
doi: 10.1155/2012/541354
handle: 11583/2501074 , 11311/669553 , 2158/653632
An efficient artificial neural network (ANN) approach for the modeling of reflectarray elementary components is introduced to improve the numerical efficiency of the different phases of the antenna design and optimization procedure, without loss in accuracy. The comparison between the results of the analysis of the entire reflectarray designed using the simplified ANN model or adopting a full-wave characterization of the unit cell finally proves the effectiveness of the proposed model.
printed antennas; reflectarrays; optimization techniques; neural network, artificial neural network; reflectarrays, HE9713-9715, Electrical engineering. Electronics. Nuclear engineering, Cellular telephone services industry. Wireless telephone industry, TK1-9971
printed antennas; reflectarrays; optimization techniques; neural network, artificial neural network; reflectarrays, HE9713-9715, Electrical engineering. Electronics. Nuclear engineering, Cellular telephone services industry. Wireless telephone industry, TK1-9971
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