Results 11 to 20 of about 816,465 (293)
Green fronthaul allocation and power management in Cloud-RAN
EURASIP Journal on Wireless Communications and Networking, 2018 In cloud radio access network (Cloud-RAN), most previous research aims to reduce the energy consumption of the total system and ignores specific requirements of energy-saving in mobile users.
Yuan Sun, Shidang Li, Luxi Yang
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5G radio access networks: A survey
Array, 2022 The fifth generation (5G) technology improves the user experience and creates new possibilities for a variety of applications, including transportation, device-to-device communication, agriculture, and manufacturing.
Vuyo S. Pana +2 more
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User Association in Cloud RANs with Massive MIMO [PDF]
IEEE Transactions on Cloud Computing, 2021 This paper studies a resource allocation problem where a set of users within a specific region is served by cloud radio access network (C-RAN) structure consisting of a set of base-band units (BBUs) connected to a set of radio remote heads (RRHs) equipped with a large number of antennas via limited capacity front-haul links.
Saeedeh Parsaeefard +4 more
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Software‐defined satellite cloud RAN [PDF]
International Journal of Satellite Communications and Networking, 2017 SummaryThis paper provides an assessment study on the virtualization of a Digital Video Broadcasting ‐ Satellite ‐ Second Generation (DVB‐S2)/ Digital Video Broadcasting ‐ Return Channel Satellite ‐ Second Generation (DVB‐RCS2) satellite ground infrastructure and proposes a framework, named Satellite Cloud Radio Access Network (SatCloudRAN), that aims ...
Toufik Ahmed +5 more
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Demo: Closer to Cloud-RAN [PDF]
Proceedings of the 21st Annual International Conference on Mobile Computing and Networking, 2015 Commoditization and virtualization of wireless networks are changing the economics of mobile networks to help network providers (e.g., MNO, MVNO) move from proprietary and bespoke hardware and software platforms toward an open, cost-effective, and flexible cellular ecosystem.
Navid Nikaein +8 more
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Fast LDPC GPU Decoder for Cloud RAN [PDF]
IEEE Embedded Systems Letters, 2021 The GPU as a digital signal processing accelerator for cloud RAN is investigated. A new design for a 5G NR low density parity check code decoder running on a GPU is presented. The algorithm is flexibly adaptable to GPU architecture to achieve high resource utilization as well as low latency.
Jonathan Ling, Paul Cautereels
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Cloud business models and sustainability: impacts for businesses and e-research [PDF]
, 2010 This paper reviews current cloud computing business models and presents proposals on how organisations can achieve sustainability by adopting appropriate models.
De Roure, David +5 more
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Service Orchestrator in Cloud RAN based Edge Cloud
, 2018 International audienceFifth generation of mobile networks (5G) is designed to introduce a multitude of new services which require higher processing resources and lower latency. Cloud Radio Access Network (Cloud RAN) is one of the most promising solutions
Rejeb, Sonia, Ben +3 more
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Energy-Optimal End-to-End Network Slicing in Cloud-Based Architecture
IEEE Open Journal of the Communications Society, 2022 Network slicing is a promising technology for realizing the vision of supporting a wide range of services with diverse and heterogeneous service requirements.
Meysam Masoudi +3 more
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A Cloud RAN Architecture for LoRa [PDF]
, 2020 This paper deals with a cloud radio access network (CRAN) architecture for the LoRa system. In the suggested design, the gateway embeds a limited remote radio head (RRH), including the analog radio-frequency (RF) analog part, the digital-to-analog and analog-to-digital conversion, and a digital front-end (DFE).
Delacourt, Christophe +2 more
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