Frontiers In Antennas Next Generation Design Engineering

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Frontiers in Antennas: Next Generation Design & Engineering

Frank Gross

Author : Frank Gross
Publisher : McGraw Hill Professional
Page : 545 pages
File Size : 46,6 Mb
Release : 2010-12-22
Category : Technology & Engineering
ISBN : 9780071637947

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Frontiers in Antennas: Next Generation Design & Engineering by Frank Gross Pdf

The state of the art in antenna design and engineering Edited by one of the world's foremost authorities on smart antennas and featuring contributions from global experts, Frontiers in Antennas discusses the latest advances in antenna design and engineering. This pioneering guide deals primarily with frontier antenna designs and frontier numerical methods. Many of the concepts presented have emerged within the last few years and are still in a rapid state of development. Each chapter provides in-depth details on a unique and modern antenna technology. Frontiers in Antennas covers: Ultra-wideband antenna arrays using fractal, polyfractal, and aperiodic geometries Smart antennas using evolutionary signal processing methods The latest developments in Vivaldi antenna arrays Effective media models applied to artificial magnetic conductors and high impedance surfaces Novel developments in metamaterial antennas Biological antenna design methods using genetic algorithms Contact and parasitic methods applied to reconfigurable antennas Antennas in medicine: ingestible capsule antennas using conformal meandered methods Leaky-wave antennas Plasma antennas which can electronically appear and disappear Numerical methods in antenna modeling using time, frequency, and conformal domain decomposition methods

Solving Computationally Expensive Engineering Problems

Slawomir Koziel,Leifur Leifsson,Xin-She Yang

Author : Slawomir Koziel,Leifur Leifsson,Xin-She Yang
Publisher : Springer
Page : 335 pages
File Size : 40,6 Mb
Release : 2014-10-01
Category : Mathematics
ISBN : 9783319089850

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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.

Computational Electromagnetics

Raj Mittra

Author : Raj Mittra
Publisher : Springer Science & Business Media
Page : 707 pages
File Size : 55,6 Mb
Release : 2013-08-20
Category : Technology & Engineering
ISBN : 9781461443827

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Computational Electromagnetics by Raj Mittra Pdf

Emerging Topics in Computational Electromagnetics in Computational Electromagnetics presents advances in Computational Electromagnetics. This book is designed to fill the existing gap in current CEM literature that only cover the conventional numerical techniques for solving traditional EM problems. The book examines new algorithms, and applications of these algorithms for solving problems of current interest that are not readily amenable to efficient treatment by using the existing techniques. The authors discuss solution techniques for problems arising in nanotechnology, bioEM, metamaterials, as well as multiscale problems. They present techniques that utilize recent advances in computer technology, such as parallel architectures, and the increasing need to solve large and complex problems in a time efficient manner by using highly scalable algorithms.

Artificial Transmission Lines for RF and Microwave Applications

Ferran Martín

Author : Ferran Martín
Publisher : John Wiley & Sons
Page : 546 pages
File Size : 40,9 Mb
Release : 2015-07-13
Category : Technology & Engineering
ISBN : 9781118487600

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Artificial Transmission Lines for RF and Microwave Applications by Ferran Martín Pdf

