Application of Spread-Spectrum Techniques to a Time-Modulated Metasurface illuminated by Non-Harmonic Signals

被引：0

作者：

Kouny, Karim ^{[1
]}

Fragnier, Remi ^{[1
]}

Laquerbe, Vincent ^{[1
]}

机构：

[1] Ctr Natl Etudes Spatiales CNES, Antenna Dept, 18 Ave Edouard Belin, F-31400 Toulouse, France

来源：

2023 17TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, EUCAP | 2023年

关键词：

Metasurfaces; Spread-Spectrum Techniques; PIN diode; Time modulation;

D O I：

10.23919/EuCAP57121.2023.10133510

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper focuses on the behavior of a time modulated cell illuminated with non-harmonic incident waves. Spread-spectrum techniques are applied to optimize its response to realistic signals. Simulations were carried out using CST Microwave Studio for both unit cell and a regular array of 8x8 elements.

引用

页数：4