TY - GEN
T1 - Exact modeling and computation using MLFMA of an antenna array with a radome structure
AU - Zheng, Ying
AU - Xu, Xiaowen
AU - Hu, Bing
PY - 2009
Y1 - 2009
N2 - The exact model of an antenna array with a dielectric radome is established by using the surface integral equations (SIE) and method of moments (MoM). The multilevel fast multipole algorithm(MLFMA) is used to reduce the memory occupation and accelerate the iteration convergence of the conjugate gradient (CG) method. Based on the validation of the correctness of the algorithm, some electrically large antenna-radome system are numerically simulated, and their radiation characteristics are analyzed.
AB - The exact model of an antenna array with a dielectric radome is established by using the surface integral equations (SIE) and method of moments (MoM). The multilevel fast multipole algorithm(MLFMA) is used to reduce the memory occupation and accelerate the iteration convergence of the conjugate gradient (CG) method. Based on the validation of the correctness of the algorithm, some electrically large antenna-radome system are numerically simulated, and their radiation characteristics are analyzed.
KW - Antenna array
KW - Method of moments (MoM)
KW - Multilevel fast multipole algorithm (MLFMA)
KW - Radomes
UR - http://www.scopus.com/inward/record.url?scp=78649789317&partnerID=8YFLogxK
U2 - 10.1049/cp.2009.1277
DO - 10.1049/cp.2009.1277
M3 - Conference contribution
AN - SCOPUS:78649789317
SN - 9781849191401
T3 - IET Conference Publications
SP - 119
EP - 122
BT - 2009 International Conference on Microwave Technology and Computational Electromagnetics, ICMTCE 2009
T2 - 2009 International Conference on Microwave Technology and Computational Electromagnetics, ICMTCE 2009
Y2 - 3 November 2009 through 6 November 2009
ER -