DocumentCode
2945131
Title
Angular glint calculation via adaptive cross approximation algorithm
Author
Sui, Miao ; Xu, Xiaojian
Author_Institution
Sch. of Electron. & Inf. Eng., Beihang Univ., Beijing, China
fYear
2011
fDate
3-8 July 2011
Firstpage
2746
Lastpage
2749
Abstract
Based on adaptive cross approximation (ACA) algorithm accelerated method of moments (MoM) using RWG basis functions and with plane incident wave assumption, both far-field and near-field angular glint calculation formulations are derived and applied to perfectly electrically conducting (PEC) objects, which are of great importance for radar seeker applications. Numerical results are presented with new findings to demonstrate the usefulness of the developed formulations.
Keywords
adaptive radar; approximation theory; electromagnetic wave scattering; method of moments; adaptive cross approximation algorithm accelerated method; far-field angular glint calculation formulation; near-field angular glint calculation formulation; perfectly electrically conducting objects; plane incident wave assumption; radar seeker application; Acceleration; Approximation methods; Azimuth; Magnetic fields; Moment methods; Radar cross section; adaptive cross approximation; angular glint; method of moments (MoM); near field;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (APSURSI), 2011 IEEE International Symposium on
Conference_Location
Spokane, WA
ISSN
1522-3965
Print_ISBN
978-1-4244-9562-7
Type
conf
DOI
10.1109/APS.2011.5997094
Filename
5997094
Link To Document