Xian ZHANG, Xueyan CAO, Binghong LIU, et al. Smart fog radio access networks for 6G:architecture and key technologies[J]. Telecommunications science, 2020, 36(1): 3-10.
DOI:
Xian ZHANG, Xueyan CAO, Binghong LIU, et al. Smart fog radio access networks for 6G:architecture and key technologies[J]. Telecommunications science, 2020, 36(1): 3-10. DOI: 10.11959/j.issn.1000-0801.2020012.
Smart fog radio access networks for 6G:architecture and key technologies
Taking full advantage of fog radio access network (F-RAN)
non-orthogonal multiple access techniques
and artificial intelligence techniques
smart fog radio access networks (S-FRAN) have been envisioned as a promising framework to fulfill the stringent requirements of 6G wireless network
such as ultra-high data rate
ultra-low latency
and ultra-large number of devices.The principles of S-RAN were firstly presented.Based on which
the key technol-ogies
research progress and standardization of S-FRAN were introduced.Finally
the challenges of S-FRAN were identified.
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references
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