Hybrid-duplex communications for multi-UAV networks : an outage probability analysis

Hybrid-duplex communications for multi-UAV networks : an outage probability analysis

In this letter, the outage probability of an unmanned aerial vehicle (UAV) network with hybrid-duplex (HBD) UAV communications is investigated in a stochastic geometry framework. We demonstrate that the HBD UAV communication system (HBD-UCS) can concurrently support more UAVs while achieving higher...

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Main Authors: Tan, Ernest Zheng Hui, Madhukumar, A. S., Sirigina, Rajendra Prasad, Krishna, Anoop Kumar
Other Authors: School of Computer Science and Engineering
Format: Article
Language:English
Published: 2020
Subjects:
Engineering::Computer science and engineering
Unmanned Aerial Vehicle
Full-duplex
Online Access:https://hdl.handle.net/10356/144697
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1446972020-11-19T05:13:50Z Hybrid-duplex communications for multi-UAV networks : an outage probability analysis Tan, Ernest Zheng Hui Madhukumar, A. S. Sirigina, Rajendra Prasad Krishna, Anoop Kumar School of Computer Science and Engineering Engineering::Computer science and engineering Unmanned Aerial Vehicle Full-duplex In this letter, the outage probability of an unmanned aerial vehicle (UAV) network with hybrid-duplex (HBD) UAV communications is investigated in a stochastic geometry framework. We demonstrate that the HBD UAV communication system (HBD-UCS) can concurrently support more UAVs while achieving higher reliability than the half-duplex (HD) UCS (HD-UCS). Specifically, at low transmit power regimes, it is shown that the HBD-UCS attains lower uplink and downlink outage probability than an HD-UCS, as the UAV operating altitude is increased. Accepted version 2020-11-19T05:13:50Z 2020-11-19T05:13:50Z 2019 Journal Article Tan, E. Z. H., Madhukumar, A. S., Sirigina, R. P. & Krishna, A. K. (2019). Hybrid-duplex communications for multi-UAV networks : an outage probability analysis. IEEE Communications Letters, 23(10), 1831-1835. doi:10.1109/LCOMM.2019.2929392 1089-7798 https://hdl.handle.net/10356/144697 10.1109/LCOMM.2019.2929392 10 23 1831 1835 en IEEE Communications Letters © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: https://doi.org/10.1109/LCOMM.2019.2929392 application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic Engineering::Computer science and engineering
Unmanned Aerial Vehicle
Full-duplex
spellingShingle Engineering::Computer science and engineering
Unmanned Aerial Vehicle
Full-duplex
Tan, Ernest Zheng Hui
Madhukumar, A. S.
Sirigina, Rajendra Prasad
Krishna, Anoop Kumar
Hybrid-duplex communications for multi-UAV networks : an outage probability analysis
description In this letter, the outage probability of an unmanned aerial vehicle (UAV) network with hybrid-duplex (HBD) UAV communications is investigated in a stochastic geometry framework. We demonstrate that the HBD UAV communication system (HBD-UCS) can concurrently support more UAVs while achieving higher reliability than the half-duplex (HD) UCS (HD-UCS). Specifically, at low transmit power regimes, it is shown that the HBD-UCS attains lower uplink and downlink outage probability than an HD-UCS, as the UAV operating altitude is increased.
author2 School of Computer Science and Engineering
author_facet School of Computer Science and Engineering
Tan, Ernest Zheng Hui
Madhukumar, A. S.
Sirigina, Rajendra Prasad
Krishna, Anoop Kumar
format Article
author Tan, Ernest Zheng Hui
Madhukumar, A. S.
Sirigina, Rajendra Prasad
Krishna, Anoop Kumar
author_sort Tan, Ernest Zheng Hui
title Hybrid-duplex communications for multi-UAV networks : an outage probability analysis
title_short Hybrid-duplex communications for multi-UAV networks : an outage probability analysis
title_full Hybrid-duplex communications for multi-UAV networks : an outage probability analysis
title_fullStr Hybrid-duplex communications for multi-UAV networks : an outage probability analysis
title_full_unstemmed Hybrid-duplex communications for multi-UAV networks : an outage probability analysis
title_sort hybrid-duplex communications for multi-uav networks : an outage probability analysis
publishDate 2020
url https://hdl.handle.net/10356/144697
_version_ 1688665625340149760

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