Fast Broadband RCS Analysis of Coated Target using EFIE-PMCHWT and MBPE Technique
To analyze the broadband electromagnetic scattering characteristics of coated target efficiently, the combination of MoM based on EFIE-PMCHWT integer equation and Model Based Parameter Estimation (MBPE) technique based on rational function interpolation is proposed. The MBPE is employed to fit the currents of the whole band with few frequency sampling points currents, which can estimate the broadband RCS quickly. Numerical result shows the proposed method can greatly decrease the calculation time and the calculation accuracy will not be reduced.
Authors
- Haoxuan Gong (ORCID: https://orcid.org/0000-0002-6529-0147)
- Xing Wang (ORCID: https://orcid.org/0000-0001-9238-3050)
- Xin Xu (ORCID: https://orcid.org/0000-0003-1177-8750)
- Pengfei Zhang (ORCID: https://orcid.org/0000-0002-6855-5315)
- Fufu Yang (ORCID: https://orcid.org/0009-0005-0714-4511)
Institutions
- Xidian University (CN)
Publication Details
- Published
- 2024-08-16
- DOI
- https://doi.org/10.1109/aces-china62474.2024.10699998
- Citations
- 1
- Primary Topic
- Non-Destructive Testing Techniques
- Type
- article
- Field-Weighted Citation Impact
- 0.21