TY - GEN
T1 - Fast computation of modified Green's function for generalized source integral equation solvers
AU - Sharshevsky, Arkadi
AU - Brick, Yaniv
AU - Boag, Amir
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/9/19
Y1 - 2016/9/19
N2 - A technique for the fast computation of modified Green's function arising from the generalized source integral equation (GSIE) formulation is proposed. The method is based on an efficient sampling and tabulation of the modified Green's function, which comprises two components: a direct free-space component and an additional contribution by electric and magnetic sources designed to 'shield' the source from certain observation regions. The efficient sampling of the sum of both contributions is performed by using non uniform grids designed in accordance with the wave-field phenomenology unique to the source-'shield' configuration. The proposed method's performance is demonstrated for representative examples.
AB - A technique for the fast computation of modified Green's function arising from the generalized source integral equation (GSIE) formulation is proposed. The method is based on an efficient sampling and tabulation of the modified Green's function, which comprises two components: a direct free-space component and an additional contribution by electric and magnetic sources designed to 'shield' the source from certain observation regions. The efficient sampling of the sum of both contributions is performed by using non uniform grids designed in accordance with the wave-field phenomenology unique to the source-'shield' configuration. The proposed method's performance is demonstrated for representative examples.
UR - http://www.scopus.com/inward/record.url?scp=84992145767&partnerID=8YFLogxK
U2 - 10.1109/URSI-EMTS.2016.7571376
DO - 10.1109/URSI-EMTS.2016.7571376
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AN - SCOPUS:84992145767
T3 - 2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016
SP - 288
EP - 291
BT - 2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016
Y2 - 14 August 2016 through 18 August 2016
ER -