Title :
A study of composite electromagnetic scattering from rough sea surface and missile-like target basing on the efficient numerical algorithm
Author :
Yu Liang ; Xiang-hua Zeng ; Li-Xin Guo ; Zhen-sen Wu
Author_Institution :
Coll. of Phys. Sci. & Technol., Yangzhou Univ., Yangzhou, China
Abstract :
The composite electromagnetic scattering problem from the randomly rough sea surface and the missile-like target is effectively analyzed by the Extended Propagation-Inside-Layer Expansion (EPILE) combined with Forward-Backward method (FBM) scheme. The formulation of the composite scattering is given, the efficiency and accuracy of adoptive algorithm are verified, and different scattering characteristics under different parameters are numerically discussed.
Keywords :
electromagnetic wave scattering; numerical analysis; EPILE; adoptive algorithm; composite electromagnetic scattering problem; extended propagation-inside-layer expansion; forward-backward method scheme; missile-like target; rough sea surface; Electromagnetic scattering; Method of moments; Rough surfaces; Sea surface; Surface impedance; Surface roughness; EPILE=FBM; Electromagnetic scattering; MOM; rough surface; target;
Conference_Titel :
Antennas and Propagation (APCAP), 2014 3rd Asia-Pacific Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4799-4355-5
DOI :
10.1109/APCAP.2014.6992690
