On the Second Order Statistics of 3D Non-Stationary UAV Channels Allowing Velocity Variations

Yawen Wang, Neng Cheng, Xiaoming Chen, Wei Fan, Qiuming Zhu*, Weizhi Zhong

*Kontaktforfatter

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3 Citationer (Scopus)

Abstrakt

The level crossing rate and average fading duration are two important statistical properties of channel fading envelope. In this paper, a geometry-based stochastic model for unmanned aerial vehicle (UAV) channel allowing three-dimensional trajectory of the UAV and ground station is proposed. On this basis, the theoretical expressions of level crossing rate and average fading duration are analyzed and derived. Under the UAV high-speed flight scenarios, numerical simulations show that the theoretical results of level crossing rate and average fading time agree well with the simulated and measured ones. The proposed model and derived expressions are very helpful for the design of block interleave and channel coding in UAV communication systems.

OriginalsprogEngelsk
Titel2020 14th European Conference on Antennas and Propagation (EuCAP)
Antal sider5
ForlagIEEE
Publikationsdato8 jul. 2020
Artikelnummer9135335
ISBN (Trykt)978-1-7281-3712-4
ISBN (Elektronisk)978-88-31299-00-8
DOI
StatusUdgivet - 8 jul. 2020
Begivenhed 14th European Conference on Antennas and Propagation - Copenhagen, Copenhagen, Danmark
Varighed: 15 mar. 202020 mar. 2020
Konferencens nummer: 14
https://www.eucap2020.org/

Konference

Konference 14th European Conference on Antennas and Propagation
Nummer14
LokationCopenhagen
Land/OmrådeDanmark
ByCopenhagen
Periode15/03/202020/03/2020
Internetadresse
NavnPorceedings of the IEEE European Conference on Antennas and Propagation (EuCAP)

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