In this paper, an approach for the synthesis of UltraWideband (UWB) antenna systems in the time domain is proposed. Starting from the definition of suitable time-domain performance indexes, the design process is based on a spline representation of the antenna shape and a Particle Swarm Optimization (PSO) aimed at matching optimal radiation and electrical conditions. The effectiveness of the proposed time-domain technique is assessed by means of both numerical and experimental results.
A time-domain approach to the synthesis of UWB antenna systems / Lizzi, Leonardo; Oliveri, Giacomo; Massa, Andrea. - In: ELECTROMAGNETIC WAVES. - ISSN 1559-8985. - STAMPA. - 122:(2012), pp. 557-575. [10.2528/PIER11103003]
A time-domain approach to the synthesis of UWB antenna systems
Lizzi, Leonardo;Oliveri, Giacomo;Massa, Andrea
2012-01-01
Abstract
In this paper, an approach for the synthesis of UltraWideband (UWB) antenna systems in the time domain is proposed. Starting from the definition of suitable time-domain performance indexes, the design process is based on a spline representation of the antenna shape and a Particle Swarm Optimization (PSO) aimed at matching optimal radiation and electrical conditions. The effectiveness of the proposed time-domain technique is assessed by means of both numerical and experimental results.| File | Dimensione | Formato | |
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