This book presents and discusses alternatives to ordinary transmission lines for the design and implementation of advanced RF/microwave components in planar technology. This book is devoted to the analysis, study and applications of artificial transmission lines mostly implemented by means of a host line conveniently modified (e.g., with modulation of transverse dimensions, with etched patterns in the metallic layers, etc.) or with reactive loading, in order to achieve novel device functionalities, superior performance, and/or reduced size. The author begins with an introductory chapter dedicated to the fundamentals of planar transmission lines. Chapter 2 is focused on artificial transmission lines based on periodic structures (including non-uniform transmission lines and reactively-loaded lines), and provides a comprehensive analysis of the coupled mode theory. Chapters 3 and 4 are dedicated to artificial transmission lines inspired by metamaterials, or based on metamaterial concepts. These chapters include the main practical implementations of such lines and their circuit models, and a wide overview of their RF/microwave applications (including passive and active circuits and antennas). Chapter 5 focuses on reconfigurable devices based on tunable artificial lines, and on non-linear transmission lines. The chapter also introduces several materials and components to achieve tuning, including diode varactors, RF-MEMS, ferroelectrics, and liquid crystals. Finally, Chapter 6 covers other advanced transmission lines and wave guiding structures, such as electroinductive-/magnetoinductive-wave lines, common-mode suppressed balanced lines, lattice-network artificial lines, and substrate integrated waveguides. Artificial Transmission Lines for RF and Microwave Applications provides an in-depth analysis and discussion of artificial transmission lines, including design guidelines that can be useful to researchers, engineers and students.

Antenna and Sensor Technologies in Modern Medical Applications

Yahya Rahmat-Samii,Erdem Topsakal

Author : Yahya Rahmat-Samii,Erdem Topsakal
Publisher : John Wiley & Sons
Page : 624 pages
File Size : 49,5 Mb
Release : 2021-02-25
Category : Technology & Engineering
ISBN : 9781119683292

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Antenna and Sensor Technologies in Modern Medical Applications by Yahya Rahmat-Samii,Erdem Topsakal Pdf

A guide to the theory and recent development in the medical use of antenna technology Antenna and Sensor Technologies in Modern Medical Applications offers a comprehensive review of the theoretical background, design, and the latest developments in the application of antenna technology. Written by two experts in the field, the book presents the most recent research in the burgeoning field of wireless medical telemetry and sensing that covers both wearable and implantable antenna and sensor technologies. The authors review the integrated devices that include various types of sensors wired within a wearable garment that can be paired with external devices. The text covers important developments in sensor-integrated clothing that are synonymous with athletic apparel with built-in electronics. Information on implantable devices is also covered. The book explores technologies that utilize both inductive coupling and far field propagation. These include minimally invasive microwave ablation antennas, wireless targeted drug delivery, and much more. This important book: Covers recent developments in wireless medical telemetry Reviews the theory and design of in vitro/in vivo testing Explores emerging technologies in 2D and 3D printing of antenna/sensor fabrication Includes a chapter with an annotated list of the most comprehensive and important references in the field Written for students of engineering and antenna and sensor engineers, Antenna and Sensor Technologies in Modern Medical Applications is an essential guide to understanding human body interaction with antennas and sensors.

Shaping the Future of ICT

Ibrahiem M. M. El Emary,Anna Brzozowska

Author : Ibrahiem M. M. El Emary,Anna Brzozowska
Publisher : CRC Press
Page : 520 pages
File Size : 42,9 Mb
Release : 2017-09-19
Category : Computers
ISBN : 9781498781190

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Shaping the Future of ICT by Ibrahiem M. M. El Emary,Anna Brzozowska Pdf

The International Conference on Communications, Management, and Information Technology (ICCMIT’16) provides a discussion forum for scientists, engineers, educators and students about the latest discoveries and realizations in the foundations, theory, models and applications of systems inspired on nature, using computational intelligence methodologies, as well as in emerging areas related to the three tracks of the conference: Communication Engineering, Knowledge, and Information Technology. The best 25 papers to be included in the book will be carefully reviewed and selected from numerous submissions, then revised and expanded to provide deeper insight into trends shaping future ICT.

Simulation-based Optimization Of Antenna Arrays

Slawomir Koziel,Stanislav Ogurtsov

Author : Slawomir Koziel,Stanislav Ogurtsov
Publisher : World Scientific
Page : 494 pages
File Size : 53,6 Mb
Release : 2019-02-13
Category : Technology & Engineering
ISBN : 9781786346001

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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.

