On the Performance Optimization for UAV-Powered Wireless Sensor Networks 


Vol. 47,  No. 2, pp. 232-235, Feb.  2022
10.7840/kics.2022.47.2.232


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  Abstract

In this letter, we consider an unmanned aerial vehicle (UAV)-powered wireless sensor network (WSN) in which sensor nodes harvest energy from the UAV’s signal and transmit sensing data to it using the harvested energy. Considering that the performance of UAV-power WSN is related to the altitude and antenna beamwidth of UAV, we jointly optimize the altitude and beamwidth to collect sensing data from all sensor nodes as quickly as possible. The simulation result shows that the derived optimal altitude and beamwidth maximize the performance of UAV-powered WSN systems.

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  Cite this article

[IEEE Style]

H. Choi, "On the Performance Optimization for UAV-Powered Wireless Sensor Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 47, no. 2, pp. 232-235, 2022. DOI: 10.7840/kics.2022.47.2.232.

[ACM Style]

Hyun-Ho Choi. 2022. On the Performance Optimization for UAV-Powered Wireless Sensor Networks. The Journal of Korean Institute of Communications and Information Sciences, 47, 2, (2022), 232-235. DOI: 10.7840/kics.2022.47.2.232.

[KICS Style]

Hyun-Ho Choi, "On the Performance Optimization for UAV-Powered Wireless Sensor Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 47, no. 2, pp. 232-235, 2. 2022. (https://doi.org/10.7840/kics.2022.47.2.232)

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pISSN : 1226 - 4717
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