Optimization of Cavity-backed patch array antenna using Genetic Algorithm
作者： Joon Young Park , Keum Cheol Hwang , Dong Hwan Kim , Doo Soo Kim , Trinh Van Son
DOI:
关键词: Genetic algorithm 、 Patch array 、 Electronic engineering 、 Optimization problem 、 Radar antennas 、 Bandwidth (signal processing) 、 Active return 、 Computer science
摘要: In this paper, optimization problem of a cavity-backed patch array antenna with low active return loss is discussed. By employing the genetic algorithm technique, optimized. And an optimal designed fabricated. From measurement result, it shows less than -8 dB within desired bandwidth and 60 degrees scanning angle.
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