Dynamic user clustering and power allocation for uplink and downlink non-orthogonal multiple access (NOMA) systems
Non-orthogonal multiple access (NOMA) has recently been considered as a key enabling
technique for 5G cellular systems. In NOMA, by exploiting the channel gain differences …
technique for 5G cellular systems. In NOMA, by exploiting the channel gain differences …
mD-Track: Leveraging multi-dimensionality for passive indoor Wi-Fi tracking
Wi-Fi localization and tracking face accuracy limitations dictated by antenna count (for angle-
of-arrival methods) and frequency bandwidth (for time-of-arrival methods). This paper …
of-arrival methods) and frequency bandwidth (for time-of-arrival methods). This paper …
Downlink and uplink non-orthogonal multiple access in a dense wireless network
To address the ever increasing high data rate and connectivity requirements in the next
generation 5G wireless network, novel radio access technologies (RATs) are actively …
generation 5G wireless network, novel radio access technologies (RATs) are actively …
A Survey of NOMA-Aided Cell-Free Massive MIMO Systems
A Apiyo, J Izydorczyk - Electronics, 2024 - mdpi.com
The Internet of Everything is leading to an increasingly connected intelligent digital world.
Envisaged sixth-generation wireless networks require new solutions and technologies due …
Envisaged sixth-generation wireless networks require new solutions and technologies due …
DRL-based energy-efficient resource allocation frameworks for uplink NOMA systems
X Wang, Y Zhang, R Shen, Y Xu… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
Nonorthogonal multiple access (NOMA) is one of the promising technologies to meet the
huge access demand and high data-rate requirements of the next-generation networks. In …
huge access demand and high data-rate requirements of the next-generation networks. In …
Laissez-faire: Fully asymmetric backscatter communication
Backscatter provides dual-benefits of energy harvesting and low-power communication,
making it attractive to a broad class of wireless sensors. But the design of a protocol that …
making it attractive to a broad class of wireless sensors. But the design of a protocol that …
Extreme communication in 6G: Vision and challenges for 'in-X'subnetworks
The 6th Generation (6G) radio access technology is expected to support extreme
communication requirements in terms of throughput, latency and reliability, which can only …
communication requirements in terms of throughput, latency and reliability, which can only …
Accurate ubiquitous localization with off-the-shelf IEEE 802.11 ac devices
AB Pizarro, JP Beltrán, M Cominelli, F Gringoli… - Proceedings of the 19th …, 2021 - dl.acm.org
WiFi location systems are remarkably accurate, with decimeter-level errors for recent CSI-
based systems. However, such high accuracy is achieved under Line-of-Sight (LOS) …
based systems. However, such high accuracy is achieved under Line-of-Sight (LOS) …
On the performance of perfect and imperfect SIC in downlink non orthogonal multiple access (NOMA)
Non orthogonal multiple access (NOMA) is a new radio access technique considered to be a
possible candidate for 5G and beyond. Recent studies confirm that it provides better …
possible candidate for 5G and beyond. Recent studies confirm that it provides better …
Joint beamforming, power allocation, and splitting control for SWIPT-enabled IoT networks with deep reinforcement learning and game theory
Future wireless networks promise immense increases on data rate and energy efficiency
while overcoming the difficulties of charging the wireless stations or devices in the Internet of …
while overcoming the difficulties of charging the wireless stations or devices in the Internet of …