Antenna And Em Modeling With Matlab Antenna Toolbox

Author : Sergey N. Makarov,Vishwanath Iyer,Shashank Kulkarni,Steven R. Best
Publisher : John Wiley & Sons
Page : 338 pages
File Size : 41,7 Mb
Release : 2021-05-11
Category : Technology & Engineering
ISBN : 9781119693697

Get Book

Antenna and EM Modeling with MATLAB Antenna Toolbox by Sergey N. Makarov,Vishwanath Iyer,Shashank Kulkarni,Steven R. Best Pdf

ANTENNA AND EM MODELING WITH MATLAB ANTENNA TOOLBOX™ An essential text to MATLAB Antenna Toolbox™ as accessible and easy-to-use full-wave antenna modeling tool Antenna and EM Modeling with MATLAB Antenna Toolbox™ is a textbook on antennas intended for a one semester course. The core philosophy is to introduce the key antenna concepts and follow them up with full-wave modeling and optimization in the MATLAB Antenna Toolbox™. Such an approach will enable immediate testing of theoretical concepts by experimenting in software. It also provides the direct path to research work. The fundamental families of antennas — dipoles, loops, patches, and traveling wave antennas — are discussed in detail, together with the respective antenna arrays. Using antenna parameters such as impedance, reflection coefficient, efficiency, directivity, and gain, the reader is introduced to the different ways of understanding the performance of an antenna. Written for senior undergraduates, graduates as well as RF/Antenna engineers, Antenna and EM Modeling with Antenna Toolbox™ is a resource that: Provides 14 video assisted laboratories on using Antenna Toolbox™ Includes approximately 50 real-world examples in antenna and array design Offers approximately 200 homework problems Provides multiple ready-to-use standalone MATLAB® scripts

Author : Makarov
Publisher : Unknown
Page : 128 pages
File Size : 40,9 Mb
Release : 2003-01-01
Category : Electronic
ISBN : 0471433942

Get Book

Antenna and Em Modeling with Matlab by Makarov Pdf

Author : Frank Gustrau,Dirk Manteuffel
Publisher : Springer Science & Business Media
Page : 287 pages
File Size : 54,7 Mb
Release : 2006-08-02
Category : Technology & Engineering
ISBN : 9783540286158

Get Book

EM Modeling of Antennas and RF Components for Wireless Communication Systems by Frank Gustrau,Dirk Manteuffel Pdf

This book focuses on practical computational electrodynamics, guiding the reader step-by-step through the modeling process from the initial "what question must the model answer?", through the setting up of a computer model, to post processing, validation and optimization. The book offers a realistic view of the capabilities and limits of current 3-D field simulators and how to apply this knowledge efficiently to EM analysis and design of RF applications in modern communication systems.

Author : Amur B. Khashimov,Rinat R. Salikhov
Publisher : Springer Nature
Page : 130 pages
File Size : 46,8 Mb
Release : 2022-11-15
Category : Science
ISBN : 9789811962196

Get Book

Practical Models of Antenna Systems by Amur B. Khashimov,Rinat R. Salikhov Pdf

This book discusses the principles of forming and analysis of mathematical models of a wide class of antenna systems, new scientific directions in the development and application of computational algorithms for the study of mathematical models for antenna arrays of radio navigating systems. The book is presented for specialists in antenna system design; it may be useful for students of radio engineering specialties. This book consequentially uses the asymptotic correspondence of two-dimensional and three-dimensional problems to antenna engineering, that includes the influence of the placement objects for a given limited class of problems. Rigorous electrodynamics formulations of models and the use of efficient numerical methods provide the reliability and accuracy of modeling.

Author : Victor Taratukhin,Mikhail Matveev,Jörg Becker,Yury Kupriyanov
Publisher : Springer Nature
Page : 354 pages
File Size : 51,5 Mb
Release : 2022-01-27
Category : Computers
ISBN : 9783030954949

Get Book

Information Systems and Design by Victor Taratukhin,Mikhail Matveev,Jörg Becker,Yury Kupriyanov Pdf

This volume constitutes selected papers from the Second International Conference on Information Systems and Design, ICID 2021, held as virtual event in September 2021. The 24 full papers and 4 short papers presented were thoroughly reviewed and selected from 51 submissions. They are organized in topical sections on ​digital transformation of enterprises based on analysis and management tools: practical-focused research; methodological support of analysis and management tools: theoretical-focused research; young scientists research in the areas of enterprise digitalization.