Electromagnetics of Body Area Networks

Douglas H. Werner,Zhi Hao Jiang

Author : Douglas H. Werner,Zhi Hao Jiang
Publisher : John Wiley & Sons
Page : 536 pages
File Size : 44,8 Mb
Release : 2016-07-20
Category : Science
ISBN : 9781119083009

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Electromagnetics of Body Area Networks by Douglas H. Werner,Zhi Hao Jiang Pdf

The book is a comprehensive treatment of the field, covering fundamental theoretical principles and new technological advancements, state-of-the-art device design, and reviewing examples encompassing a wide range of related sub-areas. In particular, the first area focuses on the recent development of novel wearable and implantable antenna concepts and designs including metamaterial-based wearable antennas, microwave circuit integrated wearable filtering antennas, and textile and/or fabric material enabled wearable antennas. The second set of topics covers advanced wireless propagation and the associated statistical models for on-body, in-body, and off-body modes. Other sub-areas such as efficient numerical human body modeling techniques, artificial phantom synthesis and fabrication, as well as low-power RF integrated circuits and related sensor technology are also discussed. These topics have been carefully selected for their transformational impact on the next generation of body-area network systems and beyond.

Next-Generation Antennas

Prashant Ranjan,Dharmendra Kumar Jhariya,Manoj Gupta,Krishna Kumar,Pradeep Kumar

Author : Prashant Ranjan,Dharmendra Kumar Jhariya,Manoj Gupta,Krishna Kumar,Pradeep Kumar
Publisher : John Wiley & Sons
Page : 306 pages
File Size : 52,5 Mb
Release : 2021-08-03
Category : Technology & Engineering
ISBN : 9781119791867

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Next-Generation Antennas by Prashant Ranjan,Dharmendra Kumar Jhariya,Manoj Gupta,Krishna Kumar,Pradeep Kumar Pdf

NEXT-GENERATION ANTENNAS: ADVANCES AND CHALLENGES The first book in this exciting new series, written and edited by a group of international experts in the field, this exciting new volume covers the latest advances and challenges in the next generation of antennas. Antenna design and wireless communication has recently witnessed their fastest growth period ever in history, and these trends are likely to continue for the foreseeable future. Due to recent advances in industrial applications as well as antenna, wireless communication, and 5G technology, we are witnessing a variety of developing and expanding new technologies. Compact and low-cost antennas are increasing the demand for ultra-wide bandwidth in next-generation (5G) wireless communication systems and the Internet of Things (IoT). Enabling the next generation of high-frequency communication, various methods have been introduced to achieve reliable high data rate communication links and enhance the directivity of planar antennas. 5G technology can be used in many applications, such as in smart city applications and in smartphones. This technology can satisfy the fast rise in user and traffic capacity in mobile broadband communications. Therefore, different planar antennas with intelligent beamforming capability play an important role in these areas. The purpose of this book is to present the advanced technology, developments, and challenges in antennas for next-generation antenna communication systems. This book covers advances in next-generation antenna design and application domain in all related areas. It is a detailed overview of cutting-edge developments and other emerging topics and their applications in all areas of engineering that have achieved great accuracy and performance with the help of the advancement and challenges in next-generation antennas. This outstanding new volume: Covers all the latest developments and future aspects of antenna communication Is concisely written, lucid, and comprehensive, practical application-based, with many informative graphics and schematics Will help students, researchers, as well as systems designers to understand fundamental antenna design and wireless communication Compares different approaches in antenna design

Research Anthology on Developing and Optimizing 5G Networks and the Impact on Society

Management Association, Information Resources

Author : Management Association, Information Resources
Publisher : IGI Global
Page : 1085 pages
File Size : 52,9 Mb
Release : 2020-11-27
Category : Technology & Engineering
ISBN : 9781799877547

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Research Anthology on Developing and Optimizing 5G Networks and the Impact on Society by Management Association, Information Resources Pdf

