The chapters describe powerful and sophisticated analytic and numerical approaches to resolve their specific electromagnetic problems for complex media and geometries too.Second breakthrough: All electrons in any rotating planet cause the existence of the magnetic field in the planet.Third breakthrough: Rotating velocity, orbital velocity, escape velocity, and critical velocity are the major factors for existence of atmospheres and winds in planets.
Fourth breakthrough: Maximum possible diameter of molecules in our universe may be at most of order 10 power (-7) meters. Written by leadingscientists who have made important contributions to wave scatteringover three decades, this new work explains the principles, methods,and applications of this rapidly expanding, interdisciplinaryfield. It covers both introductory and advanced material andprovides students and researchers in remote sensing as well asimaging, optics, and electromagnetic theory with a one-stopreference to a wealth of current research results. Plus, Scatteringof Electromagnetic Waves contains detailed discussions of bothanalytical and numerical methods, including cutting-edge techniquesfor the recovery of earthland parametric information. The three volumes are entitled respectively Theories andApplications, Numerical Simulation, and Advanced Topics. In thesecond volume, Numerical Simulations, Leung Tsang (University ofWashington) Jin Au Kong (MIT), Kung-Hau Ding (Air Force ResearchLab), and Chi On Ao (MIT) cover: Layered media simulations Rough surface and volume scattering simulations Dense media models and simulations Electromagnetic scattering by discrete scatterers and a buriedobject Scattering by vertical cylinders above a surface Electromagnetic waves scattering by vegetation Computational methods and programs used for performing varioussimulations. It offers the reader a sampling of exciting research areas in this field. The topics include polarimetric imaging, radar spectroscopy, surface or creeping waves, bistatic radar scattering, the Seebeck affect. Mathematical methods include inverse scattering theory, singularity expansion method, mixed potential integral equation, method of moments, and diffraction theory. Applications include Cellular Mobile Radios (CMR), radar target identification, and Personal Communication Services (PCS). This book shows how electromagnetic wave theory is currently being utilized and investigated. It involves a modicom of mathematical physics and will be of interest to researchers and graduate students in electrical engineering, physics and applied mathematics. Different forms of EMR are distinguished by their wavelengths, which vary from many yards (meters) to a distance smaller than the diameter of an atomic nucleus. Electromagnetic waves are formed when an electric field couples with a magnetic field. The magnetic and electric fields of an electromagnetic wave are perpendicular to each other and to the direction of the wave. Electromagnetic waves have many applications, both in science and in everyday life. Radio waves, television waves, and microwaves are all types of electromagnetic waves. Wavelength is the distance between one wave crest to the next. Waves in the electromagnetic spectrum vary in size from very long radio waves the size of buildings, to very short gamma-rays smaller than the size of the nucleus of an atom. This inclusive book, Behaviour of Electromagnetic Waves in Different Media and Structures, shields wave propagation behaviors and computational techniques for electromagnetic waves in different complex media.
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