Radar Cross Section of General Three-Dimensional Scatterers
- 1 November 1983
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Electromagnetic Compatibility
- Vol. EMC-25 (4), 433-440
- https://doi.org/10.1109/temc.1983.304133
Abstract
Two disparate approaches̲the finite-difference time-domain (FD-TD) method and the method-of-moments (MOM) surface -patch technique-which permit highly realistic modeling of electromagnetic scattering problems are compared. New results of induced surface currents and radar cross section are presented for an important three-dimensional canonical cube scatterer. It is shown that a high level of agreement for the two modeling approaches is obtained for this scattering example.Keywords
This publication has 19 references indexed in Scilit:
- A Novel Method to Analyze Electromagnetic Scattering of Complex ObjectsIEEE Transactions on Electromagnetic Compatibility, 1982
- A hybrid moment method/finite-difference time-domain approach to electromagnetic coupling and aperture penetration into complex geometriesIEEE Transactions on Antennas and Propagation, 1982
- Electromagnetic scattering by surfaces of arbitrary shapeIEEE Transactions on Antennas and Propagation, 1982
- A nonrectangular patch model for scattering from surfacesIEEE Transactions on Antennas and Propagation, 1979
- Electromagnetic modeling of composite wire and surface geometriesIEEE Transactions on Antennas and Propagation, 1978
- Incorporation of edge conditions in moment method solutionsIEEE Transactions on Antennas and Propagation, 1977
- Numerical Solution of Steady-State Electromagnetic Scattering Problems Using the Time-Dependent Maxwell's EquationsIEEE Transactions on Microwave Theory and Techniques, 1975
- Current computation on complex structures by finite-element methodElectronics Letters, 1975
- Electromagnetic scattering by a three-dimensional conducting rectangular boxJournal of Applied Physics, 1974
- Computation of radiation from wire antennas on conducting bodiesIEEE Transactions on Antennas and Propagation, 1974