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Content Provider | IEEE Xplore Digital Library |
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Author | Tong, C.M. Zou, H.X. Hong, W.W. |
Copyright Year | 2000 |
Description | Author affiliation: Dept. of Radio Eng., Southeast Univ., Nanjing, China (Tong, C.M.) |
Abstract | The method of moments (MOM) in conjunction with the asymptotic waveform evaluation (AWE) technique is applied to predict the mono-static radar cross-section (RCS) pattern of an arbitrarily shaped two-dimensional (2-D) perfect electrical conducting (PEC) body. The electric field integral equation (EFIE) of a 2-D PEC body irradiated at a given direction by radar electromagnetic (EM) wave is solved using MOM to obtain the equivalent surface current on the PEC body. In the AWE technique, the equivalent surface current at a given angle is expanded in the desired angular band in a Taylor's series. The Taylor's series coefficients are then matched via the Pad approximation to the rational function. Using the rational function, the surface current is obtained at any angle within the angular range, which is in turn used to calculate RCS of the 2-D PEC body. |
Starting Page | 979 |
Ending Page | 982 |
File Size | 130719 |
Page Count | 4 |
File Format | |
ISBN | 078036435X |
DOI | 10.1109/APMC.2000.925992 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2000-12-03 |
Publisher Place | Australia |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Message-oriented middleware Integral equations Taylor series Radar cross section Electromagnetic scattering Moment methods Two dimensional displays Surface waves Conductors Millimeter wave technology |
Content Type | Text |
Resource Type | Article |
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