As technology advances, the emergence of 5G has become an essential discussion moving forward as its applications and benefits are expected to enhance many areas of life. The introduction of 5G technology to society will improve communication speed, the efficiency of information transfer, and end-user experience to name only a few of many future improvements. These new opportunities offered by 5G networks will spread across industry, government, business, and personal user experiences leading to widespread innovation and technological advancement. What stands at the very core of 5G becoming an integral part of society is the very fact that it is expected to enrich society in a multifaceted way, enhancing connectivity and efficiency in just about every sector including healthcare, agriculture, business, and more. Therefore, it has been a critical topic of research to explore the implications of this technology, how it functions, what industries it will impact, and the challenges and solutions of its implementation into modern society. Research Anthology on Developing and Optimizing 5G Networks and the Impact on Society is a critical reference source that analyzes the use of 5G technology from the standpoint of its design and technological development to its applications in a multitude of industries. This overall view of the aspects of 5G networks creates a comprehensive book for all stages of the implementation of 5G, from early conception to application in various sectors. Topics highlighted include smart cities, wireless and mobile networks, radio access technology, internet of things, and more. This all-encompassing book is ideal for network experts, IT specialists, technologists, academicians, researchers, and students.

Advances in Ubiquitous Networking

Essaïd Sabir,Hicham Medromi,Mohamed Sadik

Author : Essaïd Sabir,Hicham Medromi,Mohamed Sadik
Publisher : Springer
Page : 572 pages
File Size : 47,8 Mb
Release : 2016-02-02
Category : Technology & Engineering
ISBN : 9789812879905

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Advances in Ubiquitous Networking by Essaïd Sabir,Hicham Medromi,Mohamed Sadik Pdf

This volume publishes new trends and findings in hot topics related to ubiquitous computing/networking. It is the outcome of UNet - ainternational scientific event that took place on September 08-10, 2015, in the fascinating city of Casablanca, Morocco. UNet’15 is technically sponsored by IEEE Morocco Section and IEEE COMSOC Morocco Chapter.

Communication, Management and Information Technology

Marcelo Sampaio de Alencar

Author : Marcelo Sampaio de Alencar
Publisher : CRC Press
Page : 1484 pages
File Size : 48,6 Mb
Release : 2016-11-03
Category : Business & Economics
ISBN : 9781315349633

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Communication, Management and Information Technology by Marcelo Sampaio de Alencar Pdf

Communication, Management and Information Technology contains the contributions presented at the International Conference on Communication, Management and Information Technology (ICCMIT 2016, Cosenza, Italy, 26-29 April 2016, organized by the Universal Society of Applied Research (USAR). The book aims at researchers, scientists, engineers, and scholar students interested or involved in Computer Science and Systems, Communication, and Management.

Handbook of Reflector Antennas and Feed Systems Volume II: Feed Systems

Lotfollah Shafai,Satish K. Sharma,Sudhakar Rao

Author : Lotfollah Shafai,Satish K. Sharma,Sudhakar Rao
Publisher : Artech House
Page : 381 pages
File Size : 55,9 Mb
Release : 2013-07-01
Category : Technology & Engineering
ISBN : 9781608075171

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Handbook of Reflector Antennas and Feed Systems Volume II: Feed Systems by Lotfollah Shafai,Satish K. Sharma,Sudhakar Rao Pdf

This is the first truly comprehensive and most up-to-date handbook available on modern reflector antennas and feed sources for diversified space and ground applications. There has never been such an all-encompassing reflector handbook in print, and no currently available title offers coverage of such recent research developments. The Handbook consists of three volumes. Volume II focuses on feed sources. Reflector antennas are extraordinary devices that combine high gain with geometrical simplicity, and can operate in broad frequency bands. Their performance, however, depends on the electrical characteristics of the feed system with which they operate. This comprehensive volume provides you with a solid understanding of feed system theory, design, and analysis. Featuring chapters authored by experts in each aspect of feed systems, this book takes you from fundamental mathematical techniques, electrically small and large dual reflectors, feed geometry and telemetry, tracking and command antennas, and more. Throughout the book numerous examples are provided to guide you in the practical aspects of feed design.

