Abstract
This paper focuses on the beamforming algorithm for UAV-to-vehicle communications. To deal with high communication overhead caused by beam tracking in high mobility communication scenarios, we utilize the inherent vision functionality of UAV platforms and propose a vision-assisted beamforming framework. We propose to use a deep-learning-based network for vehicle detection. Based on the predicted positions of vehicles, we propose a lightweight beamforming algorithm to save beam tracking overhead. Experiments and simulations are implemented on the UAV detection and tracking (UAVDT) dataset, which shows that the proposed algorithm gains a significant performance on received signal-to-interference-plus-noise ratio (SINR).
Original language | English |
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Title of host publication | ISACom 2022 : Proceedings of the 2022 1st ACM MobiCom Workshop on Integrated Sensing and Communications Systems, Part of MobiCom 2022 |
Publisher | Association for Computing Machinery, Inc |
Pages | 7-11 |
Number of pages | 5 |
ISBN (Electronic) | 9781450395250 |
DOIs | |
Publication status | Published - 21 Oct 2022 |
Externally published | Yes |
Event | 1st ACM MobiCom Workshop on Integrated Sensing and Communications Systems, ISACom 2022 - Part of MobiCom 2022 - Sydney, Australia Duration: 17 Oct 2022 → 17 Oct 2022 |
Conference
Conference | 1st ACM MobiCom Workshop on Integrated Sensing and Communications Systems, ISACom 2022 - Part of MobiCom 2022 |
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Country/Territory | Australia |
City | Sydney |
Period | 17/10/22 → 17/10/22 |
Bibliographical note
Publisher Copyright:© 2022 ACM.
Keywords
- Integrated sensing and communications
- predictive beamforming
- unmanned aerial vehicle