Solutions of Broadband RCS Using AWE Technique and Equivalent Dipole Moment Method

Ming Yang; Zhong Gen Wang; Jin Zhi Zhou

doi:10.4028/www.scientific.net/AMM.687-691.4153

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 687-691Solutions of Broadband RCS Using AWE Technique and...

Solutions of Broadband RCS Using AWE Technique and Equivalent Dipole Moment Method

Abstract:

A broadband radar cross section (RCS) calculation approach is proposed based on the asymptotic waveform evaluation (AWE) technique. The equivalent dipole moment method (EDMM) is used to accelerate the process of filling the impedance matrix and more derivative matrices. So the broadband RCS is achieved quickly by using AWE technique and EDMM. Numerical results show that the computational efficiency is improved significantly by using the method presented in this paper with ensuring the accuracy.

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Periodical:

Applied Mechanics and Materials (Volumes 687-691)

Pages:

4153-4157

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.687-691.4153

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Cite this paper

Online since:

November 2014

Authors:

Ming Yang*, Zhong Gen Wang, Jin Zhi Zhou

Keywords:

Asymptotic Waveform Evaluation, Equivalent Dipole Moment, Method of Moments, Radar Cross Section

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* - Corresponding Author

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