Modern Antennas

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Modern Antennas

Author : S. Drabowitch
ISBN : 9781475727586
Genre : Technology & Engineering
File Size : 77.62 MB
Format : PDF, ePub
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Why yet another book on antennas ? The aim of the authors was to offer a didactic text appropriate for advanced graduate students, as well as a practical work for practicing engineers; to combine a solid theoretical treatment with a practical development which should allow the serious reader to undertake antenna design from fIrst principles. To accomplish these goals, the authors bring together their contributions from both industry and the academic environment. The developments of the various topics start at a level which is accessible to a novice in the speciality, but give a treatment which culminates at an advanced level. Another important feature of the book is its use of practical examples illustrating real engineering problems and designs. In most cases, the explanation is sufficient to grasp the principles of operation of the related equipment, and, where appropriate, the reader is referred to a relevant bibliography for more complete and hence more sophisticated methodologies of design. Of particular note are the chapters on specialist subjects such as antennas and signal theory, and signal processing antennas, showing how the antenna may be combined with signal processing techniques in imaging applications, in angular superresolution, and in adaptive arrays to suppress interference and jamming. Another example is the chapter on the use of polarimetry to enhance the wealth of information which may be extracted, for example, from radar signals.
Category: Technology & Engineering

Modern Antennas

Author : Serge Drabowitch
ISBN : 0780334736
Genre : Antennas (Electronics)
File Size : 23.46 MB
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Offering a treatment of the theory and practice of modern antenna design and use, the coverage of this text ranges from the fundamentals of electromagnetism and radiation, through axisymmetric systems and arrays, to conclude with polarimetry, signal theory and antenna measurement.
Category: Antennas (Electronics)

Modern Antenna Systems

Author : Mohammad Abdul Matin
ISBN : 9789535129257
Genre : Technology & Engineering
File Size : 43.96 MB
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The field of antenna engineering has been advancing at a remarkable pace to support modern communication systems. Recently, significant progress has been made in the development of new antennas and techniques targeted for applications in medical, defense, health care, communication, etc. The motivation of this project is to present cutting-edge research materials in the field of antennas for modern wireless communication.
Category: Technology & Engineering

Modern Antenna Design

Author : Thomas A. Milligan
ISBN : 9780471720607
Genre : Technology & Engineering
File Size : 26.38 MB
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A practical book written for engineers who design and useantennas The author has many years of hands on experience designingantennas that were used in such applications as the Venus and Marsmissions of NASA The book covers all important topics of modern antenna designfor communications Numerical methods will be included but only as much as areneeded for practical applications
Category: Technology & Engineering

Modern Antenna Handbook

Author : Constantine A. Balanis
ISBN : 9781118209752
Genre : Technology & Engineering
File Size : 54.76 MB
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The most up-to-date, comprehensive treatment of classical and modern antennas and their related technologies Modern Antenna Handbook represents the most current and complete thinking in the field of antennas. The handbook is edited by one of the most recognizable, prominent, and prolific authors, educators, and researchers on antennas and electromagnetics. Each chapter is authored by one or more leading international experts and includes cover-age of current and future antenna-related technology. The information is of a practical nature and is intended to be useful for researchers as well as practicing engineers. From the fundamental parameters of antennas to antennas for mobile wireless communications and medical applications, Modern Antenna Handbook covers everything professional engineers, consultants, researchers, and students need to know about the recent developments and the future direction of this fast-paced field. In addition to antenna topics, the handbook also covers modern technologies such as metamaterials, microelectromechanical systems (MEMS), frequency selective surfaces (FSS), and radar cross sections (RCS) and their applications to antennas, while five chapters are devoted to advanced numerical/computational methods targeted primarily for the analysis and design of antennas.
Category: Technology & Engineering

Theory And Practice Of Modern Antenna Range Measurements

Author : Clive Parini
ISBN : 9781849195607
Genre : Technology & Engineering
File Size : 81.23 MB
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This book provides a comprehensive introduction and explanation of both the theory and practice of all forms of modern antenna measurements, from their most basic postulates and assumptions, to the intricate details of their application in various demanding modern measurement scenarios. Theory and Practice of Modern Antenna Range Measurements is an essential guide for researchers and advanced students in academia, research laboratories and industry working on antenna measurement and design.
Category: Technology & Engineering

Modern Small Antennas

Author : Kyohei Fujimoto
ISBN : 9781107354661
Genre : Technology & Engineering
File Size : 22.60 MB
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If you are involved in designing and developing small antennas, this complete cutting-edge guide covers everything you need to know. From fundamentals and basic theory to design optimization, evaluation, measurements and simulation techniques, all the essential information is included. You will also get many practical examples from a range of wireless systems, whilst a glossary is provided to bring you up to speed on the latest terminology. A wide variety of small antennas is covered, and design and practice steps are described for each type: electrically small, functionally small, physically constrained small and physically small. Whether you are a professional in industry, a researcher, or a graduate student, this is your essential guide to small antennas.
Category: Technology & Engineering

