Title :
Multiple sweep method of moments (MSMM) analysis of electromagnetic scattering from targets on ocean-like rough surfaces
Author :
Colak, D. ; Burkholder, R.J. ; Newman, E.H.
Author_Institution :
ElectroSci. Lab., Ohio State Univ., Columbus, OH, USA
Abstract :
This paper presents the multiple sweep method of moments (MSMM) analysis of scattering from targets on ocean-like sea surfaces, and is, to our knowledge, the first attempt to numerically solve three dimensional (3D) targets on the ocean-like rough surfaces. Our results show that the MSMM converges for problems that the method of ordered multiple interactions (MOMI) (and forward-backward method) fails to converge.
Keywords :
convergence of numerical methods; electromagnetic wave scattering; iterative methods; method of moments; ocean waves; radar cross-sections; rough surfaces; 3D targets; RCS control; convergence; electromagnetic scattering; forward-backward method; iteration matrix; method of ordered multiple interactions; multiple sweep method of moments; ocean-like rough surfaces; ocean-like sea surfaces; radar cross section; targets; Electromagnetic analysis; Electromagnetic scattering; Moment methods; Oceans; Radar scattering; Rough surfaces; Sea surface; Surface roughness; Surface treatment; Surface waves;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2000. IEEE
Conference_Location :
Salt Lake City, UT, USA
Print_ISBN :
0-7803-6369-8
DOI :
10.1109/APS.2000.874913
