Diffraction of Electromagnetic Waves on Two Bodies

Diffraction of Electromagnetic Waves on Two Bodies PDF Author: Evgeniĭ Alekseevich Ivanov
Publisher:
ISBN:
Category : Electromagnetic waves
Languages : en
Pages : 578

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Diffraction of Electromagnetic Waves on Two Bodies

Diffraction of Electromagnetic Waves on Two Bodies PDF Author: Evgeniĭ Alekseevich Ivanov
Publisher:
ISBN:
Category : Electromagnetic waves
Languages : en
Pages : 578

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Book Description


Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1278

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Fundamentals of the Physical Theory of Diffraction

Fundamentals of the Physical Theory of Diffraction PDF Author: Pyotr Ya. Ufimtsev
Publisher: John Wiley & Sons
ISBN: 0470109009
Category : Science
Languages : en
Pages : 349

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Book Description
This book is the first complete and comprehensive description of the modern Physical Theory of Diffraction (PTD) based on the concept of elementary edge waves (EEWs). The theory is demonstrated with the example of the diffraction of acoustic and electromagnetic waves at perfectly reflecting objects. The derived analytic expressions clearly explain the physical structure of the scattered field and describe in detail all of the reflected and diffracted rays and beams, as well as the fields in the vicinity of caustics and foci. Shadow radiation, a new fundamental component of the field, is introduced and proven to contain half of the total scattered power.

NASA Technical Translation

NASA Technical Translation PDF Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 362

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Mathematical Modeling in Diffraction Theory

Mathematical Modeling in Diffraction Theory PDF Author: Alexander G. Kyurkchan
Publisher: Elsevier
ISBN: 0128037482
Category : Science
Languages : en
Pages : 282

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Book Description
Mathematical Modeling in Diffraction Theory: Based on A Priori Information on the Analytical Properties of the Solution provides the fundamental physical concepts behind the theory of wave diffraction and scattered wave fields as well as its application in radio physics, acoustics, optics, radio astronomy, biophysics, geophysics, and astrophysics. This book provides a coherent discussion of several advanced topics that have the potential to push forward progress in this field. It begins with examples illustrating the importance of taking a priori information into account when developing algorithms for solving diffraction problems, with subsequent chapters discussing the basic analytical representations of wave fields, the auxiliary current and source methods for solving the problems of diffraction at compact scatterers, the null field and matrix methods that are widely used to solve problems in radio-physics, radio-astronomy, and biophysics, and the continued boundary condition and pattern equation method. - Provides ideas and techniques for obtaining a priori information on analytical properties of wave fields and provides methods for solving diffraction problems - Includes numerous concrete examples of localization of singularities of analytical continuation of wave fields - Presents a qualitative explanation of the formation of visions of objects - Formulates the concept of "invisible objects - Supplies appropriate computer programs for all presented methods

APlusPhysics

APlusPhysics PDF Author: Dan Fullerton
Publisher: Silly Beagle Productions
ISBN: 0983563306
Category : Education
Languages : en
Pages : 300

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Book Description
APlusPhysics: Your Guide to Regents Physics Essentials is a clear and concise roadmap to the entire New York State Regents Physics curriculum, preparing students for success in their high school physics class as well as review for high marks on the Regents Physics Exam. Topics covered include pre-requisite math and trigonometry; kinematics; forces; Newton's Laws of Motion, circular motion and gravity; impulse and momentum; work, energy, and power; electrostatics; electric circuits; magnetism; waves; optics; and modern physics. Featuring more than five hundred questions from past Regents exams with worked out solutions and detailed illustrations, this book is integrated with the APlusPhysics.com website, which includes online question and answer forums, videos, animations, and supplemental problems to help you master Regents Physics essentials. "The best physics books are the ones kids will actually read." Advance Praise for APlusPhysics Regents Physics Essentials: "Very well written... simple, clear engaging and accessible. You hit a grand slam with this review book." -- Anthony, NY Regents Physics Teacher. "Does a great job giving students what they need to know. The value provided is amazing." -- Tom, NY Regents Physics Teacher. "This was tremendous preparation for my physics test. I love the detailed problem solutions." -- Jenny, NY Regents Physics Student. "Regents Physics Essentials has all the information you could ever need and is much easier to understand than many other textbooks... it is an excellent review tool and is truly written for students." -- Cat, NY Regents Physics Student

Scattering and Attenuation of Electromagnetic Radiation by Atmospheric Particles

Scattering and Attenuation of Electromagnetic Radiation by Atmospheric Particles PDF Author: Vladimir Ilʹich Rozenberg
Publisher:
ISBN:
Category : Atmospheric attenuation
Languages : en
Pages : 356

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Communications Standard Dictionary

Communications Standard Dictionary PDF Author: Martin Weik
Publisher: Springer Science & Business Media
ISBN: 1461304296
Category : Science
Languages : en
Pages : 1209

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Book Description
Now in its Third Edition, the Communications Standard Dictionary maintains its position as the most comprehensive dictionary covering communications technologies available. A one-of-a-kind reference, this dictionary remains unmatched in the breadth and scope of its coverage nd its pprimary reference for communications, computer, data processing, and control systems professionals.

Electromagnetic Wave Scattering by Aerial and Ground Radar Objects

Electromagnetic Wave Scattering by Aerial and Ground Radar Objects PDF Author: Oleg I. Sukharevsky
Publisher: CRC Press
ISBN: 1351830406
Category : Technology & Engineering
Languages : en
Pages : 338

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Book Description
Electromagnetic Wave Scattering by Aerial and Ground Radar Objects presents the theory, original calculation methods, and computational results of the scattering characteristics of different aerial and ground radar objects. This must-have book provides essential background for computing electromagnetic wave scattering in the presence of different kinds of irregularities, as well as Summarizes fundamental electromagnetic statements such as the Lorentz reciprocity theorem and the image principle Contains integral field representations enabling the study of scattering from various layered structures Describes scattering computation techniques for objects with surface fractures and radar-absorbent coatings Covers elimination of "terminator discontinuities" appearing in the method of physical optics in general bistatic cases Includes radar cross-section (RCS) statistics and high-range resolution profiles of assorted aircrafts, cruise missiles, and tanks Complete with radar backscattering diagrams, echo signal amplitude probability distributions, and other valuable reference material, Electromagnetic Wave Scattering by Aerial and Ground Radar Objects is ideal for scientists, engineers, and researchers of electromagnetic wave scattering, computational electrodynamics, and radar detection and recognition algorithms.

The Dynamics of Elastic Structures

The Dynamics of Elastic Structures PDF Author: Alexander Kleshchev
Publisher: Cambridge Scholars Publishing
ISBN: 152756875X
Category : Science
Languages : en
Pages : 242

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Book Description
This book presents the main results of extensive research on the diffraction, radiation and propagation of elastic waves in isotropic and anisotropic media and bodies of various shapes based on integral equations, the separation of variables, the method of Green’s functions, the method of finite elements, and the method of boundary elements. It explores the application of methods and equations of the theory of diffraction to the problems of synthesis of hydroacoustic antennas, and considers the spatial characteristics of loudspeakers. The book also provides a detailed description of the acoustic monitoring of oil products in different volumes.