BER analysis of reconfigurable intelligent surface assisted downlink power domain NOMA system
VC Thirumavalavan… - … international conference on …, 2020 - ieeexplore.ieee.org
The use of software controlled passive Reconfigurable Intelligent Surface (RIS) in wireless
communications has attracted many researchers in recent years. RIS has a certain degree of …
communications has attracted many researchers in recent years. RIS has a certain degree of …
Outage performance analysis of reconfigurable intelligent surfaces-aided NOMA under presence of hardware impairment
A Hemanth, K Umamaheswari, AC Pogaku… - IEEE …, 2020 - ieeexplore.ieee.org
The future of wireless communications looks exciting with the potential new use cases and
challenging requirements of future 6th generation (6G) wireless networks. Since the …
challenging requirements of future 6th generation (6G) wireless networks. Since the …
Enabling NOMA in backscatter reconfigurable intelligent surfaces-aided systems
One of the key enablers of future wireless communications is constituted by massive users
can access the core network in wireless systems simultaneously, which can improve the …
can access the core network in wireless systems simultaneously, which can improve the …
Simultaneous transmitting and ReflectingIntelligent surfaces-empowered NOMA networks
In this paper, we propose simultaneous transmitting and reflecting reconfigurable intelligent
surface (STAR-RIS) assisted non-orthogonal multiple access (NOMA) networks. The …
surface (STAR-RIS) assisted non-orthogonal multiple access (NOMA) networks. The …
STAR-RIS-NOMA networks: An error performance perspective
This letter investigates the bit error rate (BER) performance of simultaneous transmitting and
reflecting reconfigurable intelligent surfaces (STAR-RISs) in non-orthogonal multiple access …
reflecting reconfigurable intelligent surfaces (STAR-RISs) in non-orthogonal multiple access …
Reconfigurable intelligent surface aided NOMA networks
Reconfigurable intelligent surfaces (RISs) constitute a promising performance enhancement
for next-generation (NG) wireless networks in terms of enhancing both their spectral …
for next-generation (NG) wireless networks in terms of enhancing both their spectral …
Reconfigurable intelligent surface-aided multi-user networks: Interplay between NOMA and RIS
This article focuses on the exploitation of reconfigurable intelligent surfaces (RISs) in
multiuser networks employing orthogonal multiple access (OMA) or non-orthogonal multiple …
multiuser networks employing orthogonal multiple access (OMA) or non-orthogonal multiple …
A state-of-the-art survey on reconfigurable intelligent surface-assisted non-orthogonal multiple access networks
Reconfigurable intelligent surfaces (RISs) and nonorthogonal multiple access (NOMA) have
been recognized as key enabling techniques for the envisioned sixth generation (6G) of …
been recognized as key enabling techniques for the envisioned sixth generation (6G) of …
AI empowered RIS-assisted NOMA networks: Deep learning or reinforcement learning?
A reconfigurable intelligent surface (RIS)-assisted multi-user downlink communication
system over fading channels is investigated, where both non-orthogonal multiple access …
system over fading channels is investigated, where both non-orthogonal multiple access …
Effective capacity analysis of reconfigurable intelligent surfaces aided NOMA network
The future sixth generation (6G) is going to face the significant challenges of massive
connections and green communication. Recently, reconfigurable intelligent surfaces (RIS) …
connections and green communication. Recently, reconfigurable intelligent surfaces (RIS) …