Modern Characterization of Electromagnetic Systems and its Associated Metrology

Modern Characterization of Electromagnetic Systems and its Associated Metrology PDF Author: Tapan K. Sarkar
Publisher: John Wiley & Sons
ISBN: 1119076463
Category : Science
Languages : en
Pages : 724

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Book Description
New method for the characterization of electromagnetic wave dynamics Modern Characterization of Electromagnetic Systems introduces a new method of characterizing electromagnetic wave dynamics and measurements based on modern computational and digital signal processing techniques. The techniques are described in terms of both principle and practice, so readers understand what they can achieve by utilizing them. Additionally, modern signal processing algorithms are introduced in order to enhance the resolution and extract information from electromagnetic systems, including where it is not currently possible. For example, the author addresses the generation of non-minimum phase or transient response when given amplitude-only data. Presents modern computational concepts in electromagnetic system characterization Describes a solution to the generation of non-minimum phase from amplitude-only data Covers model-based parameter estimation and planar near-field to far-field transformation as well as spherical near-field to far-field transformation Modern Characterization of Electromagnetic Systems is ideal for graduate students, researchers, and professionals working in the area of antenna measurement and design. It introduces and explains a new process related to their work efforts and studies.

Modern Characterization of Electromagnetic Systems and its Associated Metrology

Modern Characterization of Electromagnetic Systems and its Associated Metrology PDF Author: Tapan K. Sarkar
Publisher: John Wiley & Sons
ISBN: 1119076463
Category : Science
Languages : en
Pages : 724

Get Book Here

Book Description
New method for the characterization of electromagnetic wave dynamics Modern Characterization of Electromagnetic Systems introduces a new method of characterizing electromagnetic wave dynamics and measurements based on modern computational and digital signal processing techniques. The techniques are described in terms of both principle and practice, so readers understand what they can achieve by utilizing them. Additionally, modern signal processing algorithms are introduced in order to enhance the resolution and extract information from electromagnetic systems, including where it is not currently possible. For example, the author addresses the generation of non-minimum phase or transient response when given amplitude-only data. Presents modern computational concepts in electromagnetic system characterization Describes a solution to the generation of non-minimum phase from amplitude-only data Covers model-based parameter estimation and planar near-field to far-field transformation as well as spherical near-field to far-field transformation Modern Characterization of Electromagnetic Systems is ideal for graduate students, researchers, and professionals working in the area of antenna measurement and design. It introduces and explains a new process related to their work efforts and studies.

Modern Characterization of Electromagnetic Systems and its Associated Metrology

Modern Characterization of Electromagnetic Systems and its Associated Metrology PDF Author: Magdalena Salazar-Palma
Publisher: John Wiley & Sons
ISBN: 1119076536
Category : Science
Languages : en
Pages : 720

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Book Description
New method for the characterization of electromagnetic wave dynamics Modern Characterization of Electromagnetic Systems introduces a new method of characterizing electromagnetic wave dynamics and measurements based on modern computational and digital signal processing techniques. The techniques are described in terms of both principle and practice, so readers understand what they can achieve by utilizing them. Additionally, modern signal processing algorithms are introduced in order to enhance the resolution and extract information from electromagnetic systems, including where it is not currently possible. For example, the author addresses the generation of non-minimum phase or transient response when given amplitude-only data. Presents modern computational concepts in electromagnetic system characterization Describes a solution to the generation of non-minimum phase from amplitude-only data Covers model-based parameter estimation and planar near-field to far-field transformation as well as spherical near-field to far-field transformation Modern Characterization of Electromagnetic Systems is ideal for graduate students, researchers, and professionals working in the area of antenna measurement and design. It introduces and explains a new process related to their work efforts and studies.

Spheroidal Wave Functions in Electromagnetic Theory

Spheroidal Wave Functions in Electromagnetic Theory PDF Author: Le-Wei Li
Publisher: John Wiley & Sons
ISBN: 047146418X
Category : Science
Languages : en
Pages : 315

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Book Description
The flagship monograph addressing the spheroidal wave function and its pertinence to computational electromagnetics Spheroidal Wave Functions in Electromagnetic Theory presents in detail the theory of spheroidal wave functions, its applications to the analysis of electromagnetic fields in various spheroidal structures, and provides comprehensive programming codes for those computations. The topics covered in this monograph include: Spheroidal coordinates and wave functions Dyadic Green's functions in spheroidal systems EM scattering by a conducting spheroid EM scattering by a coated dielectric spheroid Spheroid antennas SAR distributions in a spheroidal head model The programming codes and their applications are provided online and are written in Mathematica 3.0 or 4.0. Readers can also develop their own codes according to the theory or routine described in the book to find subsequent solutions of complicated structures. Spheroidal Wave Functions in Electromagnetic Theory is a fundamental reference for scientists, engineers, and graduate students practicing modern computational electromagnetics or applied physics.

Terahertz Metrology

Terahertz Metrology PDF Author: Mira Naftaly
Publisher: Artech House
ISBN: 1608077772
Category : Technology & Engineering
Languages : en
Pages : 386

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Book Description
This new book describes modern terahertz (THz) systems and devices and presents practical techniques for accurate measurement with an emphasis on evaluating uncertainties and identifying sources of error. This is the first THz book on the market to address measurement methodologies and issues -- perfect for practitioners and aspiring practitioners wishing to learn good measurement practice and avoid pitfalls. This book provides a brief review of different THz systems and devices, followed by chapters detailing the measurement issues encountered in using each of the main types of THz systems, and a guide to performing measurements rigorously. Particular attention is given to evaluating uncertainties, and recognizing potential sources of errors. The main focus is on time-domain spectroscopy, by far the most widely used technique. Readers are also presented with examples of applications with the emphasis on utility, both in research and in industry.

