Genetic algorithm optimization of broadband microstrip
antenna

doi:10.1007/s11460-010-0015-0

Front. Electr. Electron. Eng.

2010, Vol. 5

Issue (2) : 185-187 https://doi.org/10.1007/s11460-010-0015-0

Research articles

Genetic algorithm optimization of broadband microstrip antenna

Siyang SUN¹,Yinghua LU¹,Jinling ZHANG¹,Fangming RUAN²,

1.School of Electronic Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China; 2.School of Physics and Electronic Science, Guizhou Normal University, Guiyang 550001, China;

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Abstract Genetic algorithm (GA) is utilized to design microstrip patch antenna shapes for broad bandwidth. A new project based on GA and high frequency simulation software (HFSS) is proposed to perform optimization. Reasonable agreement between simulated results and measured results of the GA-optimized design is obtained. The optimized patch design exhibits a three-fold enhancement in bandwidth when contrasted with a standard square microstrip antenna, showing the validity of this project.

Keywords genetic algorithm (GA) optimization broadband high frequency simulation software (HFSS) microstrip patch antenna

Issue Date: 05 June 2010

Cite this article:

Siyang SUN,Jinling ZHANG,Yinghua LU, et al. Genetic algorithm optimization of broadband microstrip antenna[J]. Front. Electr. Electron. Eng., 2010, 5(2): 185-187.

URL:

https://academic.hep.com.cn/fee/EN/10.1007/s11460-010-0015-0
https://academic.hep.com.cn/fee/EN/Y2010/V5/I2/185

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