Optimization of planar subarray structure based on random search method for large active electronically scanned array antenna

Doo-Soo Kim; Il-Tak Han; Tae-Wan Kim; Ho-Sang Kwon; Kyung-Tae Kim

doi:10.1587/transele.2022ECS6009

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Optimization of planar subarray structure based on random search method for large active electronically scanned array antenna

Doo-Soo Kim, Il-Tak Han, Tae-Wan Kim, Ho-Sang Kwon, Kyung-Tae Kim

著者情報

キーワード: G/T, MPSL, subarray, optimization

ジャーナル認証あり早期公開

論文ID: 2022ECS6009

DOI https://doi.org/10.1587/transele.2022ECS6009

この記事には本公開記事があります。

The final version of this article is now available: Vol. E106.C (2023), No. 5 pp. 184-187

詳細

抄録

In this paper, the planar subarray structure to be optimized by using random search method for large active array antenna is presented. Although MPSL of the optimized subarray structure is 1.09 dB higher, G/T of the optimized subarray structure is 2.07 dB higher than the reference subarray structure.

責任著者(Corresponding author)

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