Synthesis of thinned planar antenna arrays using teaching–learning-based optimization
Published online by Cambridge University Press: 11 June 2014
Abstract
In this paper, the design of thinned planar antenna arrays of isotropic radiators with optimum side lobe level reduction is studied. The teaching–learning-based optimization (TLBO) method, a newly proposed global evolutionary optimization method, is used to determine an optimum set of turned-ON elements of thinned planar antenna arrays that provides a radiation pattern with optimum side lobe level reduction. The TLBO represents a new algorithm for optimization problems in antenna arrays design. It is shown that the TLBO provides results that are better than (or the same as) those obtained using other evolutionary algorithms.
- Type
- Research Paper
- Information
- International Journal of Microwave and Wireless Technologies , Volume 7 , Issue 5 , October 2015 , pp. 557 - 563
- Copyright
- Copyright © Cambridge University Press and the European Microwave Association 2014
References
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