Results 91 to 100 of about 6,664 (186)

Cluster Content Caching: A Deep Reinforcement Learning Approach to Improve Energy Efficiency in Cell-Free Massive Multiple-Input Multiple-Output Networks. [PDF]

Sensors (Basel), 2023
Tan F, Peng Y, Liu Q.
europepmc   +1 more source

Enhanced Fronthaul Capacity in CRANs: Sum-Rate Maximization via Joint Optimal Design of STAR-RIS, Massive MIMO and Data Compression

IEEE Open Journal of Vehicular Technology
Cloud Radio Access Networks (CRAN) face a critical challenge due to the limited capacity of fronthaul links overwhelmed by massive data transmissions. This paper proposes a novel CRAN design that effectively tackles this challenge.
Iqra Farhat, Umar Rashid, Omer Waqar
doaj   +1 more source

Deep Reinforcement Learning Based Joint Allocation Scheme in a TWDM-PON-Based mMIMO Fronthaul Network

IEEE Photonics Journal
In next-generation centralized or cloud radio access networks (C-RANs), time and wavelength division multiplexed passive optical network (TWDM-PON) has been well recognized as a promising candidate to build the mobile fronthaul. Considering the stringent
Yuansen Cheng, Yingjie Shao, Shifeng Ding, Chun-Kit Chan   +3 more
doaj   +1 more source

Design of Cost-Efficient Optical Fronthaul for 5G/6G Networks: An Optimization Perspective. [PDF]

Sensors (Basel), 2022
Fayad A, Cinkler T, Rak J, Jha M.
europepmc   +1 more source

Outdoor mm-wave 5G/6G transmission with adaptive analog beamforming and IFoF fronthaul. [PDF]

Sci Rep, 2023
Pérez Santacruz J, Meyer E, Budé RXF, Stan C, Jurado-Navas A, Johannsen U, Tafur Monroy I, Rommel S.   +7 more
europepmc   +1 more source

Reliable and cost-efficient protection scheme for 5G fronthaul/backhaul network. [PDF]

Heliyon, 2023
Jaffer SS, Hussain A, Qureshi MA, Khan Y, Mirza J, Qureshi KK, Ali MM.   +6 more
europepmc   +1 more source

OpenCare5G: O-RAN in Private Network for Digital Health Applications. [PDF]

Sensors (Basel), 2023
de Oliveira W, Batista JOR, Novais T, Takashima ST, Stange LR, Martucci M, Cugnasca CE, Bressan G.   +7 more
europepmc   +1 more source

Integrated optical frequency comb for 5G NR Xhauls. [PDF]

Sci Rep, 2022
Lima ES, Borges RM, Andriolli N, Conforti E, Contestabile G, Sodré AC.   +5 more
europepmc   +1 more source

Integrating fixed and mobile coherent optical access networks for unified broadband services. [PDF]

Commun Eng
Wu Q, Wei Z, Zhang X, Wei H, Huo J, Huang X, Ji T, Xu Z, Lu C, Lau APT, Zhong K.   +10 more
europepmc   +1 more source

High Spectrum Efficiency and High Security Radio-Over-Fiber Systems with Compressive-Sensing-Based Chaotic Encryption. [PDF]

Micromachines (Basel)
Wang Z, Zhang L, Zhang J, Ozolins O, Pang X, Yu X.   +5 more
europepmc   +1 more source