Resource and Power Allocation for Sum-Throughput Maximization in RIS-Assisted TDMA Wireless Sensor Networks
OA Ghasemi, MC Amirani… - IEEE Internet of Things …, 2024 - ieeexplore.ieee.org
In this article, we consider an RIS-assisted uplink Wireless Sensor Network (WSN) in which
the distributed sensors transmit their gathered data to a Fusion Center (FC) during their …
the distributed sensors transmit their gathered data to a Fusion Center (FC) during their …
[HTML][HTML] Energy-efficient resource allocation for UAV-aided full-duplex OFDMA wireless powered IoT communication networks
T Wang - Journal of King Saud University-Computer and …, 2024 - Elsevier
The rapid development of wireless-powered Internet of Things (IoT) networks, supported by
multiple unmanned aerial vehicles (UAVs) and full-duplex technologies, has opened new …
multiple unmanned aerial vehicles (UAVs) and full-duplex technologies, has opened new …
Throughput Maximization of Wireless Powered IoT Network with Hybrid NOMA-TDMA Scheme: A Genetic Algorithm Approach
In this study, we explore a hybrid non-orthogonal multiple access and time division multiple
access (NOMA-TDMA) approach designed to maximize sum throughput in a wireless …
access (NOMA-TDMA) approach designed to maximize sum throughput in a wireless …
Overlay Network with Non-orthogonal Multiple Access and Energy Harvesting: Performance Evaluation
K Ho-Van - Iranian Journal of Science and Technology …, 2024 - Springer
This paper studies an overlay network with non-orthogonal multiple access (NOMA) wherein
the far-licensed NOMA user is assisted by either the near-licensed NOMA user or the …
the far-licensed NOMA user is assisted by either the near-licensed NOMA user or the …
Influences of Channel Estimation Error and Energy Scavenging Non-linearity on MIMO NOMA
VK Ho - 2023 International Conference on Radar, Antenna …, 2023 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) significantly improves spectral efficiency by
superposing multiple user signals for simultaneous transmission. Also, radio frequency …
superposing multiple user signals for simultaneous transmission. Also, radio frequency …
User Pairing Strategies for Downlink Reconfigurable Intelligent Surfaces-assisted Hybrid NOMA
BS Anjana, VB Kumaravelu - 2024 3rd International …, 2024 - ieeexplore.ieee.org
Massive connection and high data rates are the main requirements for next-generation
networks. The next-generation networks can meet their primary requirements by using a …
networks. The next-generation networks can meet their primary requirements by using a …