Author: Yu. G. Smirnov
Publisher: CRC Press
ISBN: 0429610564
Category : Science
Languages : en
Pages : 127
Book Description
This book covers the latest problems of modern mathematical methods for three-dimensional problems of diffraction by arbitrary conducting screens. This comprehensive study provides an introduction to methods of constructing generalized solutions, elements of potential theory, and other underlying mathematical tools. The problem settings, which turn out to be extremely effective, differ significantly from the known approaches and are based on the original concept of vector spaces 'produced' by Maxwell equations. The formalism of pseudodifferential operators enables to prove uniqueness theorems and the Fredholm property for all problems studied. Readers will gain essential insight into the state-of-the-art technique of investigating three-dimensional problems for closed and unclosed screens based on systems of pseudodifferential equations. A detailed treatment of the properties of their kernels, in particular degenerated, is included. Special attention is given to the study of smoothness of generalized solutions and properties of traces.
Electromagnetic Wave Diffraction by Conducting Screens pseudodifferential operators in diffraction problems
Author: Yu. G. Smirnov
Publisher: CRC Press
ISBN: 0429610564
Category : Science
Languages : en
Pages : 127
Book Description
This book covers the latest problems of modern mathematical methods for three-dimensional problems of diffraction by arbitrary conducting screens. This comprehensive study provides an introduction to methods of constructing generalized solutions, elements of potential theory, and other underlying mathematical tools. The problem settings, which turn out to be extremely effective, differ significantly from the known approaches and are based on the original concept of vector spaces 'produced' by Maxwell equations. The formalism of pseudodifferential operators enables to prove uniqueness theorems and the Fredholm property for all problems studied. Readers will gain essential insight into the state-of-the-art technique of investigating three-dimensional problems for closed and unclosed screens based on systems of pseudodifferential equations. A detailed treatment of the properties of their kernels, in particular degenerated, is included. Special attention is given to the study of smoothness of generalized solutions and properties of traces.
Publisher: CRC Press
ISBN: 0429610564
Category : Science
Languages : en
Pages : 127
Book Description
This book covers the latest problems of modern mathematical methods for three-dimensional problems of diffraction by arbitrary conducting screens. This comprehensive study provides an introduction to methods of constructing generalized solutions, elements of potential theory, and other underlying mathematical tools. The problem settings, which turn out to be extremely effective, differ significantly from the known approaches and are based on the original concept of vector spaces 'produced' by Maxwell equations. The formalism of pseudodifferential operators enables to prove uniqueness theorems and the Fredholm property for all problems studied. Readers will gain essential insight into the state-of-the-art technique of investigating three-dimensional problems for closed and unclosed screens based on systems of pseudodifferential equations. A detailed treatment of the properties of their kernels, in particular degenerated, is included. Special attention is given to the study of smoothness of generalized solutions and properties of traces.
Geometrical Theory of Diffraction for Electromagnetic Waves
Author: Graeme L. James
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 276
Book Description
The continuous development of the Geometrical Theory of Diffraction (GTD), from its conception in the 1950s, has now established it as a leading analytical technique in the prediction of high-frequency electromagnetic radiation and scattering phenomena. Consequently, there is an increasing demand for research workers and students in electromagnetic waves to be familiar with this technique. In this book they will find a thorough and clear exposition of the GTD formulation for vector fields. It begins by describing the foundations of the theory in canonical problems and then proceeds to develop the method to treat a variety of circumstances. Where applicable, the relationship between GTD and other high-frequency methods, such as aperture field and the physical optics approximation, is stressed throughout the text. The purpose of the book, apart from expounding the GTD method, is to present useful formulations that can be readily applied to solve practical engineering problems. To this end, the final chapter supplies some fully worked examples to demonstrate the practical application of the GTD techniques developed in the earlier chapters.
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 276
Book Description
The continuous development of the Geometrical Theory of Diffraction (GTD), from its conception in the 1950s, has now established it as a leading analytical technique in the prediction of high-frequency electromagnetic radiation and scattering phenomena. Consequently, there is an increasing demand for research workers and students in electromagnetic waves to be familiar with this technique. In this book they will find a thorough and clear exposition of the GTD formulation for vector fields. It begins by describing the foundations of the theory in canonical problems and then proceeds to develop the method to treat a variety of circumstances. Where applicable, the relationship between GTD and other high-frequency methods, such as aperture field and the physical optics approximation, is stressed throughout the text. The purpose of the book, apart from expounding the GTD method, is to present useful formulations that can be readily applied to solve practical engineering problems. To this end, the final chapter supplies some fully worked examples to demonstrate the practical application of the GTD techniques developed in the earlier chapters.
Le champ électromagnétique - Des notions fondamentales aux méthodes avancées
Author: Yannick Copin
Publisher: Editions Ellipses
ISBN: 2340046718
Category : Science
Languages : fr
Pages : 366
Book Description
Publisher: Editions Ellipses
ISBN: 2340046718
Category : Science
Languages : fr
Pages : 366
Book Description
Theory of Edge Diffraction in Electromagnetics
Author: Pyotr Yakovlevich Ufimtsev
Publisher: IET
ISBN: 1891121669
Category : Science
Languages : en
Pages : 452
Book Description
"This book includes in revised form materials from certain articles by the author and Chapters 1, 4, 6, and 7 of his book on PTD [Metod kraevykh voln v fizicheskoi? teorii difrakt?s?ii]"--Page xv. Revision of title published: Encino, Calif. : Tech Science Press, 2003, in series: Contemporary research on emerging sciences and technology. Supplements Fundamental of the physical theory of diffraction (Wiley, 2007)--P. 4 of cover.
