Theory of Edge Diffraction in Electromagnetics

This essential resource for researchers and students explores the Physical Theory of Diffraction, focusing on edge diffraction in electromagnetics.

This book serves as a vital resource for researchers engaged in antenna design and radar cross-section (RCS) calculations, as well as for students delving into high-frequency diffraction techniques. Theory of Edge Diffraction in Electromagnetics presents foundational concepts of the Physical Theory of Diffraction (PTD), alongside practical applications and validations through mathematical theory. The text is structured to facilitate understanding and application, making it accessible to both seasoned professionals and newcomers in the field.

Key topics covered in Theory of Edge Diffraction in Electromagnetics include the theory of diffraction at black bodies, which introduces Shadow Radiation as a crucial aspect of the scattered field. The book also explores the RCS of various finite bodies of revolution, such as cones and paraboloids, and discusses models of construction elements pertinent to aircraft and missile design. Additionally, it provides a comprehensive scheme for measuring the scattered field, focusing on nonuniform currents induced on scattering objects.

Moreover, the text details the development of the parabolic equation method for edge-diffraction investigation and offers new exact and asymptotic solutions for strip diffraction problems, including scattering at open resonators. The derived analytic expressions are designed for ease of numerical calculations, clearly illustrating the physical structure of the scattered field, making this book an invaluable addition to the library of anyone involved in electromagnetics research and application.