Major research outcome

Major research outcome

  • Ph.D. Candidate Kyeongsoo Kim and Professor Jihwan P. Choi, Proposal of a UAV-Based 6G wireless communication network architecture and development of optimization techniques
  • 관리자 |
  • 2024-08-31 18:40:56|
  • 46
UAV systems equipped with base station functionality are attracting significant attention in future wireless communication networks due to the advantages of flexibility, cost-effectiveness, and rapid deployment that UAVs offer. One of the key factors in utilizing UAVs as base stations is the design of a wireless backhaul system based on network performance metrics, as well as the integration of these systems into an appropriate 3D network. To this end, the terahertz band, which can offer wide bandwidth, is being considered as an effective wireless backhaul spectrum in future wireless communication networks.
 
Recently, Ph.D. student Kyeongsoo Kim and Professor Jihwan Choi proposed a new UAV-based 6G wireless communication network architecture and developed related optimization techniques. They devised a network optimization algorithm to maximize end-to-end throughput in an Integrated Access and Backhaul (IAB) network that considers terahertz backhaul links and UAV base stations. This network is expected to provide greater flexibility and performance improvements in next-generation wireless communication systems compared to traditional terrestrial networks. The research results were accepted for publication in July in the top-tier international journal in the field of wireless communications, 'IEEE Transactions on Wireless Communications' (IF 8.9).






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