Results 1 to 10 of about 233 (86)
A Scalable Communication Model to Realize Integrated Access and Backhaul (IAB) in 5G [PDF]
ICC 2023 - IEEE International Conference on Communications, 2023 Our vision of the future world is one wherein everything, anywhere and at any time, can reliably communicate in real time. 5G, the fifth generation of cellular networks, is anticipated to use heterogeneity to deliver ultra-high data rates to a vastly increased number of devices in ultra-dense areas. Improving the backhaul network capacity is one of the
Masoud Shokrnezhad +2 more
exaly +5 more sources
Integrated Access and Backhaul (IAB) in Cell-Free Massive MIMO Systems
IEEE Access, 2023 One of the major challenges with cell-free (CF) massive multiple-input multiple-output (MIMO) networks is providing backhaul links for a large number of distributed access points (APs). In general, providing fiber optics backhaul for these APs is not cost-effective and also reduces network scalability.
Ali Hosseinalipour Jazi +2 more
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Integrated Access and Backhaul (IAB) in Low Altitude Platforms
IEEE Open Journal of the Communications SocietyIn this paper, we explore the problem of utilizing Integrated Access and Backhaul (IAB) technology in Non-Terrestrial Networks (NTN), with a particular focus on aerial access networks. We consider an Uncrewed Aerial Vehicle (UAV)-based wireless network comprised of two layers of UAVs: (a) a lower layer consisting a number of flying users and a UAV Base
Reza Ghasemi Alavicheh +2 more
exaly +6 more sources
Definition of Satellite Systems Role in Integrated Access Backhaul (IAB) Architectures
2024 International Symposium on Networks, Computers and Communications (ISNCC)The Integrated Access Backhaul (IAB) is deemed to reduce the deployment costs of ultra-dense 5G millimetre-wave (mmWave) networks, using wireless backhaul links to relay the access traffic. ESA funded the project SATIABLE to investigate technical issues to use the satellite for this kind of service, aiming to draw recommendations for IAB features or ...
Luglio, M. +3 more
exaly +5 more sources
, 2021 An integrated access and backhaul (IAB) network architecture can enable flexible and fast deployment of next-generation cellular networks. However, mutual interference between access and backhaul links, small inter-site distance and spatial dynamics of ...
Fouda, Abdurrahman
openaire +4 more sources
On Integrated Access and Backhaul Networks: Current Status and Potentials [PDF]
IEEE Open Journal of the Communications Society, 2020 In this article, we introduce and study the potentials and challenges of integrated access and backhaul (IAB) as one of the promising techniques for evolving 5G networks. We study IAB networks from different perspectives.
Charitha Madapatha +2 more
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Deep Reinforcement Learning-Based Spectrum Allocation in Integrated Access and Backhaul Networks
IEEE Transactions on Cognitive Communications and Networking, 2020 We develop a framework based on deep reinforcement learning (DRL) to solve the spectrum allocation problem in the emerging integrated access and backhaul (IAB) architecture with large scale deployment and dynamic environment.
Wanlu Lei, Yu Ye, Ming Xiao
exaly +3 more sources
On Topology Optimization and Routing in Integrated Access and Backhaul Networks: A Genetic Algorithm-Based Approach [PDF]
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 +2 more
exaly +2 more sources
Integrated Access and Backhaul in 5G mmWave Networks: Potential and Challenges
IEEE Communications Magazine, 2020 IAB is being considered as a means to reduce the deployment costs of ultra-dense 5G mmWave networks, using wireless backhaul links to relay the access traffic.
Michele Polese +2 more
exaly +2 more sources
Joint association and resource allocation for multi-hop integrated access and backhaul (IAB) network
Journal of Communications and Networks, 2023 Byungju Lim +8 more
openaire +3 more sources