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.
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页数：4
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