Results 11 to 20 of about 9,732 (199)
Integrated Access and Backhaul in 5G mmWave Networks: Potential and Challenges
IEEE Communications Magazine, 2020 Integrated Access and Backhaul (IAB) is being investigated as a means to overcome deployment costs of ultra-dense 5G millimeter wave (mmWave) networks by realizing wireless backhaul links to relay the access traffic. For the development of these systems, however, it is fundamental to validate the performance of IAB in realistic scenarios through end-to-
Polese, Michele +6 more
openaire +5 more sources
IEEE Open Journal of the Communications Society, 2021 In this paper, we study the problem of topology optimization and routing in integrated access and backhaul (IAB) networks, as one of the promising techniques for evolving 5G networks. We study the problem from different perspectives. We develop efficient
Charitha Madapatha +5 more
doaj +3 more sources
Airborne Integrated Access and Backhaul Systems: Learning-Aided Modeling and Optimization
IEEE Transactions on Vehicular Technology, 2023 The deployment of millimeter-wave (mmWave) 5G New Radio (NR) networks is hampered by the properties of the mmWave band, such as severe signal attenuation and dynamic link blockage, which together limit the cell range. To provide a cost-efficient and flexible solution for network densification, 3GPP has recently proposed integrated access and backhaul ...
Nikita Tafintsev +4 more
openaire +4 more sources
IEEE Access, 2023 Challenges such as backhaul availability and backhaul scalability have continued to outweigh the progress of integrated access and backhaul (IAB) networks that enable multi-hop backhauling in 5G networks.
Malcolm M. Sande +2 more
doaj +1 more source
Uplink Power Control in Integrated Access and Backhaul Networks [PDF]
2021 IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN), 2021 Integrated access and backhaul (IAB) network is a novel radio access network (RAN) solution, enabling network densification for 5G and beyond. In this paper, we use power control combined with resource allocation algorithms to develop efficient IAB networks with high service coverage.
Adare, Olalekan Peter +4 more
openaire +2 more sources
Investigation of performance in integrated access and backhaul networks [PDF]
IEEE INFOCOM 2018 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), 2018 Accepted in Infocom 2018 Workshop (mmSys 2018)
Islam, Muhammad Nazmul +4 more
openaire +2 more sources
RIS-aided Multi-hop Backhauling for 5G/6G UAV-assisted Access Points
Journal of Telecommunications and Information Technology, 2023 Drones are considered to be an important part of future 6G telecommunication systems. Thanks to their quick deployment potential, they provide additional connectivity options in the form of a flying hotspot.
Salim Janji, Pawel Sroka
doaj +1 more source
Performance Analysis on Cache-Enabled FR2 IAB Networks
IEEE Access, 2021 This paper brings the concept of wireless edge caching (WEC) to the realm of integrated access and backhaul (IAB) networks. Traditionally, both access and backhaul are allocated fixed spectrum.
Tong Zhang +2 more
doaj +1 more source
Design of Full Duplex Millimeter-Wave Integrated Access and Backhaul Networks [PDF]
IEEE Wireless Communications, 2021 One of the key technologies for the future cellular networks is full duplex (FD)-enabled integrated access and backhaul (IAB) networks operating in the millimeter-wave (mmWave) frequencies. The main challenge in realizing FD-IAB networks is mitigating the impact of self-interference (SI) in the wideband mmWave frequencies.
Zhang, Junkai +3 more
openaire +3 more sources
Load Balancing for Integrated Access and Backhaul in mmWave Small Cells
IEEE Access, 2023 In this paper, we propose a load-balancing algorithm for small-cell integrated access and backhaul (IAB) networks operating in the millimeter wave (mmWave) band.
Quang-Huy Tran +2 more
doaj +1 more source