Author : Hiroaki Kogure,Yoshie Kogure,James C. Rautio
Publisher : Artech House
Page : 293 pages
File Size : 43,6 Mb
Release : 2011
Category : Science
ISBN : 9781608071586

Get Book

Introduction to Antenna Analysis Using EM Simulators by Hiroaki Kogure,Yoshie Kogure,James C. Rautio Pdf

Written for novice engineers and engineering students, this easy-to-comprehend resource offers you thorough introductory-level treatment of antenna analysis using electromagnetic (EM) simulators. This richly-illustrated book shows you how to use EM software to analyze and tune wireless antennas to meet specific requirements. You learn important wireless antenna design terminology and gain a detailed understanding of how antennas work. Moreover, the book offers you guidance in troubleshooting problems with wireless antenna designs. This authoritative reference also provides you with a complete overview of the many different kinds of antennas and related EM tools.

Author : Slawomir Koziel,Stanislav Ogurtsov
Publisher : World Scientific
Page : 494 pages
File Size : 51,5 Mb
Release : 2019-02-13
Category : Technology & Engineering
ISBN : 9781786346001

Get Book

Simulation-based Optimization Of Antenna Arrays by Slawomir Koziel,Stanislav Ogurtsov Pdf

The book addresses surrogate-assisted design of antenna arrays, in particular, how surrogate models, both data-driven and physics-based, can be utilized to expedite procedures such as parametric optimization, design closure, statistical analysis, or fault detection. Algorithms and design frameworks are illustrated using a large variety of examples including real-world printed-circuit antenna and antenna array structures.This unique compendium contains introductory materials concerning numerical optimization, both conventional (gradient-based and derivative-free, including metaheuristics) and surrogate-based, as well as a considerable selection of customized procedures developed specifically to handle antenna array problems. Recommendations concerning practical aspects of surrogate-assisted multi-objective antenna optimization are also given. The methods presented allow for cost-efficient handling of antenna array design problems (involving CPU-intensive EM models) in the context of design optimization and statistical analysis, which will benefit both researchers, designers and graduate students.

Author : Slawomir Koziel,Adrian Bekasiewicz
Publisher : World Scientific
Page : 360 pages
File Size : 47,9 Mb
Release : 2016-11-18
Category : Computers
ISBN : 9781786341495

Get Book

Multi-objective Design Of Antennas Using Surrogate Models by Slawomir Koziel,Adrian Bekasiewicz Pdf

This book addresses computationally-efficient multi-objective optimization of antenna structures using variable-fidelity electromagnetic simulations, surrogate modeling techniques, and design space reduction methods. Based on contemporary research, it formulates multi-objective design tasks, highlights related challenges in the context of antenna design, and discusses solution approaches. Specific focus is on providing methodologies for handling computationally expensive simulation models of antenna structures in the sense of their multi-objective optimization. Also given is a summary of recent developments in antenna design optimization using variable-fidelity simulation models. Numerous examples of real-world antenna design problems are provided along with discussions and recommendations for the readers interested in applying the considered methods in their design work.Written with researchers and students in mind, topics covered can also be applied across a broad spectrum of aeronautical, mechanical, electrical, biomedical and civil engineering. It is of particular interest to those dealing with optimization, computationally expensive design tasks and simulation-driven design.

Author : Randy L. Haupt
Publisher : John Wiley & Sons
Page : 534 pages
File Size : 50,5 Mb
Release : 2010-09-09
Category : Technology & Engineering
ISBN : 0470937432

Get Book

Antenna Arrays by Randy L. Haupt Pdf

A comprehensive tutorial on the design and practical applications of antenna arrays An antenna array is an assembly of antenna elements that maximizes a received or transmitted signal in a desired direction. This practical book covers a wide range of antenna array topics that are becoming increasingly important in wireless applications, with emphasis on array design, applications, and computer modeling. Each chapter in Antenna Arrays builds upon the previous chapter, progressively addressing more difficult material. Beginning with basic electromagnetics/antennas/antenna systems information, the book then deals with the analysis and synthesis of arrays of point sources and their associated array factors. It presents a sampling of different antenna elements that replace these point sources, then presents element configurations that do not have to lie along a line or in a plane. The complex and difficult-to-predict interactions of elements and electromagnetic waves are introduced, along with computer modeling and experiments that are necessary for predicting the performance of arrays where mutual coupling is important. Then, various approaches to getting signals to and from the array elements to a computer where the signal detection takes place are explored, as are the numerical techniques behind smart antennas. The book emphasizes the computational methods used in the design and analysis of array antennas. Also featured are signal processing and numerical modeling algorithms, as well as pictures of antenna arrays and components provided by industry and government sources, with explanations of how they operate. Fully course-tested, Antenna Arrays serves as a complete text in phased array design and theory for advanced undergraduate- and graduate-level courses in electronics and communications, as well as a reference for practicing engineers and scientists in wireless communications, radar, and remote sensing.

