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Numerical Comparison of Periodic MoM (Method of Moments) and BMIA (Banded Matrix Iteration Method)The most popular numerical technique in rough surface scattering is the Method of Moments (MoM). Since the scattering patch size is finite, the edge current must be suppressed to obtain accurate scattering cross sections. Two standard ways to minimize the edge current are periodic boundary conditions and incident wave tapering. We compare the accuracy & computational requirements of these methods.
Document ID
20060036912
Acquisition Source
Jet Propulsion Laboratory
Document Type
Preprint (Draft being sent to journal)
External Source(s)
Authors
Kim, Y.
Rodriguez, E.
Michel, T.
Date Acquired
August 23, 2013
Publication Date
July 1, 1995
Distribution Limits
Public
Copyright
Other
Keywords
Method of Moments Banded Matrix Iteration Method MoM BMIA

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