Taufiqqurrachman, Taufiqqurrachman and A. Rahim, Mohamad Kamal and Samsuri, Noor Asmawati and Wijayanto, Yusuf Nur (2023) Multiband X-band frequency for reflecting intelligent surfaces (IRSs). In: 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2023, 23 July 2023 - 28 July 2023, Portland, Oregon, USA.
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Official URL: http://dx.doi.org/10.1109/USNC-URSI52151.2023.1023...
Abstract
A multiband reflector is proposed to operate in X-band frequency by employing a multi-ring resonator for an intelligent reflecting surface (IRS). The effect of the incident wave angle is simulated by moving the source signal along the horizontal line to assume the position of the incoming signal relative to the reflector. The simulated results of the proposed reflector show the optimum performance in terms of reflection coefficient and phase at 0 degrees incident wave, which is 0.93 and 32.14° at 8 GHz, 0.78 and -24.14° at 10 GHz, and 0.799 and 5° at 12 GHz. Also, the overall bandwidth for all resonance frequencies is approximately 0.61 GHz at 8 GHz and 0.2 GHz at 10 and 12 GHz respectively.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | intelligent reflecting surface (IRS); Multiband reflector; ring resonator. |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101-6720 Telecommunication |
| Divisions: | Electrical Engineering |
| ID Code: | 107903 |
| Deposited By: | Muhamad Idham Sulong |
| Deposited On: | 13 Oct 2024 09:10 |
| Last Modified: | 13 Oct 2024 09:10 |
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