TY - JOUR
T1 - A calderón multiplicative preconditioner for the combined field integral equation
AU - Bagci, Hakan
AU - Andriulli, Francesco P.
AU - Cools, Kristof
AU - Olyslager, Femke
AU - Michielssen, Eric
N1 - KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: Manuscript received October 17, 2008; revised January 27, 2009. First published August 07, 2009; current version published October 07, 2009. This work was supported in part by AFOSR MURI Grant F014432-051936, aimed at modeling installed antennas and their feeds, and by NSF Grant DMS 0713771.
PY - 2009/10
Y1 - 2009/10
N2 - A Calderón multiplicative preconditioner (CMP) for the combined field integral equation (CFIE) is developed. Just like with previously proposed Caldern-preconditioned CFIEs, a localization procedure is employed to ensure that the equation is resonance-free. The iterative solution of the linear system of equations obtained via the CMP-based discretization of the CFIE converges rapidly regardless of the discretization density and the frequency of excitation. © 2009 IEEE.
AB - A Calderón multiplicative preconditioner (CMP) for the combined field integral equation (CFIE) is developed. Just like with previously proposed Caldern-preconditioned CFIEs, a localization procedure is employed to ensure that the equation is resonance-free. The iterative solution of the linear system of equations obtained via the CMP-based discretization of the CFIE converges rapidly regardless of the discretization density and the frequency of excitation. © 2009 IEEE.
UR - http://hdl.handle.net/10754/561446
UR - http://ieeexplore.ieee.org/document/5196764/
UR - http://www.scopus.com/inward/record.url?scp=76149088734&partnerID=8YFLogxK
U2 - 10.1109/TAP.2009.2029389
DO - 10.1109/TAP.2009.2029389
M3 - Article
SN - 0018-926X
VL - 57
SP - 3387
EP - 3392
JO - IEEE Transactions on Antennas and Propagation
JF - IEEE Transactions on Antennas and Propagation
IS - 10
ER -