Results 1 to 10 of about 923 (137)
Integrated access and backhaul a New Type of Wireless Backhaul in 5G [PDF]
Ericsson Technology Review, 2020 In this paper, we study the concept and the potentials of integrated access and backhaul (IAB) as one of the main innovative aspects of 5G networks. We study IAB networks from different perspectives. Particularly, we summarize the recent Rel-16 discussions on IAB, and highlight the main IAB-specific agreements on different protocol layers. Moreover, we
Henrik Ronkainen +3 more
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5G wireless backhaul networks: challenges and research advances [PDF]
IEEE Network, 2014 5G networks are expected to achieve gigabit-level throughput in future cellular networks. However, it is a great challenge to treat 5G wireless backhaul traffic in an effective way. In this article, we analyze the wireless backhaul traffic in two typical network architectures adopting small cell and millimeter wave commmunication technologies ...
Xiaohu Ge, Hui Cheng, Mohsen Guizani
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On the Properties of Next Generation Wireless Backhaul
IEEE Transactions on Network Science and Engineering, 2023 With the advent of 5G, cellular networks require a high number of base stations, possibly interconnected with wireless links, an evolution introduced in the last revision of 5G as the Integrated Access and Backhaul (IAB). Researchers are now working to optimize the complex topologies of the backhaul network, using synthetic models for the underlying ...
Gabriele Gemmi +2 more
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Optimizing mmWave Wireless Backhaul Scheduling [PDF]
IEEE Transactions on Mobile Computing, 2020 Millimeter wave (mmWave) communication not only provides ultra-high speed radio access but is also ideally suited for efficient and flexible wireless backhauling. Specifically for dense deployments, a mmWave macro base station (MBS) that serves a large number of mmWave micro base stations (µBSs) is much more cost effective than legacy cellular ...
Arribas, Edgar +6 more
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Fast Steerable Wireless Backhaul Reconfiguration [PDF]
2019 IEEE Global Communications Conference (GLOBECOM), 2019 7 pages, 5 figures.
Ricardo Santos 0004 +3 more
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On The Design of Resilient and Reliable Wireless Backhaul Networks [PDF]
2022 IEEE 95th Vehicular Technology Conference: (VTC2022-Spring), 2022 The exponential growth of traffic in mobile networks is leading to an increased pressure on the infrastructure of mobile networks and in particular on their backhaul networks. It is more critical than ever to carefully plan backhaul networks. In this paper, we formulate and solve the problem of hierarchical wireless backhaul network design.
Ahmed Abdelmoaty +4 more
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Cooperative Wireless Backhauling
CoRR, 2016 We consider wireless backhauling for a scenario where two small-cell base stations (SC-BSs) employ the same time and frequency resources for offloading their data to a common macro-cell base station (MC-BS). The two SC-BSs allocate a part of the shared resource to exchange data in order to be able to cooperate to boost the backhaul capacity.
Vahid Jamali +2 more
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Design of a Heterogeneous Cellular Network With a Wireless Backhaul [PDF]
IEEE Transactions on Wireless Communications, 2017 The downlink of a two-layered heterogeneous network is studied with macro basestations (MBs), small-cell basestations (SBs) that act as half-duplex analog relays, and mobile terminals (MTs). The first layer is a wireless backhaul layer between MBs and SBs, and the second is the transmission layer between SBs and MTs.
Meghana Bande, Venugopal V. Veeravalli
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Using Wireless Network Coding to Replace a Wired With Wireless Backhaul [PDF]
IEEE Wireless Communications Letters, 2015 Cellular networks are evolving towards dense deployment of small cells. This in turn demands flexible and efficient backhauling solutions. A viable solution that reuses the same spectrum is wireless backhaul where the Small Base Station (SBS) acts as a relay. In this paper we consider a reference system that uses wired backhaul and each Mobile Station (
Henning Thomsen +2 more
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Failure sustainable wireless backhaul [PDF]
2009 15th Asia-Pacific Conference on Communications, 2009 Backhaul network plays a significant role to interconnect access points and further connect them to gateway nodes. A failure sustainable wireless backhaul topology is proposed to ensure undisrupted telecommunication services even in the presence of occasional node or link failures.
Pey San Nancy Chai +2 more
openaire +1 more source