Results 11 to 20 of about 6,664 (186)
Applied Sciences, 2019 Cloud radio access networks (C-RANs) are emerging architectural solutions to anticipate the increased capacity and quality demands of future 5G cellular networks at a reduced cost. In C-RANs, a transport segment referred to as fronthaul has been defined,
Muhammad Waqar, Ajung Kim
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Multivariate Fronthaul Quantization for Downlink C-RAN [PDF]
IEEE Transactions on Signal Processing, 2016 The Cloud-Radio Access Network (C-RAN) cellular architecture relies on the transfer of complex baseband signals to and from a central unit (CU) over digital fronthaul links to enable the virtualization of the baseband processing functionalities of ...
Kang, Joonhyuk +3 more
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Harnessing Free Space Optics for Efficient 6G Fronthaul Networks: Challenges and Opportunities
Engineering ReportsAs standardization work is ongoing for the upcoming sixth generation of cellular networking (6G), exploring new technologies for low‐latency, high‐bandwidth fronthauling technologies becomes a crucial aspect for the overall system performance. Free space
Abdulhalim Fayad +3 more
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Fronthaul Design for Wireless Networks [PDF]
Applied Sciences, 2020 Cloud Radio Access Network (C-RAN) architectures have arisen as an alternative to traditional wireless network architectures, notably by taking advantage of the functional split between the multiple distributed Remote Radio Heads (RRHs) and the ...
Ivo Sousa +3 more
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Fronthaul Compression Control for Shared Fronthaul Access Networks
IEEE Communications Magazine, 2022 paper to appear in IEEE Communications ...
Sandra Lagén +4 more
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Scheduling in an Ethernet fronthaul network [PDF]
2017 European Conference on Networks and Communications (EuCNC), 2017 This paper investigates and compares the performance of different scheduling techniques in an Ethernet fronthaul network in the presence of both time-sensitive/high priority and background traffic streams. A switched Ethernet architecture is used as the fronthaul section of a cloud radio access network (C-RAN) and a comparison of two scheduling schemes,
Mohamad Kenan Al-Hares +3 more
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Jurnal Elkomika, 2023 ABSTRAK Jaringan seluler terkini membutuhkan kapasitas tinggi dan latensi rendah di fronthaul yang dapat didukung oleh radio over fiber (RoF) dengan gelombang milimeter.
CATUR APRIONO +2 more
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IEEE Open Journal of the Communications Society, 2023 This paper proposes novel designs of line-of-sight multiple-input multiple-output (LOS-MIMO) and a unique sample-level coding scheme for wireless fronthaul (WFH) deployment in Open Radio Access Network (O-RAN) and beyond the fifth-generation (5G) systems.
Juergen Cezanne +6 more
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Jurnal Rekayasa Elektrika, 2023 Optical fiber can meet the demand for fronthaul on 5G networks that offer high bandwidth, large capacity, high data rate and is free from electromagnetic interference. However, deploying infrastructure faces issues like permits and high costs.
Nabila Syadzwina Effendi +2 more
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Transport Network Design for FrontHaul [PDF]
2017 IEEE 86th Vehicular Technology Conference (VTC-Fall), 2017 The evolution of LTE and advent of 5G networks increases further the bandwidth requirements for RAN. In parallel, the deployment of Centralized RAN architecture raises new challenges on the FrontHaul network. The inflexibility of the legacy CPRI is the primary challenge to Virtualized RAN deployments, and there is currently a strong trend towards the ...
Sehier, Philippe +3 more
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