@inproceedings{f23da005558e4b7fa6d992fb780c6c50,
title = "A Broadband Low RCS Antenna Based on Polarization Conversion Metasurface",
abstract = "In this paper, a polarization conversion unit consisting of a notched square ring and a cross structure with different lengths is designed. An air layer is added between the dielectric substrate and the grounding plate of the unit to broaden the working bandwidth. The unit can convert the normal incident wave of linear polarization into cross polarization within 7.91-25.01 GHz, and the polarization conversion bandwidth is 103.88\%. A low RCS slot array antenna based on polarization conversion metasurface has been designed, the RCS reduction can reach more than 10dB within 8.36-23.38 GHz, which is very effective in reducing RCS.",
keywords = "antenna, metasurface, polarization conversion",
author = "Qimeng Su and Yongqi Cheng and Pan Yin and Yayun Cheng and Lijia Chen",
note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 IEEE International Symposium on Antennas and Propagation, ISAP 2023 ; Conference date: 30-10-2023 Through 02-11-2023",
year = "2023",
doi = "10.1109/ISAP57493.2023.10389152",
language = "英语",
series = "2023 IEEE International Symposium on Antennas and Propagation, ISAP 2023",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2023 IEEE International Symposium on Antennas and Propagation, ISAP 2023",
address = "美国",
}