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(2008)IEEE Transactions on Antennas and Propagation.56(8).p.2398-2412 Mark abstract In this paper, a new technique for preconditioning electric field integral equations (EFIEs) by leveraeine Calderon identities is presented. In contrast to all previous Calderon preconditioners, the proposed preconditioner is purely multiplicative in nature, applicable to open and closed structures, straightforward to implement, and easily interfaced with existing method of moments (MoM) code. Numerical results demonstrate that the MoM EFIE system obtained using the proposed preconditioning converges rapidly, independently of the discretization density.

Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-677845



Author: Francesco P. Andriulli, Kristof Cools , Hakan Bagci, Femke Olyslager , Annalisa Buffa, Snorre Christiansen and Eric Michielssen

Source: https://biblio.ugent.be/publication/677845



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