IoT Architectures, Models, and Platforms for Smart City Applications

Chowdhry, Bhawani Shankar,Shaikh, Faisal Karim,Mahoto, Naeem Ahmed

Author : Chowdhry, Bhawani Shankar,Shaikh, Faisal Karim,Mahoto, Naeem Ahmed
Publisher : IGI Global
Page : 291 pages
File Size : 47,7 Mb
Release : 2019-12-27
Category : Computers
ISBN : 9781799812555

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IoT Architectures, Models, and Platforms for Smart City Applications by Chowdhry, Bhawani Shankar,Shaikh, Faisal Karim,Mahoto, Naeem Ahmed Pdf

Developing countries are persistently looking for efficient and cost-effective methods for transforming their communities into smart cities. Unfortunately, energy crises have increased in these regions due to a lack of awareness and proper utilization of technological methods. These communities must explore and implement innovative solutions in order to enhance citizen enrollment, quality of government, and city intelligence. IoT Architectures, Models, and Platforms for Smart City Applications provides emerging research exploring the theoretical and practical aspects of transforming cities into intelligent systems using IoT-based design models and sustainable development projects. This publication looks at how cities can be built as smart cities within limited resources and existing advanced technologies. Featuring coverage on a broad range of topics such as cloud computing, human machine interface, and ad hoc networks, this book is ideally designed for urban planners, engineers, IT specialists, computer engineering students, research scientists, academicians, technology developers, policymakers, researchers, and designers seeking current research on smart applications within urban development.

Modern Antenna Design

Thomas A. Milligan

Author : Thomas A. Milligan
Publisher : John Wiley & Sons
Page : 646 pages
File Size : 46,8 Mb
Release : 2005-07-11
Category : Technology & Engineering
ISBN : 9780471457763

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Modern Antenna Design by Thomas A. Milligan Pdf

A practical book written for engineers who design and use antennas The author has many years of hands on experience designing antennas that were used in such applications as the Venus and Mars missions of NASA The book covers all important topics of modern antenna design for communications Numerical methods will be included but only as much as are needed for practical applications

Frontiers In Antennas Next Generation Design Engineering

Frontiers in Antennas: Next Generation Design & Engineering by Frank Gross Pdf

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

Computational Electromagnetics by Raj Mittra Pdf

Artificial Transmission Lines for RF and Microwave Applications by Ferran Martín Pdf

Antenna and Sensor Technologies in Modern Medical Applications by Yahya Rahmat-Samii,Erdem Topsakal Pdf

Shaping the Future of ICT by Ibrahiem M. M. El Emary,Anna Brzozowska Pdf

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

Electromagnetics of Body Area Networks by Douglas H. Werner,Zhi Hao Jiang Pdf

Next-Generation Antennas by Prashant Ranjan,Dharmendra Kumar Jhariya,Manoj Gupta,Krishna Kumar,Pradeep Kumar Pdf

Research Anthology on Developing and Optimizing 5G Networks and the Impact on Society by Management Association, Information Resources Pdf

Advances in Ubiquitous Networking by Essaïd Sabir,Hicham Medromi,Mohamed Sadik Pdf

Communication, Management and Information Technology by Marcelo Sampaio de Alencar Pdf

Handbook of Reflector Antennas and Feed Systems Volume II: Feed Systems by Lotfollah Shafai,Satish K. Sharma,Sudhakar Rao Pdf

IoT Architectures, Models, and Platforms for Smart City Applications by Chowdhry, Bhawani Shankar,Shaikh, Faisal Karim,Mahoto, Naeem Ahmed Pdf

Modern Antenna Design by Thomas A. Milligan Pdf

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