RIS-Assisted Full-Duplex Relay Systems

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The latest work on RIS-Aided full duplex relay communications has been accepted for publication in IEEE Systems Journal.

Reconfigurable intelligent surfaces (RIS) have recently been presented as a revolutionary technique and recognized as one of the candidates for beyond fifth-generation wireless networks. The RIS technology becomes especially attractive due to its capability to operate in a full-duplex (FD) mode, which is able to ideally double the half-duplex radio spectrum efficiency.

Thus, mixing active FD relaying techniques with passive RIS platforms can be an ideal solution to improve further system performance such as outage probability, average spectral efficiency, and average bit error rate in RIS-enabled networks.

This work has been done in collaboration with Prof. Galymzhan Nauryzbayev from the Nazarbayev University of Kazakhstan.

References:

S. Arzykulov, G. Nauryzbayev, A. Çelik, and A. M. Eltawil, “RIS-Assisted Full-Duplex Relay Systems,” IEEE Syst. J., no. July, pp. 1–12, 2022.

Handle 10754/679916, DOI  10.1109/JSYST.2022.3189850, Altmetrics