Modern Lens Antennas For Communications Engineering

Author : John Thornton
ISBN : 9781118345139
Genre : Technology & Engineering
File Size : 80.71 MB
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The aim of this book is to present the modern design principles andanalysis of lens antennas. It gives graduates and RF/Microwaveprofessionals the design insights in order to make full use of lensantennas. Why do we want to write a book in lens antennas?Because this topic has not been thoroughly publicized, itsimportance is underestimated. As antennas play a key role incommunication systems, recent development in wirelesscommunications would indeed benefit from the characteristics oflens antennas: low profile, and low cost etc. The major advantages of lens antennas are narrow beamwidth, highgain, low sidelobes and low noise temperature. Their structures canbe more compact and weigh less than horn antennas and parabolicantennas. Lens antennas with their quasi-optical characteristics,also have low loss, particularly at near millimeter andsubmillimeter wavelengths where they have particular advantages. This book systematically conducts advanced and up-to-datetreatment of lens antennas.
Category: Technology & Engineering

Radio Propagation And Adaptive Antennas For Wireless Communication Networks

Author : Nathan Blaunstein
ISBN : 9781118816721
Genre : Technology & Engineering
File Size : 35.49 MB
Format : PDF
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Radio Propagation and Adaptive Antennas for Wireless Communication Networks, 2nd Edition, presents a comprehensive overview of wireless communication system design, including the latest updates to considerations of over-the-terrain, atmospheric, and ionospheric communication channels. New features include the latest experimentally-verified stochastic approach, based on several multi-parametric models; all-new chapters on wireless network fundamentals, advanced technologies, and current and modern multiple access networks; and helpful problem sets at the conclusion of each chapter to enhance clarity. The volume’s emphasis remains on a thorough examination of the role of obstructions on the corresponding propagation phenomena that influence the transmission of radio signals through line-of-sight (LOS) and non-line-of-sight (NLOS) propagation conditions along the radio path between the transmitter and the receiver antennas—and how adaptive antennas, used at the link terminals, can be used to minimize the deleterious effects of such obstructions. With its focus on 3G, 4G, MIMO, and the latest wireless technologies, Radio Propagation and Adaptive Antennas for Wireless Communication Networks represents an invaluable resource to topics critical to the design of contemporary wireless communication systems. Explores novel wireless networks beyond 3G, and advanced 4G technologies, such as MIMO, via propagation phenomena and the fundamentals of adapted antenna usage. Explains how adaptive antennas can improve GoS and QoS for any wireless channel, with specific examples and applications in land, aircraft and satellite communications. Introduces new stochastic approach based on several multi-parametric models describing various terrestrial scenarios, which have been experimentally verified in different environmental conditions New chapters on fundamentals of wireless networks, cellular and non-cellular, multiple access networks, new applications of adaptive antennas for positioning, and localization of subscribers Includes the addition of problem sets at the end of chapters describing fundamental aspects of wireless communication and antennas.
Category: Technology & Engineering

Antenna Theory And Design

Author : Warren L. Stutzman
ISBN : 9780470576649
Genre : Technology & Engineering
File Size : 74.63 MB
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Stutzman's 3rd edition of Antenna Theory and Design provides a more pedagogical approach with a greater emphasis on computational methods. New features include additional modern material to make the text more exciting and relevant to practicing engineers; new chapters on systems, low-profile elements and base station antennas; organizational changes to improve understanding; more details to selected important topics such as microstrip antennas and arrays; and expanded measurements topic.
Category: Technology & Engineering

The Handbook Of Antenna Design

Author : Alan W. Rudge
ISBN : 0906048826
Genre : Technology & Engineering
File Size : 55.10 MB
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This book presents the fundamental background theory and analytical techniques of antenna design. It deals with a very wide range of antenna types, operating from very low frequencies to millimetre waves.
Category: Technology & Engineering

Theory And Practice Of Modern Antenna Range Measurements

Author : Clive Parini
ISBN : 1839531282
Genre :
File Size : 72.74 MB
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This two-volume book provides a comprehensive introduction and explanation of both the theory and practice of all forms of modern antenna measurements, from basic assumptions to detailed application scenarios.

