Two-dimensional evolutionary programming-based CLEAN
SCIE
SCOPUS
- Title
- Two-dimensional evolutionary programming-based CLEAN
- Authors
- Choi, IS; Kim, HT
- Date Issued
- 2003-01
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGI
- Abstract
- In this work, we present a novel two-dimensional (2-D) scattering center extraction method, called 2-D evolutionary programming (EP)-based CLEAN. The 2-D EP-based CLEAN uses the ideal point scattering model and EP for optimization. Our algorithm, has accuracy, robustness and better resolution than the fast Fourier transform (FFT)-based CLEAN. Further, it does not require the transformation of measured data from the polar frequency domain to the Cartesian frequency domain or to the image domain. Numerical simulations are performed to verify the characteristics of the proposed algorithm, such as resolution, robustness and accuracy.
- Keywords
- RADAR; FREQUENCIES; ALGORITHM; SIGNALS
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/18637
- DOI
- 10.1109/TAES.2003.1188920
- ISSN
- 0018-9251
- Article Type
- Article
- Citation
- IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, vol. 39, no. 1, page. 373 - 382, 2003-01
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- There are no files associated with this item.
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