Results 11 to 20 of about 11,678 (225)
Dynamic Network Slicing for Multitenant Heterogeneous Cloud Radio Access Networks [PDF]
IEEE Transactions on Wireless Communications, 2018 Multitenant cellular network slicing has been gaining huge interest recently. However, it is not well-explored under the heterogeneous cloud radio access network (H-CRAN) architecture. This paper proposes a dynamic network slicing scheme for multitenant H-CRANs, which takes into account tenants' priority, baseband resources, fronthaul and backhaul ...
Lee, Ying Loong +3 more
semanticscholar +4 more sources
Energy-Efficient NOMA Enabled Heterogeneous Cloud Radio Access Networks [PDF]
IEEE Network, 2018 This work has been accepted by IEEE Network.
Fuhui Zhou +4 more
semanticscholar +7 more sources
IEEE AccessThe rapid advancements in wireless communications have prompted a surge in mobile data traffic, necessitating innovative solutions for 5G and beyond.
Najwan M. Swadi +2 more
doaj +3 more sources
Energy-Efficient Resource Allocation Optimization for Multimedia Heterogeneous Cloud Radio Access Networks [PDF]
IEEE Transactions on Multimedia, 2016 The heterogeneous cloud radio access network (H-CRAN) is a promising paradigm that incorporates cloud computing into heterogeneous networks (HetNets), thereby taking full advantage of cloud radio access networks (C-RANs) and HetNets.
Mugen Peng +3 more
semanticscholar +6 more sources
Heterogeneous Cloud Radio Access Network
International Journal of Computer Sciences and Engineering, 2017 Pranav Kumar Singh
semanticscholar +3 more sources
IEEE Access, 2018 Heterogeneous cloud radio access networks (H-CRANs), proposed to boost both spectral and energy efficiency while reducing the signaling overhead, have been regarded as a promising paradigm for fifth-generation wireless communication systems.
Kai Zhang +5 more
doaj +3 more sources
Utility‐Based Joint Power Control and Resource Allocation Algorithm for Heterogeneous Cloud Radio Access Network (H‐CRAN) [PDF]
Wireless Communications and Mobile Computing, 2022 The high density of H-CRAN associated with frequent UE handover may degrade the throughput. The infrastructure equipment like RRHs and BBUs consumes more energy to reduce UE energy consumptions.
H. Shaheen +6 more
openalex +2 more sources
Cloud radio access meets heterogeneous small cell networks: A cognitive hierarchy perspective [PDF]
2016 IEEE 17th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2016 In this paper, the problem of distributed power allocation is considered for the downlink of a cloud radio access network (CRAN) that is coexisting with a heterogeneous network. In this multi-tier system, the heterogeneous network base stations (BSs) as well as the CRAN remote radio heads seek to choose their optimal power to maximize their users ...
Nof Abuzainab, Walid Saad
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Heterogeneous cloud radio access networks [Guest Editorial] [PDF]
IEEE Wireless Communications, 2015 With the rapid development of mobile Internet and the Internet of Things, the demand for high-speed highquality data applications, such as wireless video streaming, mobile interactive gaming, social networking, and machine-to-machine communications, has been growing dramatically.
Mugen Peng +4 more
openalex +2 more sources
Heterogeneous Cloud Radio Access Networks：Principle，Architecture，Techniques and Challenges
Dianxin kexue, 2015 To mitigate the severe inter-tier interference and enhance limited cooperative gains resulting from the constrained and non-ideal transmissions between adjacent base stations in heterogeneous networks（HetNet），and solve the emerging problems including the
Mugen Peng, Yuan Ai
doaj +4 more sources