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Linear Aperiodic Array Synthesis Using Differential Evolution Algorithm

delete2013-01-01
delete50
PRE
AI
F
Fenggan Zhang *
W
Weimin Jia
M
Minli Yao
DOI:10.1109/LAWP.2013.2270930delete
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Abstract

Abstract

En 中文
In this letter, a modified differential evolution (DE) based on harmony search algorithm is developed for the linear aperiodic array synthesis. By adding the parameter selection strategy into the classic differential evolution, the modified DE combines the good local search capability of the classic DE and the great search diversity of harmony search algorithm. The pattern optimization simulations of the linear aperiodic array verify that it converges faster and requires less computation.
Keywords:
Differential evolution (DE)
pattern synthesis
peak sidelobe level (PSLL)
sparse arrays
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Journal

IEEE Antennas and Wireless Propagation Letters cover
IEEE Antennas and Wireless Propagation Letters
IF:
4.8
Papers:
1.0W
Citations:
2.8W

Organization

R
Rocket Force University of Engineering
Scholars:
2.5K
Papers: 1.7K
Citations: 2