Author : Arik D. Brown
Publisher : CRC Press
Page : 235 pages
File Size : 54,9 Mb
Release : 2017-12-19
Category : Technology & Engineering
ISBN : 9781351833028

Get Book

Electronically Scanned Arrays MATLAB® Modeling and Simulation by Arik D. Brown Pdf

"[Contains] more lengthy mathematical derivations than most {comparable books] ... for arrays, provides for a unique, stand-alone mathematical description that can be adopted by anyone trying to communicate the theoretical foundation for their array design...has insights from a practitioner that are unique. The MATLAB® scripts alone are worth the price." —Daniel C. Ross, Ph. D, Northrop Grumman Corporation Electronically Scanned Arrays: MATLAB® Modeling and Simulation is considered the first book to provide comprehensive modeling/simulation programs used to design and analyze Electronically Scanned Arrays (ESA), a key technology internationally in the scientific and engineering communities. Several books have been written about ESAs, but most cover only fundamental theory. Few, if any, provide the insightful, easy-to-use simulation tools found in this book. Obviously, MATLAB® is one of the greatest tools available for exploring and understanding science and engineering concepts, and we use MATLAB functions to easily and instantly calculate ESA patterns. However, to achieve a truly insightful and in-depth analysis of subarray architectures, conformal arrays, etc., it is imperative that users first develop a firm grasp of ESA fundamentals. Covers largely unexplored topics, such as reliability aspects and the application of ESAs in space This volume helps readers build that elemental understanding of how ESAs work. It also provides code to run as an aid, so that readers don’t have to start from scratch. The book expands on ESA principles and provides a modeling framework, using MATLAB to model applications of ESAs (i.e. pattern optimization, space-based applications, and reliability analysis). Presented code serves as an excellent vehicle to help readers master the analysis and simulation of ESAs. Exploring how difficult problems can be simplified with short, elegant solutions, this is an invaluable resource for students and others new to ESAs, as well as experienced practicing engineers who model ESAs at the systems level.

Author : Frank Gross
Publisher : McGraw-Hill Education
Page : 400 pages
File Size : 46,7 Mb
Release : 2015-04-22
Category : Technology & Engineering
ISBN : 0071822380

Get Book

Smart Antennas with MATLAB, Second Edition by Frank Gross Pdf

The most complete, current guide to smart antenna design and performance Featuring new coverage of reconfigurable antennas, vector antennas, and direction-finding antennas, this up-to-date resource offers a rigorous review of the basic electromagnetic principles that drive smart antenna design and deployment. Case studies and worked examples using MATLAB are provided. End-of-chapter assignments reinforce the concepts presented. Thoroughly revised to reflect recent developments and the latest technologies, this is a comprehensive reference for all professionals, students, and researchers in the field of smart antennas. Smart Antennas with MATLAB, Second Edition, covers: Fundamentals of electromagnetic fields Antenna fundamentals Array fundamentals Principles of random variables and processes Propagation channel characteristics Angle-of-arrival estimation Smart antennas Direction finding Electromagnetic vector sensors Smart antenna design and optimization

Author : Slawomir Koziel,Leifur Leifsson,Xin-She Yang
Publisher : Springer
Page : 335 pages
File Size : 42,5 Mb
Release : 2014-10-01
Category : Mathematics
ISBN : 9783319089850

Get Book

Solving Computationally Expensive Engineering Problems by Slawomir Koziel,Leifur Leifsson,Xin-She Yang Pdf

Computational complexity is a serious bottleneck for the design process in virtually any engineering area. While migration from prototyping and experimental-based design validation to verification using computer simulation models is inevitable and has a number of advantages, high computational costs of accurate, high-fidelity simulations can be a major issue that slows down the development of computer-aided design methodologies, particularly those exploiting automated design improvement procedures, e.g., numerical optimization. The continuous increase of available computational resources does not always translate into shortening of the design cycle because of the growing demand for higher accuracy and necessity to simulate larger and more complex systems. Accurate simulation of a single design of a given system may be as long as several hours, days or even weeks, which often makes design automation using conventional methods impractical or even prohibitive. Additional problems include numerical noise often present in the simulation data, possible presence of multiple locally optimum designs, as well as multiple conflicting objectives. In this edited book, various techniques that can alleviate solving computationally expensive engineering design problems are presented. One of the most promising approaches is the use of fast replacement models, so-called surrogates, that reliably represent the expensive, simulation-based model of the system/device of interest but they are much cheaper and analytically tractable. Here, a group of international experts summarize recent developments in the area and demonstrate applications in various disciplines of engineering and science. The main purpose of the work is to provide the basic concepts and formulations of the surrogate-based modeling and optimization paradigm, as well as discuss relevant modeling techniques, optimization algorithms and design procedures. Therefore, this book should be useful to researchers and engineers from any discipline where computationally heavy simulations are used on daily basis in the design process.

