In this paper, we consider an unmanned aerial vehicle (UAV)-enabled network in which a UAV equipped with a directional antenna relays data from a ground base station (GBS) to ground users (GUs). Under this system, we study a problem minimizing the weighted sum power consumption of the GBS and the UAV by jointly optimizing the location of the UAV, beamwidth of the directional antenna, and power allocation. To solve the problem, we develop a simple heuristic algorithm, and verify its effectiveness through simulation results.
|Title of host publication||ICTC 2022 - 13th International Conference on Information and Communication Technology Convergence|
|Subtitle of host publication||Accelerating Digital Transformation with ICT Innovation|
|Publisher||IEEE Computer Society|
|Number of pages||3|
|Publication status||Published - 2022|
|Event||13th International Conference on Information and Communication Technology Convergence, ICTC 2022 - Jeju Island, Korea, Republic of|
Duration: 2022 Oct 19 → 2022 Oct 21
|Name||International Conference on ICT Convergence|
|Conference||13th International Conference on Information and Communication Technology Convergence, ICTC 2022|
|Country/Territory||Korea, Republic of|
|Period||22/10/19 → 22/10/21|
Bibliographical noteFunding Information:
This research was supported by Unmanned Vehicles Core Technology Research and Development Program through the National Research Foundation of Korea(NRF) and Unmanned Vehicle Advanced Research Center(UVARC) funded by the Ministry of Science and ICT, the Republic of Korea (NRF-2020M3C1C1A02086427).
© 2022 IEEE.
All Science Journal Classification (ASJC) codes
- Information Systems
- Computer Networks and Communications