Antenna Theory And Microstrip Antennas

Author : D. G. Fang
ISBN : 1439807396
Genre : Technology & Engineering
File Size : 85.33 MB
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Antenna Theory and Microstrip Antennas offers a uniquely balanced analysis of antenna fundamentals and microstrip antennas. Concise and readable, it provides theoretical background, application materials, and details of recent progress. Exploring several effective design approaches, this book covers a wide scope, making it an ideal hands-on resource for professionals seeking a refresher in the fundamentals. It also provides the basic grounding in antenna essentials that is required for those new to the field. The book’s primary focus is on introducing practical techniques that will enable users to make optimal use of powerful commercial software packages and computational electromagnetics used in full wave analysis and antenna design. Going beyond particular numerical computations to teach broader concepts, the author systematically presents the all-important spectral domain approach to analyzing microstrip structures including antennas. In addition to a discussion of near-field measurement and the high-frequency method, this book also covers: Elementary linear sources, including Huygen’s planar element, and analysis and synthesis of the discrete and continuous arrays formed by these elementary sources The digital beam-forming antenna and smart antenna Cavity mode theory and related issues, including the design of irregularly shaped patches and the analysis of mutual coupling Based on much of the author’s own internationally published research, and honed by his years of teaching experience, this text is designed to bring students, engineers, and technicians up to speed as efficiently as possible. This text purposefully emphasizes principles and includes carefully selected sample problems to ease the process of understanding the often intimidating area of antenna technology. Paying close attention to this text, you will be able to confidently emulate the author’s own systematic approach to make the most of commercial software and find the creative solutions that every job seems to require.
Category: Technology & Engineering

Optical Antennas

Author : Mario Agio
ISBN : 9781107014145
Genre : Science
File Size : 65.44 MB
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This consistent and systematic review of recent advances in optical antenna theory and practice brings together leading experts in the fields of electrical engineering, nano-optics and nano-photonics, physical chemistry and nanofabrication. Fundamental concepts and functionalities relevant to optical antennas are explained, together with key principles for optical antenna modelling, design and characterisation. Recognising the tremendous potential of this technology, practical applications are also outlined. Presenting a clear translation of the concepts of radio antenna design, near-field optics and field-enhanced spectroscopy into optical antennas, this interdisciplinary book is an indispensable resource for researchers and graduate students in engineering, optics and photonics, physics and chemistry.
Category: Science

Antenna Theory

Author : Constantine A. Balanis
ISBN : 9781118585733
Genre : Technology & Engineering
File Size : 50.34 MB
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The discipline of antenna theory has experienced vast technological changes. In response, Constantine Balanis has updated his classic text, Antenna Theory, offering the most recent look at all the necessary topics. New material includes smart antennas and fractal antennas, along with the latest applications in wireless communications. Multimedia material on an accompanying CD presents PowerPoint viewgraphs of lecture notes, interactive review questions, Java animations and applets, and MATLAB features. Like the previous editions, Antenna Theory, Third Edition meets the needs of electrical engineering and physics students at the senior undergraduate and beginning graduate levels, and those of practicing engineers as well. It is a benchmark text for mastering the latest theory in the subject, and for better understanding the technological applications. An Instructor's Manual presenting detailed solutions to all the problems in the book is available from the Wiley editorial department.
Category: Technology & Engineering

Finite Element Analysis Of Antennas And Arrays

Author : Jian-Ming Jin
ISBN : 047040972X
Genre : Technology & Engineering
File Size : 85.48 MB
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The Most Complete, Up-to-Date Coverage of the Finite Element Analysis and Modeling of Antennas and Arrays Aimed at researchers as well as practical engineers—and packed with over 200 illustrations including twenty-two color plates—Finite Element Analysis of Antennas and Arrays presents: Time- and frequency-domain formulations and mesh truncation techniques Antenna source modeling and parameter calculation Modeling of complex materials and fine geometrical details Analysis and modeling of narrowband and broadband antennas Analysis and modeling of infinite and finite phased-array antennas Analysis and modeling of antenna and platform interactions Recognizing the strengths of other numerical methods, this book goes beyond the finite element method and covers hybrid techniques that combine the finite element method with the finite difference time-domain method, the method of moments, and the high-frequency asymptotic methods to efficiently deal with a variety of complex antenna problems. Complemented with numerous examples, this cutting-edge resource fully demonstrates the power and capabilities of the finite element analysis and its many practical applications.
Category: Technology & Engineering

Scattering Two Volume Set

Author : E. R. Pike
ISBN : 9780126137606
Genre : Mathematics
File Size : 90.29 MB
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Part 1: SCATTERING OF WAVES BY MACROSCOPIC TARGET -- Interdisciplinary aspects of wave scattering -- Acoustic scattering -- Acoustic scattering: approximate methods -- Electromagnetic wave scattering: theory -- Electromagnetic wave scattering: approximate and numerical methods -- Electromagnetic wave scattering: applications -- Elastodynamic wave scattering: theory -- Elastodynamic wave scattering: Applications -- Scattering in Oceans -- Part 2: SCATTERING IN MICROSCOPIC PHYSICS AND CHEMICAL PHYSICS -- Introduction to direct potential scattering -- Introduction to Inverse Potential Scattering -- Visible and Near-visible Light Scattering -- Practical Aspects of Visible and Near-visible Light Scattering -- Nonlinear Light Scattering -- Atomic and Molecular Scattering: Introduction to Scattering in Chemical -- X-ray Scattering -- Neutron Scattering -- Electron Diffraction and Scattering -- Part 3: SCATTERING IN NUCLEAR PHYSICS -- Nuclear Physics -- Part 4: PARTICLE SCATTERING -- State of ...
Category: Mathematics