TY - GEN
T1 - Time domain integral equation methods for analyses of transient radiation and scattering problems
AU - Zhang, G. H.
AU - Xia, M. Y.
AU - Dai, G. L.
AU - Chan, C. H.
PY - 2007
Y1 - 2007
N2 - A stable solver of the time domain integral equation (TDIE) methods with quadratic B-spline temporal basis functions (TBFs) for analyses of transient radiation and scattering problems is proposed. This TBF permits consistent approximations of the induced currents and charges, leading to proper representations of the fields contributed by both the vector and scalar potentials. This TBF also has the least support width among all the polynomial basis functions of the same order, generating most possible sparse system matrices. Numerical examples show that the proposed scheme is stable and accurate. © 2007 IEEE.
AB - A stable solver of the time domain integral equation (TDIE) methods with quadratic B-spline temporal basis functions (TBFs) for analyses of transient radiation and scattering problems is proposed. This TBF permits consistent approximations of the induced currents and charges, leading to proper representations of the fields contributed by both the vector and scalar potentials. This TBF also has the least support width among all the polynomial basis functions of the same order, generating most possible sparse system matrices. Numerical examples show that the proposed scheme is stable and accurate. © 2007 IEEE.
UR - http://www.scopus.com/inward/record.url?scp=48349128195&partnerID=8YFLogxK
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-48349128195&origin=recordpage
U2 - 10.1109/APS.2007.4396565
DO - 10.1109/APS.2007.4396565
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 1424408776
SN - 9781424408771
SP - 4589
EP - 4592
BT - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
T2 - 2007 IEEE Antennas and Propagation Society International Symposium
Y2 - 10 June 2007 through 15 June 2007
ER -