Publisher: IET
ISBN: 1891121669
Category : Science
Languages : en
Pages : 452
Book Description
"This book includes in revised form materials from certain articles by the author and Chapters 1, 4, 6, and 7 of his book on PTD [Metod kraevykh voln v fizicheskoi? teorii difrakt?s?ii]"--Page xv. Revision of title published: Encino, Calif. : Tech Science Press, 2003, in series: Contemporary research on emerging sciences and technology. Supplements Fundamental of the physical theory of diffraction (Wiley, 2007)--P. 4 of cover.
Ondes électromagnétiques 1
Author: Pierre-Noël Favennec
Publisher: ISTE Group
ISBN: 178948006X
Category : Science
Languages : fr
Pages : 300
Book Description
Ondes électromagnétiques 1 est consacré aux équations de Maxwell et à la propagation des ondes. Il présente les bases scientifiques nécessaires pour toute application utilisant les champs électromagnétiques. Il analyse les équations de Maxwell, leur signification et leur résolution pour divers situations et milieux matériels. Ces équations sont essentielles pour la compréhension de l’électromagnétisme et de ses domaines dérivés tels que la radioélectricité, le photonique, la géolocalisation, la mesure, les télécommunications, l’imagerie médicale ou encore la radioastronomie. Cet ouvrage traite également de la propagation des ondes électromagnétiques, radio et optiques, et analyse les facteurs complexes à prendre en compte pour l’appréhension des problèmes de propagation en espace libre ou confiné. Destiné aux étudiants et ingénieurs, il apporte un support théorique indispensable à la conception et au déploiement des systèmes de communication radioélectrique et optique non filaires.
Publisher: ISTE Group
ISBN: 178948006X
Category : Science
Languages : fr
Pages : 300
Book Description
Ondes électromagnétiques 1 est consacré aux équations de Maxwell et à la propagation des ondes. Il présente les bases scientifiques nécessaires pour toute application utilisant les champs électromagnétiques. Il analyse les équations de Maxwell, leur signification et leur résolution pour divers situations et milieux matériels. Ces équations sont essentielles pour la compréhension de l’électromagnétisme et de ses domaines dérivés tels que la radioélectricité, le photonique, la géolocalisation, la mesure, les télécommunications, l’imagerie médicale ou encore la radioastronomie. Cet ouvrage traite également de la propagation des ondes électromagnétiques, radio et optiques, et analyse les facteurs complexes à prendre en compte pour l’appréhension des problèmes de propagation en espace libre ou confiné. Destiné aux étudiants et ingénieurs, il apporte un support théorique indispensable à la conception et au déploiement des systèmes de communication radioélectrique et optique non filaires.
Theory of Edge Diffraction in Electromagnetics : Origination and Validation of the Physical Theory of Diffraction
Author: Pyotr Yakovlevich Ufimtsev
Publisher:
ISBN: 9789746521109
Category : Diffractive scattering
Languages : en
Pages : 422
Book Description
"This book includes in revised form materials from certain articles by the author and Chapters 1, 4, 6, and 7 of his book on PTD [Metod kraevykh voln v fizicheskoi? teorii difrakt?s?ii]"--p. xv.Revision of title published: Encino, Calif. : Tech Science Press, 2003, in series: Contemporary research on emerging sciences and technology. Supplements Fundamental of the physical theory of diffraction (Wiley, 2007)--P. 4 of cover.
Publisher:
ISBN: 9789746521109
Category : Diffractive scattering
Languages : en
Pages : 422
Book Description
"This book includes in revised form materials from certain articles by the author and Chapters 1, 4, 6, and 7 of his book on PTD [Metod kraevykh voln v fizicheskoi? teorii difrakt?s?ii]"--p. xv.Revision of title published: Encino, Calif. : Tech Science Press, 2003, in series: Contemporary research on emerging sciences and technology. Supplements Fundamental of the physical theory of diffraction (Wiley, 2007)--P. 4 of cover.
Theory of Edge Diffraction in Electromagnetics
Author: Pyotr Yakovlevich Ufimtsev
Publisher:
ISBN: 9789746521109
Category : Diffractive scattering
Languages : en
Pages : 0
Book Description
"This book includes in revised form materials from certain articles by the author and Chapters 1, 4, 6, and 7 of his book on PTD [Metod kraevykh voln v fizicheskoi? teorii difrakt?s?ii]"--Page xv. Revision of title published: Encino, Calif. : Tech Science Press, 2003, in series: Contemporary research on emerging sciences and technology. Supplements Fundamental of the physical theory of diffraction (Wiley, 2007)--P. 4 of cover.
Publisher:
ISBN: 9789746521109
Category : Diffractive scattering
Languages : en
Pages : 0
Book Description
"This book includes in revised form materials from certain articles by the author and Chapters 1, 4, 6, and 7 of his book on PTD [Metod kraevykh voln v fizicheskoi? teorii difrakt?s?ii]"--Page xv. Revision of title published: Encino, Calif. : Tech Science Press, 2003, in series: Contemporary research on emerging sciences and technology. Supplements Fundamental of the physical theory of diffraction (Wiley, 2007)--P. 4 of cover.