.png){kind=icon}
返回
Selective Competition for NOMA-capable Devices Using RIS
.png){kind=icon}
PRE
AI
DOI：10.1109/ICOIN56518.2023.10048932.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
The number of Internet of Things (IoT) devices which can be utilized in various smart applications is increasing significantly. Thus, a Medium Access Control (MAC) protocol is required for low-power operation when there are massive number of IoT devices with battery-limited characteristics. In a Wireless Local Area Network (WLAN) with IoT devices, it is difficult to utilize the Non-Orthogonal Multiple Access (NOMA) method as the Access Point (AP) cannot control the operation of distributed transmissions of devices. In this paper, we propose a MAC protocol in which the AP designate the NOMA-capable devices to utilize the NOMA method. We also employ the Reconfigurable Intelligent Surface (RIS) to increase the number of NOMA-capable devices participating in the competition. Through simulations, we can confirm that the throughput of the proposed protocol can be improved compared with the conventional method.
Keyword:
Non-Orthogonal Multiple Access (NOMA)
Medium Access Control (MAC)
Reconfigurable Intelligent Surface (RIS)
Internet of Things (IoT)
Wireless Local Area Network (WLAN)
期刊
I
IF:
0
论文数:
3
被引数:
0
机构
引用论文
.png){kind=icon}
Smart Radio Environments Empowered by Reconfigurable Intelligent Surfaces: How It Works, State of Research, and The Road Ahead由可重构智能表面支持的智能无线电环境: 工作原理、研究现状和未来之路
OAAI
OAAI分享收藏Reconfigurable Intelligent Surfaces for Energy Efficiency in Wireless Communication无线通信能效的可重构智能表面OAAI
OAAI分享收藏Pairing Distance Resolution and Power Control for Massive Connectivity Improvement in NOMA Systems
PREAI
分享收藏
查看更多内容