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Author : David Prys THOMAS
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (112 download)
Download or read book "Scattering of Acoustic and Electromagnetic Waves by Obstacles". written by David Prys THOMAS and published by . This book was released on 1964 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David Colton
Publisher : Springer Science & Business Media
ISBN 13 : 3662028352
Total Pages : 316 pages
Book Rating : 4.6/5 (62 download)
Download or read book Inverse Acoustic and Electromagnetic Scattering Theory written by David Colton and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: It has now been almost ten years since our first book on scattering theory ap peared [32]. At that time we claimed that "in recent years the development of integral equation methods for the direct scattering problem seems to be nearing completion, whereas the use of such an approach to study the inverse scattering problem has progressed to an extent that a 'state of the art' survey appears highly desirable". Since we wrote these words, the inverse scattering problem for acoustic and electromagnetic waves has grown from being a few theoreti cal considerations with limited numerical implementations to a weH developed mathematical theory with tested numerical algorithms. This maturing of the field of inverse scattering theory has been based on the realization that such problems are in general not only nonlinear but also improperly posed in the sense that the solution does not depend continuously on the measured data. This was emphasized in [32] and treated with the ideas and tools available at that time. Now, almost ten years later, these initial ideas have developed to the extent that a monograph summarizing the mathematical basis of the field seems appropriate. This book is oUf attempt to write such a monograph. The inverse scattering problem for acoustic and electromagnetic waves can broadly be divided into two classes, the inverse obstacle problem and the inverse medium problem.
Author : Claude Bourrely
Publisher : World Scientific
ISBN 13 : 981461887X
Total Pages : 374 pages
Book Rating : 4.8/5 (146 download)
Download or read book Electromagnetic And Acoustic Scattering: Detection And Inverse Problems - Proceedings Of The Conference written by Claude Bourrely and published by World Scientific. This book was released on 1989-03-01 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents:Light Scattering Problems in Astrophysics (J M Perrin)Surface Integral Operators and their Use in Acoustics and Electromagnetics (A Berthon)Acoustic Diffraction by Slender Bodies of Arbitrary Shape (M Tran-Van-Nhieu)High and Low Energy Approximations for the Electromagnetic Scattering by Irregular Objects (B Torresani)Electromagnetic Scattering and Mutual Interactions Between Closely Spaced Spheroids (J Dalmas & R Deleuil)Acoustical Imaging of 2D Fluid Targets Buried in a Half Space: A Diffraction Tomography Approach Using Line-Sources Insonification (B Duchene et al)Contribution of Radar Polarimetry in Radar Target Discrimination. The “Poincaré Planisphere”: a New Representation Method (E Pottier)Electromagnetic and Acoustic Waves in Random Media: from Propagation to Anderson Localization (B Souillard)Weak Disorder: Homogeneisation Method and Propagation (C Bardos)Coherent Propagation of Surface Acoustic Waves in Quasi-Periodic and Random Arrays of Grooves (D Sornette et al)On Asymptotic Behaviour of Waves States in Random Media (F Bentosela & R Rodriguez)A Study of Acoustic Transmission of Transient Signal in a Inhomogeneous Medium with the Help of a Wavelet Transform. Application to an Air-Water Plane Interface (G Saracco & Ph Tchamitchian)Three-Dimensional Impedance Scattering Theory (P Sabatier)Survey of Optimization Algorithms Applied to Inverse Problems (A Roger)A Linearized Inverse Problem: Acoustic Impedance Tomography of Biological Media (J P Lefebvre)and others Readership: Electrical engineers and mathematicians.
Author : David Colton
Publisher : Springer Nature
ISBN 13 : 3030303519
Total Pages : 518 pages
Book Rating : 4.0/5 (33 download)
Download or read book Inverse Acoustic and Electromagnetic Scattering Theory written by David Colton and published by Springer Nature. This book was released on 2019-11-06 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: The inverse scattering problem is central to many areas of science and technology such as radar, sonar, medical imaging, geophysical exploration and nondestructive testing. This book is devoted to the mathematical and numerical analysis of the inverse scattering problem for acoustic and electromagnetic waves. In this fourth edition, a number of significant additions have been made including a new chapter on transmission eigenvalues and a new section on the impedance boundary condition where particular attention has been made to the generalized impedance boundary condition and to nonlocal impedance boundary conditions. Brief discussions on the generalized linear sampling method, the method of recursive linearization, anisotropic media and the use of target signatures in inverse scattering theory have also been added.
