Document detail
ID
oai:arXiv.org:2405.15548
Topic
Computer Science - Networking and ... Computer Science - Emerging Techno...Author
Mahapatra, Byomakesh Gupta, Deepika Sharma, Pankaj KumarCategory
Computer Science
Year
2024
listing date
5/29/2024
Keywords
article uavs c-ranAbstract
The deployment of beyond fifth-generation (5G) infrastructure over disaster-affected regions, temporary hotspot situations (e.g., massive gatherings, etc.), complex terrains (e.g., sea, hills, marshes, etc.) poses numerous challenges for cellular service providers.
Recently, unmanned aerial vehicles (UAVs) have emerged as potential candidates to overcome the aforementioned technical issues based on their multi-role capabilities to serve as aerial base stations, mobile relays, and flying wireless access points.
As such, the UAVs can act as portable platforms that can be deployed immediately on demand without requiring massive ground infrastructure to support wireless services.
This article introduces the integration of UAVs to cloud radio access networks (C-RAN) for beyond 5G applications.
The article mainly focuses on the underlying opportunities and challenges to realize the UAV-assisted C-RAN (UC-RAN) architecture in view of three generic application scenarios, i.e., disaster management, hotspots, and complex terrains.
A preliminary performance analysis via simulation is further provided for the proposed UC-RAN under hotspot application scenario based on the relevant metrics.
;Comment: 15 pages, 4 figures, 2 Tables, Submitted for possible publication as a magazine article
Mahapatra, Byomakesh,Gupta, Deepika,Sharma, Pankaj Kumar, 2024, UAV-assisted C-RAN for On-demand Cellular Coverage: Opportunities and Challenges
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