetics. Special emphasis is drawn on the analysis of contemporary waveguide and antenna structures."--BOOK JACKET.

Higher Order FDTD Schemes for Waveguide and Antenna Structures

Higher Order FDTD Schemes for Waveguide and Antenna Structures PDF Author: Nikolaos V. Kantartzis
Publisher: Morgan & Claypool Publishers
ISBN: 1598290282
Category : Antennas (Electronics)
Languages : en
Pages : 227

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Book Description
"This book provides a comprehensive and systematically organized coverage of higher order finite-difference time-domain or FDTD schemes, demonstrating their potential role as a powerful modeling tool in computational electromagnetics. Special emphasis is drawn on the analysis of contemporary waveguide and antenna structures."--BOOK JACKET.

Higher-Order FDTD Schemes for Waveguides and Antenna Structures

Higher-Order FDTD Schemes for Waveguides and Antenna Structures PDF Author: Nikolaos Kantartzis
Publisher: Springer Nature
ISBN: 3031016882
Category : Technology & Engineering
Languages : en
Pages : 215

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Book Description
This publication provides a comprehensive and systematically organized coverage of higher order finite-difference time-domain or FDTD schemes, demonstrating their potential role as a powerful modeling tool in computational electromagnetics. Special emphasis is drawn on the analysis of contemporary waveguide and antenna structures. Acknowledged as a significant breakthrough in the evolution of the original Yee's algorithm, the higher order FDTD operators remain the subject of an ongoing scientific research. Among their indisputable merits, one can distinguish the enhanced levels of accuracy even for coarse grid resolutions, the fast convergence rates, and the adjustable stability. In fact, as the fabrication standards of modern systems get stricter, it is apparent that such properties become very appealing for the accomplishment of elaborate and credible designs.

Modern EMC Analysis Techniques Volume I

Modern EMC Analysis Techniques Volume I PDF Author: Nikolaos Kantartzis
Publisher: Springer Nature
ISBN: 3031017056
Category : Technology & Engineering
Languages : en
Pages : 224

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Book Description
The objective of this two-volume book is the systematic and comprehensive description of the most competitive time-domain computational methods for the efficient modeling and accurate solution of contemporary real-world EMC problems. Intended to be self-contained, it performs a detailed presentation of all well-known algorithms, elucidating on their merits or weaknesses, and accompanies the theoretical content with a variety of applications. Outlining the present volume, the analysis covers the theory of the finite-difference time-domain, the transmission-line matrix/modeling, and the finite integration technique. Moreover, alternative schemes, such as the finite-element, the finitevolume, the multiresolution time-domain methods and many others, are presented, while particular attention is drawn to hybrid approaches. To this aim, the general aspects for the correct implementation of the previous algorithms are also exemplified. At the end of every section, an elaborate reference on the prominent pros and possible cons, always in the light of EMC modeling, assists the reader to retrieve the gist of each formulation and decide on his/her best possible selection according to the problem under investigation. Table of Contents: Fundamental Time-Domain Methodologies for EMC Analysis / Alternative Time-Domain Techniques in EMC Modeling / Principal Implementation Issues of Time-Domain EMC Simulation

Modern EMC Analysis Techniques Volume II

Modern EMC Analysis Techniques Volume II PDF Author: Nikolaos Kantartzis
Publisher: Springer Nature
ISBN: 3031017064
Category : Technology & Engineering
Languages : en
Pages : 238

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Book Description
The objective of this two-volume book is the systematic and comprehensive description of the most competitive time-domain computational methods for the efficient modeling and accurate solution of modern real-world EMC problems. Intended to be self-contained, it performs a detailed presentation of all well-known algorithms, elucidating on their merits or weaknesses, and accompanies the theoretical content with a variety of applications. Outlining the present volume, numerical investigations delve into printed circuit boards, monolithic microwave integrated circuits, radio frequency microelectromechanical systems as well as to the critical issues of electromagnetic interference, immunity, shielding, and signal integrity. Biomedical problems and EMC test facility characterizations are also thoroughly covered by means of diverse time-domain models and accurate implementations. Furthermore, the analysis covers the case of large-scale applications and electrostatic discharge problems, while special attention is drawn to the impact of contemporary materials in the EMC world, such as double negative metamaterials, bi-isotropic media, and several others. Table of Contents: Introduction / Printed Circuit Boards in EMC Structures / Electromagnetic Interference, Immunity, Shielding, and Signal Integrity / Bioelectromagnetic Problems: Human Exposure to Electromagnetic Fields / Time-Domain Characterization of EMC Test Facilities / Large-Scale EMC and Electrostatic Discharge Problems / Contemporary Material Modeling in EMC Applications

International Aerospace Abstracts

International Aerospace Abstracts PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 974

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Electrical & Electronics Abstracts

Electrical & Electronics Abstracts PDF Author:
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 2240

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Modeling and Analysis of Transient Processes in Open Resonant Structures

Modeling and Analysis of Transient Processes in Open Resonant Structures PDF Author: Yuriy K. Sirenko
Publisher: Springer Series in Optical Sciences
ISBN:
Category : Computers
Languages : en
Pages : 384

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Book Description
This book describes a systematic approach to scattering of transient fields which can be introduced in undergraduate or graduate courses. The initial boundary value problems considered describe the transient electromagnetic fields formed by open periodic, compact, and waveguide resonators. The methods developed and the mathematical and physical results obtained provide a basis on which a modern theory for the scattering of resonant non-harmonic waves can be developed.

Science Abstracts

Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 1360

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FDTD Modeling of Metamaterials: Theory and Applications

FDTD Modeling of Metamaterials: Theory and Applications PDF Author: Yang Hao
Publisher: Artech House
ISBN: 1596931604
Category : Technology & Engineering
Languages : en
Pages : 395

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Book Description
Master powerful new modeling tools that let you quantify and represent metamaterial properties with never-before accuracy. This first-of-its-kind book brings you up to speed on breakthrough finite-difference time-domain techniques for modeling metamaterial characteristics and behaviors in electromagnetic systems. This practical resource comes complete with sample FDTD scripts to help you pave the way to new metamaterial applications and advances in antenna, microwave, and optics engineering. You get in-depth coverage of state-of-the-art FDTD modeling techniques and applications for electromagnetic bandgap (EBG) structures, left-handed metamaterials (LHMs), wire medium, metamaterials for optics, and other practical metamaterials. You find steps for computing dispersion diagrams, dealing with material dispersion properties, and verifying the left-handedness. Moreover, this comprehensive volume offers guidance for handling the unique properties possessed by metamaterials, including how to define material parameters, characterize the interface of metamaterial slabs, and quantify their spatial as well as frequency dispersion characteristics. The book also presents conformal and dispersive FDTD modeling of electromagnetic cloaks, perfect lens, and plasmonic waveguides, as well as other novel antenna, microwave, and optical applications. Over 190 illustrations support key topics throughout the book.

Microwave Journal

Microwave Journal PDF Author:
Publisher:
ISBN:
Category : Microwaves
Languages : en
Pages : 1218

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Book Description