Author : Adrian Doicu
Publisher : Academic Press
ISBN 13 :
Total Pages : 344 pages
Book Rating : 4.3/5 (91 download)
Download or read book Acoustic and Electromagnetic Scattering Analysis Using Discrete Sources written by Adrian Doicu and published by Academic Press. This book was released on 2000-07-06 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: The discrete sources method is an efficient and powerful tool for solving a large class of boundary-value problems in scattering theory. A variety of numerical methods for discrete sources now exist. In this book, the authors unify these formulations in the context of the so-called discrete sources method. Comprehensive presentation of the discrete sources method Original theory - an extension of the conventional null-field method using discrete sources Practical examples that demonstrate the efficiency and flexibility of elaborated methods (scattering by particles with high aspect ratio, rough particles, nonaxisymmetric particles, multiple scattering) List of discrete sources programmes available via the Internet
Author : Adrianus T. de Hoop
Publisher :
ISBN 13 : 9780122086557
Total Pages : 1085 pages
Book Rating : 4.0/5 (865 download)
Download or read book Handbook of Radiation and Scattering of Waves written by Adrianus T. de Hoop and published by . This book was released on 1995-01-01 with total page 1085 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Radiation and Scattering of Waves is a self-contained, medium-level handbook on the time-domain and complex frequency domain radiation and scattering of elastic waves in solids, electromagnetic waves and acoustic waves in fluids. The emphasis is placed on reciprocity as a basic concept for developing the methodology of handling forward (direct) and inverse sources and scattering problems. Using international nomenclature, the text presents a consistent use of the subscript notation for vectors and tensors enabling an effortless transcription of the mathematical expressions into statements in any high-level programming language (i.e., FORTRAN 77 or FORTRAN 90) or in symbolic manipulation programs such as Mathematica (r). Carefully selected exercises, with answers, are provided at the end of each section. This handbook assumes the reader has a knowledge of elementary mechanics and differential calculus, as well as a grasp of Laplace and Fourier transformation methods. Displays a consistent use of vectors and tensors Covers time domain analysis Covers fundamentals of elastic wave motion in solids Explains derivation of the basic equations of elastodynamics Develops time-domain methods side-by-side with complex frequency domain methods Facilitates easy transcription of mathematical expressions into statements in any high-level programming language such as FORTRAN 77 or FORTRAN 99, or in symbolic manipulation programs like Mathematica(r) through consistent use of subscript notation for vectors and tensors
Author :
Publisher :
ISBN 13 : 9780387555188
Total Pages : 305 pages
Book Rating : 4.5/5 (551 download)
Download or read book Inverse Acoustic and Electromagnetic Scattering Theory written by and published by . This book was released on 1971 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. S. Asvestas
Publisher :
ISBN 13 :
Total Pages : 756 pages
Book Rating : 4.F/5 ( download)
Download or read book Electromagnetic and Acoustic Scattering by Simple Shapes written by J. S. Asvestas and published by . This book was released on 1970 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book represents an exhaustive study of the scattering properties of acoustically soft and hard bodies and of perfect conductors, presented for 15 geometrically-simple shapes. Such shapes are important in their own right and as a basis for synthesizing the radiation and scattering properties of more complex configurations. Each shape is treated in a separate chapter whose contents are presented in stylized format for easy reference. Emphasis is placed on results in the form of formulae and diagrams. Although no detailed derivation are included, an outline of methods in scattering theory is given in the Introduction. (Author).
Author : Springer
Publisher :
ISBN 13 : 9781461449430
Total Pages : 420 pages
Book Rating : 4.4/5 (494 download)
Download or read book Inverse Acoustic and Electromagnetic Scattering Theory written by Springer and published by . This book was released on 2012-10-27 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. S. Asvestas
Publisher :
ISBN 13 :
Total Pages : 756 pages
Book Rating : 4.:/5 (318 download)
Download or read book Electromagnetic and Acoustic Scattering by Simple Shapes written by J. S. Asvestas and published by . This book was released on 1970 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book represents an exhaustive study of the scattering properties of acoustically soft and hard bodies and of perfect conductors, presented for 15 geometrically-simple shapes. Such shapes are important in their own right and as a basis for synthesizing the radiation and scattering properties of more complex configurations. Each shape is treated in a separate chapter whose contents are presented in stylized format for easy reference. Emphasis is placed on results in the form of formulae and diagrams. Although no detailed derivation are included, an outline of methods in scattering theory is given in the Introduction. (Author).
