Results 211 to 220 of about 19,319,894 (254)
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Journal of Switching Hub, 2022
The number of mobile phone users today is growing dramatically, which will cause network jamming and require a substantial amount of bandwidth. Cloud radio access network (C-RAN) is thus one of the interesting technology alternatives to solve this issue.
Preksha M
openaire +2 more sources
The number of mobile phone users today is growing dramatically, which will cause network jamming and require a substantial amount of bandwidth. Cloud radio access network (C-RAN) is thus one of the interesting technology alternatives to solve this issue.
Preksha M
openaire +2 more sources
Rate Splitting Multiple Access in C-RAN
2020 IEEE 31st Annual International Symposium on Personal, Indoor and Mobile Radio Communications, 2020Rate-splitting multiple access (RSMA), recognized as a promising technique for future communication systems to generalize and outperform existing multiple access techniques, has been shown to enhance the spectral and energy efficiencies of multi-user multi-antenna broadcast channels (BCs).
Alaa Alameer Ahmad +3 more
openaire +2 more sources
Active IRS-Assisted Integrated Sensing and Communication in C-RAN
IEEE Wireless Communications Letters, 2023This letter investigates an active intelligent reflecting surface (IRS)-aided integrated sensing and communication (ISAC) system in the scenario of cloud radio access network (C-RAN).
Yu Zhang +4 more
semanticscholar +1 more source
A 51 Gb/s Reconfigurable mmWave Fiber-Wireless C-RAN Supporting 5G/6G MNO Network Sharing
Journal of Lightwave Technology, 2023The growing demand for ubiquitous broadband connectivity in 5G/6G Radio Access Networks (RANs) has turned Centralized RAN (C-RAN) and reconfigurable Point-to-MultiPoint (PtMP) network topologies into the mainstream approach for keeping pace with the ...
R. Maximidis +5 more
semanticscholar +1 more source
IEEE Transactions on Wireless Communications, 2022
Optical intelligent reflecting surface (IRS) is an emerging and low-cost technology that can establish a stable communication route in free space optical (FSO) transmission environment with obstacles.
Weina Pang +6 more
semanticscholar +1 more source
Optical intelligent reflecting surface (IRS) is an emerging and low-cost technology that can establish a stable communication route in free space optical (FSO) transmission environment with obstacles.
Weina Pang +6 more
semanticscholar +1 more source
Multi-Agent Deep Reinforcement Learning for Slicing and Admission Control in 5G C-RAN
IEEE/IFIP Network Operations and Management Symposium, 20225G Cloud Radio Access Networks (C-RANs) facilitate new forms of flexible resource management as dynamic RAN function splitting and placement. Virtualized RAN functions can be placed at different sites in the substrate network according to resource ...
Muhammad Sulaiman +4 more
semanticscholar +1 more source
Improvement of energy efficiency by dynamic load consolidation in C‐RAN
International Journal of Communication Systems, 2022The Fifth Generation (5G) network is the next step in the evolution of cellular networks, which are anticipated to encounter a remarkable growth in traffic.
Mst. Rubina Aktar, M. Anower
semanticscholar +1 more source
Resource Allocation for CoMP Enabled URLLC in 5G C-RAN Architecture
IEEE Systems Journal, 2021Ultrareliable low-latency communication (URLLC) is one of the important service categories of 5G, where high reliability and low latency are to be met simultaneously.
Jihas Khan, L. Jacob
semanticscholar +1 more source
Rate Splitting Multiple Access for Multigroup Multicast Beamforming in Cache-Enabled C-RAN
IEEE Transactions on Vehicular Technology, 2021This paper investigates rate splitting multiple access (RSMA) for multigroup multicast beamforming in a cache-enabled cloud radio access network (C$^2$-RAN).
Jiasi Zhou +3 more
semanticscholar +1 more source
Improvement of Spectral and Energy Efficiency by Coordinated Transmission in C-RAN
2021 International Conference on Computer, Communication, Chemical, Materials and Electronic Engineering (IC4ME2), 2021Cloud Radio Access Network (C-RAN) has been expected as a promising method to addressing next 5G wireless challenges by merging RAN and cloud networking.
Mst. Rubina Aktar, M. Anower
semanticscholar +1 more source