Statistical A2G Coverage Characteristics in Dynamic Fixed-Wing UAV Networks

Ziwen Xie, Junyu Liu, Min Sheng, Yaqian Zhang, Tony Q.S. Quek, Jiandong Li

研究成果: Article同行評審

摘要

In this letter, leveraging dynamic fixed-wing unmanned aerial vehicles (UAVs) as aerial base stations (ABSs), we evaluate the time-varying air-to-ground (A2G) coverage via coverage probability (CP). On this basis, the first- and second-order statistical properties of CP are further derived to quantify the temporally averaged coverage quality and coverage stability, respectively. The results show that the ABS's circling flight makes CP unstable and exhibit a near cosine-shaped periodic variation over time. Furthermore, it reveals that within the coverage quality tolerance, enlarging the circling radius and height of ABSs could enhance the coverage stability while sacrificing the temporally averaged coverage quality.

原文English
頁(從 - 到)771-775
頁數5
期刊IEEE Wireless Communications Letters
13
發行號3
DOIs
出版狀態Published - 2024 3月 1

All Science Journal Classification (ASJC) codes

  • 控制與系統工程
  • 電氣與電子工程

指紋

深入研究「Statistical A2G Coverage Characteristics in Dynamic Fixed-Wing UAV Networks」主題。共同形成了獨特的指紋。

引用此