Reconfigurable Intelligent Surface-Aided Cooperative NOMA with p-CSI Fading Channel toward 6G-Based IoT System

• Published in: Sensors (Basel, Switzerland) Vol. 22; no. 19; p. 7664
• Main Authors: Chen, Hsing-Chung, Widodo, Agung Mulyo, Lin, Jerry Chun-Wei, Weng, Chien-Erh
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 09.10.2022; MDPI
• Subjects: Connectivity; Costs; Efficiency; ergodic capacity; Fiber optic networks; Internet of Things; non-orthogonal multiple access (NOMA); outage probability; perfect statistical channel state information (p-CSI); Receivers & amplifiers; reconfigurable intelligent surfaces (RIS); Wireless networks

Addressing the challenges of internet-based 5G technology, namely increasing density through micro-cell systems, frequency spectrum, and reducing resource costs, is needed to meet the use of IoT-based 6G technology with the goal of high-speed, high-capacity, and low-latency communication. In this re...