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Schur Complement Preconditioner For Fast 3D Full-wave MoM Package-Board Extraction

Negi, Yoginder Kumar and Balakrishnan, N and Rao, Sadasiva M and Gope, Dipanjan (2017) Schur Complement Preconditioner For Fast 3D Full-wave MoM Package-Board Extraction. In: IEEE Electrical Design of Advanced Packaging and Systems (EDAPS) Symposium, DEC 14-16, 2016, Honolulu, HI, pp. 163-165.

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Official URL: http://doi.org/10.1109/EDAPS.2016.7893153

Abstract

In this paper, a preconditioning technique based on the Schur complement method is presented to accelerate the convergence of fast near-linear complexity iterative Method of Moments (MoM) solution. The Schur complement method diagonalizes the near field blocks to a block-diagonal form which can be used as an effective preconditioner to expedite the iterative solver convergence. Numerical experiments demonstrate a significant advantage over ILUT or recently published null-field based methods.

Item Type: Conference Proceedings
Additional Information: Copy right for this article belongs to the IEEE Electrical Design of Advanced Packaging and Systems (EDAPS) Symposium, Honolulu, HI, DEC 14-16, 2016
Department/Centre: Division of Interdisciplinary Research > Supercomputer Education & Research Centre
Depositing User: Id for Latest eprints
Date Deposited: 30 Sep 2017 09:19
Last Modified: 30 Sep 2017 09:19
URI: http://eprints.iisc.ac.in/id/eprint/57952

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