Results 21 to 30 of about 790 (178)
Performance Evaluation of Integrated Access and Backhaul in 5G Networks
2021 IEEE Conference on Standards for Communications and Networking (CSCN), 2021 Integrated Access and Backhaul (IAB) allows to ease the deployment of gNodeBs (gNBs) in a 5G network by connecting them using cellular connectivity. The radio frequencies to achieve such a result can be the same as the ones used to connect User Equipment (UE) (in-band) or specific ones can be reserved (out-of-band).
Fabian, Philippe +3 more
openaire +3 more sources
Toward Open Integrated Access and Backhaul with O-RAN
2023 21st Mediterranean Communication and Computer Networking Conference (MedComNet), 2023 Millimeter wave (mmWave) communications has been recently standardized for use in the fifth generation (5G) of cellular networks, fulfilling the promise of multi-gigabit mobile throughput of current and future mobile radio network generations. In this context, the network densification required to overcome the difficult mmWave propagation will result ...
Moro, E +5 more
openaire +4 more sources
Medium Access Strategies for Integrated Access and Backhaul at mmWaves Unlicensed Spectrum [PDF]
2021 Wireless Telecommunications Symposium (WTS), 2021 6 pages, 6 figures, conference paper, Accepted for publication in Wireless Telecommunications Symposium (WTS), San Francisco, USA, April ...
Biswa P. S. Sahoo +3 more
openaire +3 more sources
Interference Management in UAV-Assisted Integrated Access and Backhaul Cellular Networks
IEEE Access, 2019 An integrated access and backhaul (IAB) network architecture can enable flexible and fast deployment of the next-generation cellular networks. However, mutual interference between access and backhaul links, small inter-site distance, and spatial dynamics
Abdurrahman Fouda +3 more
doaj +1 more source
Traffic Aware Beamformer Design for Flexible TDD-Based Integrated Access and Backhaul
IEEE Access, 2020 Integrated access and backhaul (IAB) network consists of base station (BS), relay nodes (RNs), and user-equipments (UEs), where BS and RNs exchange UE data via wireless in-band backhaul while sharing the same frequency-time resources with access links ...
Praneeth Jayasinghe +3 more
doaj +1 more source
A Flexible mmWave Layer 2 Protocol Implementation for Integrated Access and Backhaul Architecture
IEEE Access, 2023 In this paper, we present a 3GPP-inspired hardware implementation for the out-of-band Integrated Access and Backhaul (IAB) network, which serves as a solution to both coverage extension and capacity boosting in 5G and beyond networks.
Randy Verdecia-Pena +2 more
doaj +1 more source
ICT Express, 2018 We propose a novel dynamic subcarrier allocation (DSCA) design for dual-band orthogonal frequency division multiple access passive optical network (DB-OFDMA-PON), supporting integrated fronthaul and backhaul services, given their stringent requirements ...
Yazan M. Allawi +5 more
doaj +1 more source
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
doaj +1 more source
QoS Aware Integrated Management Technique for 5G mmWave-Based Hetnets
IEEE Access, 2023 One of the important ultimatums in enhancing the fifth generation (5G) network’s capacity is the performance limit due to spectrum occupancy. The mmWave technology overlay on 5G heterogeneous network (HetNet) and caching the contents are proposed ...
L. Manjunath +6 more
doaj +1 more source
End-to-End Simulation of Integrated Access and Backhaul at mmWaves [PDF]
2018 IEEE 23rd International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD), 2018 8 pages, 5 figures, 1 table.
Polese, Michele +5 more
openaire +3 more sources