Radome Electromagnetic Theory and Design

Radome Electromagnetic Theory and Design PDF Author: Reuven Shavit
Publisher: John Wiley & Sons
ISBN: 1119410827
Category : Technology & Engineering
Languages : en
Pages : 296

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Book Description
em style="mso-bidi-font-style: normal;"Radome Electromagnetic Theory and Design explores the theoretical tools and methods required to design radomes that are fully transparent to the electromagnetic energy transmitted or received by the enclosed antenna. A radome is a weatherproof and camouflaged enclosure that protects the enclosed radar or communication antenna, and are typically used on a fixed or moving platform such as an aircraft, ship or missile. The author — a noted expert in the field — examines the theoretical methods that apply to all type of radomes: planar, conformal, airborne and ground based. The text offers a description of the various measurement methods that characterise the electrical parameters of a radome, and discusses their merits in terms of accuracy. This groundbreaking book brings together in one volume all the necessary theoretical tools to design radomes

Modern Analysis of Scattering Phenomena

Modern Analysis of Scattering Phenomena PDF Author: D. Maystre
Publisher: CRC Press
ISBN: 9780750301565
Category : Technology & Engineering
Languages : en
Pages : 214

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Book Description
Modern Analysis of Scattering Phenomena discusses the developments in the theory of multiple scattering and related experimental work. It covers multiple scattering phenomena and scattering in random media that underlie research in fields as diverse as condensed matter physics, atmospheric optics, ocean acoustics, radio physics, astronomy, chemistry, nonlinear media, seismology, and plasma physics. This volume will be of interest to all those working in scattering from optical- to micro-wavelength surfaces.

Departments of Commerce, Justice, and State, the Judiciary, and Related Agencies Appropriations for 1984: Department of Commerce

Departments of Commerce, Justice, and State, the Judiciary, and Related Agencies Appropriations for 1984: Department of Commerce PDF Author: United States. Congress. House. Committee on Appropriations. Subcommittee on the Departments of Commerce, Justice, and State, the Judiciary, and Related Agencies
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1390

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Book Description


Materials Characterization Using Nondestructive Evaluation (NDE) Methods

Materials Characterization Using Nondestructive Evaluation (NDE) Methods PDF Author: Gerhard Huebschen
Publisher: Woodhead Publishing
ISBN: 008100057X
Category : Technology & Engineering
Languages : en
Pages : 322

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Book Description
Materials Characterization Using Nondestructive Evaluation (NDE) Methods discusses NDT methods and how they are highly desirable for both long-term monitoring and short-term assessment of materials, providing crucial early warning that the fatigue life of a material has elapsed, thus helping to prevent service failures. Materials Characterization Using Nondestructive Evaluation (NDE) Methods gives an overview of established and new NDT techniques for the characterization of materials, with a focus on materials used in the automotive, aerospace, power plants, and infrastructure construction industries. Each chapter focuses on a different NDT technique and indicates the potential of the method by selected examples of applications. Methods covered include scanning and transmission electron microscopy, X-ray microtomography and diffraction, ultrasonic, electromagnetic, microwave, and hybrid techniques. The authors review both the determination of microstructure properties, including phase content and grain size, and the determination of mechanical properties, such as hardness, toughness, yield strength, texture, and residual stress. - Gives an overview of established and new NDT techniques, including scanning and transmission electron microscopy, X-ray microtomography and diffraction, ultrasonic, electromagnetic, microwave, and hybrid techniques - Reviews the determination of microstructural and mechanical properties - Focuses on materials used in the automotive, aerospace, power plants, and infrastructure construction industries - Serves as a highly desirable resource for both long-term monitoring and short-term assessment of materials

Modern RF and Microwave Measurement Techniques

Modern RF and Microwave Measurement Techniques PDF Author: Valeria Teppati
Publisher: Cambridge University Press
ISBN: 1107036410
Category : Technology & Engineering
Languages : en
Pages : 475

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Book Description
A comprehensive, hands-on review of the most up-to-date techniques in RF and microwave measurement, including practical advice on deployment challenges.

Cases on Modern Computer Systems in Aviation

Cases on Modern Computer Systems in Aviation PDF Author: Shmelova, Tetiana
Publisher: IGI Global
ISBN: 1522575898
Category : Technology & Engineering
Languages : en
Pages : 506

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Book Description
Because trainees need to learn about the underlying technologies to use automation safely and efficiently, the development of automated aviation systems training is a growing challenge. Task analysis has been singled out as the basis of the training, but it can be more time-consuming than traditional development techniques. Cases on Modern Computer Systems in Aviation is an essential reference source that covers new information technology use in aviation systems to streamline the cybersecurity, decision-making, planning, and design processes within the aviation industry. Featuring coverage on a broad range of topics such as computer systems in aviation, artificial intelligence, software-defined networking (SDN), air navigation systems, decision support systems (DSS), and more, this publication is ideally designed for aviation specialists and industry professionals, technicians, practitioners, researchers, and academicians seeking current research on modern modeling approaches to streamline management in aviation.