Author : Gerhard Kristensson
Publisher :
ISBN 13 : 9781523104802
Total Pages : 764 pages
Book Rating : 4.1/5 (48 download)
Download or read book Scattering of Electromagnetic Waves by Obstacles written by Gerhard Kristensson and published by . This book was released on 2016 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main purpose of Scattering of Electromagnetic Waves by Obstacles is to give a theoretical treatment of the scattering phenomena, and to illustrate numerical computations of some canonical scattering problems for different geometries and materials.
Author : Alexander G. Ramm
Publisher :
ISBN 13 : 9781606506219
Total Pages : 0 pages
Book Rating : 4.5/5 (62 download)
Download or read book Scattering of Acoustic and Electromagnetic Waves by Small Impedance Bodies of Arbitrary Shapes written by Alexander G. Ramm and published by . This book was released on 2013-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, mathematicians, engineers, physicists, and materials scientists will learn how to create material with a desired refraction coefficient. For example, how to create material with negative refraction or with desired wave-focusing properties. The methods for creating these materials are based on the many-body wave scattering theory developed by the author. The book offers new analytical formulas that allow one to calculate acoustic and electromagnetic waves, scattered by one and many small impedance bodies of an arbitrary shape under various boundary conditions. Equations for the effective (self-consistent) field in media consisting of many small impedance particles are derived. Numerical methods for solving many-body wave scattering problems are developed for small impedance scatterers.
Author : Richard B. Kieburtz
Publisher :
ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.3/5 (126 download)
Download or read book The Variational Method for Evaluation of Scattering of Electromagnetic Waves by Obstacles written by Richard B. Kieburtz and published by . This book was released on 1960 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (227 download)
Download or read book The Inverse Scattering Problem for Acoustic and Electromagnetic Waves written by and published by . This book was released on 1989 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research project was concerned with the problem of determining the physical and geometric properties of an obstacle by probing with time harmonic acoustic or electromagnetic waves. A new method has been developed to solve problems of this type based on the theory of Herglotz wave functions and complete sets of solutions to the Helmholtz and Maxwell equations. Numerical examples have been given for the case of acoustic waves.
Author : David Colton
Publisher : Springer Science & Business Media
ISBN 13 : 3662035375
Total Pages : 347 pages
Book Rating : 4.6/5 (62 download)
Download or read book Inverse Acoustic and Electromagnetic Scattering Theory written by David Colton and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is devoted to the mathematical and numerical analysis of the inverse scattering problem for acoustic and electromagnetic waves. The second edition includes material on Newton’s method for the inverse obstacle problem, an elegant proof of uniqueness for the inverse medium problem, a discussion of the spectral theory of the far field operator and a method for determining the support of an inhomogeneous medium from far field data.
Author : Akira Ishimaru
Publisher : IEEE
ISBN 13 : 9780780334090
Total Pages : 574 pages
Book Rating : 4.3/5 (34 download)
Download or read book Wave Propagation and Scattering in Random Media written by Akira Ishimaru and published by IEEE. This book was released on 1978 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : S.S. Vinogradov
Publisher : CRC Press
ISBN 13 : 9780367454944
Total Pages : 520 pages
Book Rating : 4.4/5 (549 download)
Download or read book Canonical Problems in Scattering and Potential Theory Part II written by S.S. Vinogradov and published by CRC Press. This book was released on 2020-12-18 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the analysis of scattering for closed bodies of simple geometric shape is well developed, structures with edges, cavities, or inclusions have seemed, until now, intractable to analytical methods. This two-volume set describes a breakthrough in analytical techniques for accurately determining diffraction from classes of canonical scatterers with comprising edges and other complex cavity features. It is an authoritative account of mathematical developments over the last two decades that provides benchmarks against which solutions obtained by numerical methods can be verified. Part I. Canonical Structures in Potential Theory, develops the mathematics, solving mixed boundary potential problems for structures with cavities and edges. The second volume, Acoustic and Electromagnetic Diffraction by Canonical Structures, examines the diffraction of acoustic and electromagnetic waves from several classes of open structures with edges or cavities. Together these volumes present an authoritative and unified treatment of potential theory and diffraction-the first complete description quantifying the scattering mechanisms in structure of this complexity. Book jacket.