Author : Martin Stumpf
Publisher : John Wiley & Sons
Page : 246 pages
File Size : 42,6 Mb
Release : 2019-10-01
Category : Technology & Engineering
ISBN : 9781119612315

Get Book

Time-Domain Electromagnetic Reciprocity in Antenna Modeling by Martin Stumpf Pdf

Describes applications of time-domain EM reciprocity and the Cagniard-deHoop technique to achieve solutions to fundamental antenna radiation and scattering problems This book offers an account of applications of the time-domain electromagnetic (TD EM) reciprocity theorem for solving selected problems of antenna theory. It focuses on the development of both TD numerical schemes and analytical methodologies suitable for analyzing TD EM wave fields associated with fundamental antenna topologies. Time-Domain Electromagnetic Reciprocity in Antenna Modeling begins by applying the reciprocity theorem to formulate a fundamentally new TD integral equation technique – the Cagniard-deHoop method of moments (CdH-MoM) – regarding the pulsed EM scattering and radiation from a thin-wire antenna. Subsequent chapters explore the use of TD EM reciprocity to evaluate the impact of a scatterer and a lumped load on the performance of wire antennas and propose a straightforward methodology for incorporating ohmic loss in the introduced solution methodology. Other topics covered in the book include the pulsed EM field coupling to transmission lines, formulation of the CdH-MoM concerning planar antennas, and more. In addition, the book is supplemented with simple MATLAB code implementations, so that readers can test EM reciprocity by conducting (numerical) experiments. In addition, this text: Applies the thin-sheet boundary conditions to incorporate dielectric, conductive and plasmonic properties of planar antennas Provides illustrative numerical examples that validates the described methodologies Presents analyzed problems at a fundamental level so that readers can fully grasp the underlying principles of solution methodologies Includes appendices to supplement material in the book Time-Domain Electromagnetic Reciprocity in Antenna Modeling is an excellent book for researchers and professors in EM modeling and for applied researchers in the industry.

Author : Frank Gross
Publisher : McGraw Hill Professional
Page : 400 pages
File Size : 43,7 Mb
Release : 2015-02-09
Category : Technology & Engineering
ISBN : 9780071824941

Get Book

Smart Antennas with MATLAB, Second Edition by Frank Gross Pdf

The most complete, current guide to smart antenna design and performance Featuring new coverage of reconfigurable antennas, vector antennas, and direction-finding antennas, this up-to-date resource offers a rigorous review of the basic electromagnetic principles that drive smart antenna design and deployment. Case studies and worked examples using MATLAB are provided. End-of-chapter assignments reinforce the concepts presented. Thoroughly revised to reflect recent developments and the latest technologies, this is a comprehensive reference for all professionals, students, and researchers in the field of smart antennas. Smart Antennas with MATLAB, Second Edition, covers: Fundamentals of electromagnetic fields Antenna fundamentals Array fundamentals Principles of random variables and processes Propagation channel characteristics Angle-of-arrival estimation Smart antennas Direction finding Electromagnetic vector sensors Smart antenna design and optimization

Author : Henry Lau
Publisher : Artech House
Page : 230 pages
File Size : 47,9 Mb
Release : 2019-07-31
Category : Technology & Engineering
ISBN : 9781630813260

Get Book

Practical Antenna Design for Wireless Products by Henry Lau Pdf

This comprehensive resource covers both antenna fundamentals and practical implementation strategies, presenting antenna design with optimum performance in actual products and systems. The book helps readers bridge the gap between electromagnetic theory and its application in the design of practical antennas in real products. Practical implementation strategies in products and systems will be addressed in order to design antennas in the context of actual product environments, including PCB layout, component placement and casing design. Practical design examples on wearable electronic products are presented with a systematic approach to designing antennas for actual products. The book introduces antenna fundamentals to provide the basic concepts and necessary mathematics on electromagnetic analysis, followed by advanced antenna elements. The concept of electromagnetic simulation is presented. The advantages and disadvantages of different numerical methods in antenna modeling are also discussed. Several commercial antenna design and simulation tools are introduced, allowing hands-on practice of antenna modeling and simulation.