DocumentCode :
1040505
Title :
The theoretical and numerical determination of the radar cross section of a prolate spheroid
Author :
Siegel, K.M. ; Schultz, F.V. ; Gere, B.H. ; Sleator, F.B.
Author_Institution :
University of Michigan, Ann Arbor, MI, USA
Volume :
4
Issue :
3
fYear :
1956
fDate :
7/1/1956 12:00:00 AM
Firstpage :
266
Lastpage :
275
Abstract :
The exact curve is found for the nose-on radar cross section of a perfectly conducting prolate spheroid whose ratio of major to minor axis is 10:1, for values of 
times the major axis divided by the wavelength less than three. The exact acoustical cross section is also found. The mathematical solution is obtained by setting up a series expansion for the scattered wave in terms of two sets of solutions of the vector Helmholtz equation and evaluating the undetermined coefficients in this series by applying the boundary conditions on the surface of the spheroid.
times the major axis divided by the wavelength less than three. The exact acoustical cross section is also found. The mathematical solution is obtained by setting up a series expansion for the scattered wave in terms of two sets of solutions of the vector Helmholtz equation and evaluating the undetermined coefficients in this series by applying the boundary conditions on the surface of the spheroid.Keywords :
Radar scattering cross sections; Spheroids; Acoustic scattering; Electromagnetic scattering; Equations; High speed optical techniques; Optical scattering; Physics computing; Radar cross section; Radar scattering; Resonance; Wire;
fLanguage :
English
Journal_Title :
Antennas and Propagation, IRE Transactions on
Publisher :
ieee
ISSN :
0096-1973
Type :
jour
DOI :
10.1109/TAP.1956.1144425
Filename :
1144425
Link To Document :
