Nov 21, 2022 · The proposed IM aided STAR-RIS-NOMA system enables extra information bits to be transmitted by allocating subsurfaces to different users in a pre-defined ...
Simulation results demonstrate that the proposed IM aided. STAR-RIS-NOMA system is able to acquire transmission rate improvement compared to the conventional ...
Dec 9, 2024 · This paper investigates covert communication in simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) ...
[PDF] STAR-RIS-IM Assisted Constellation Rotation NOMA System - ICTC 2023
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Abstract—In this study, the index modulation (IM) is applied to the simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) ...
In this letter, we first incorporate the concept of index modulation (IM) into simultaneously transmitting and reflecting reconfigurable intelligent surface ( ...
The obtained results reveal that the BER performance of STAR-RIS-NOMA outperforms that of the classical NOMA system, and STAR- RIS might be a promising NOM ...
In [34], the authors proposed the index modulation (IM)-assisted STAR-RIS–NOMA system to improve spectral efficiency. In [35], the authors considered the STAR- ...
Unlike most of the STAR-RIS-assisted NOMA works, we target scalable phase shift design for our proposed system that requires a reduced channel estimation ...
Jul 22, 2024 · In this study, we analyse the performance of a NOMA network with the assistance of LIS. We propose a system model where a base station (BS) equipped with a LIS ...
Jan 9, 2024 · It can easily be incorporated and integrated with existing wireless communication techniques such as index modulation [basar2017index] , non- ...