Results 31 to 40 of about 380 (134)
A Survey on Integrated Access and Backhaul Networks
Frontiers in Communications and Networks, 2021 Benefiting from the usage of the high-frequency band, utilizing part of the large available bandwidth for wireless backhauling is feasible without considerable performance sacrifice. In this context, integrated access and backhaul (IAB) has been proposed
Yongqiang Zhang +2 more
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Traffic aware beamformer design for integrated access and backhaul with flexible TDD [PDF]
, 2020 Integrated access and backhaul (IAB) networks consist of IAB-donor, IAB-nodes, and user-equipments (UEs). Both IAB-donor and IAB-node provide access to UEs while IAB-donor and IAB-nodes exchange UEs data via wireless in-band backhaul using the same ...
Kaleva, Jarkko +11 more
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An Analysis on Wireless Edge Caching in In-Band Full-Duplex FR2-IAB Networks
IEEE Access, 2020 This article develops a 3GPP inspired analytical framework for cache-enabled in-band full-duplex (IBFD) integrated access and backhaul (IAB) heterogeneous network in the FR2 (millimeter wave) band.
Tong Zhang +2 more
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An Integrated Access and Backhaul Approach to Sustainable Dense Small Cell Network Planning
Information, 2023 Integrated access and backhaul (IAB) networks offer transformative benefits, primarily their deployment flexibility in locations where fixed backhaul faces logistical or financial challenges. This flexibility is further enhanced by IAB’s inherent ability
Jie Zhang +3 more
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6G Integrated Access and Backhaul Networks with Sub-Terahertz Links
, 2023 Integrated Access and Backhaul (IAB) is a flexible and low-cost solution to deploy ultra-dense fifth and sixth generation (5G and 6G) systems, as it enables wireless backhaul links based on the same technology and specifications as for the access links ...
Pagin M. +3 more
core +1 more source
IEEE AccessIntegrated access and backhaul (IAB) is a key enabler in beyond 5G (B5G) and 6G wireless systems, allowing wireless backhaul connectivity without the need for extensive fiber deployments.
Seung-Yeon Kim, Ji-Hoon Bae
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Packet Level Performance of 5G NR System Under Blockage and Micromobility Impairments
IEEE Access, 2023 With the introduction of the Integrated Access and Backhaul (IAB) technology by 3GPP, the last mile in beyond 5G cellular systems will be characterized by multiple wireless backhaul links between the user equipment and base station.
Emil Khayrov, Yevgeni Koucheryavy
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Beamforming Allocation and Backhaul Capacity Allocation for Integrated Access and Backhaul Networks
, 2022 In this paper, we consider beamforming vector allocation and backhaul link capacity allocation in millimeter wave (mmWave) integrated access and backhaul (IAB) networks. We consider out-of-band backhaul and each base station (BS) has a Line-of-Sight (LoS)
Cho, Hewon, Lee, Jemin, Kim, Mingun
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Integrated Access and Backhaul in Millimeter-Wave Cellular: Benefits and Challenges [PDF]
, 2022 The recently proposed NR-ready integrated access and backhaul (IAB) architecture promises to bring a cost-efficient deployment solution for both coverage extension and capacity boosting in future 5G/5G+ systems. While its impact on the coverage extension
Mao, Wei +8 more
core +2 more sources
IEEE Access, 2023 With the increasing scarcity of spectrum resources and the continuous exploration of high-frequency spectrum resources, millimeter wave (mmWave) has been introduced to 5G deployment scenarios, one of which is the high-speed railway wireless networks ...
Xiaoyin Zhao, Fei Qi, Weiliang Xie
doaj +1 more source