
He also helped plan the use of radar in the Normandy invasion. Stimson and chaired committees to improve all-weather flying systems and ground radar, fire control, and radar bombing equipment. He served as a consultant to Secretary of War Henry L.

Originally published in 1941, it has been used by many generations of students, teachers, and researchers ever since. A.This book is an electromagnetics classic. Oberhettinger, On asymptotic series for functions occurring in the theory of diffraction of waves by wedges, J. Oberhettinger, Diffraction of waves by a wedge, Comm. Donald Ludwig, Uniform asymptotic expansions at a caustic, Comm. Mathematical Phys., to appear Google Scholar Boersma, Uniform asymptotic theory of edge diffraction, J. Lewis, Asymptotic Theory of Wave Propagation and Diffraction, John Wiley, New York, 1969 Google Scholar Keller, Geometrical theory of diffraction, J.


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