TY - JOUR
T1 - On the invariance of the MEI to the field of excitation
AU - Luk, K. M.
AU - Yung, Edward K N
AU - Leung, K. W.
PY - 1995
Y1 - 1995
N2 - By considering the classical problem of electromagnetic scattering of a circular conducting cylinder, the invariance of the Measured Equation of Invariance is examined analytically. Using the asymptotic expansion of the Hankel function of second kind, Hn
(2) (kρ), the case of an electrically large cylinder is studied. It is shown that by truncating all the terms of the expansion with order higher than 1/(kρ)2, the MEI coefficients are invariant to the field of excitation.
AB - By considering the classical problem of electromagnetic scattering of a circular conducting cylinder, the invariance of the Measured Equation of Invariance is examined analytically. Using the asymptotic expansion of the Hankel function of second kind, Hn
(2) (kρ), the case of an electrically large cylinder is studied. It is shown that by truncating all the terms of the expansion with order higher than 1/(kρ)2, the MEI coefficients are invariant to the field of excitation.
UR - http://www.scopus.com/inward/record.url?scp=0029193501&partnerID=8YFLogxK
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0029193501&origin=recordpage
U2 - 10.1109/APS.1995.530104
DO - 10.1109/APS.1995.530104
M3 - RGC 22 - Publication in policy or professional journal
SN - 0272-4693
VL - 1
SP - 656
EP - 659
JO - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
JF - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
T2 - 1995 IEEE Antennas and Propagation Society International Symposium
Y2 - 18 June 1995 through 23 June 1995
ER -