Outage Analysis for Cooperative mmWave UAV Communications with Beam Training Overhead

Haichuan Ding; Huaiyu Dai; Ismail Guvenc; Arupjyoti Bhuyan

doi:10.1109/LWC.2021.3098424

Outage Analysis for Cooperative mmWave UAV Communications with Beam Training Overhead

Haichuan Ding
, Huaiyu Dai
, Ismail Guvenc
, Arupjyoti Bhuyan

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

In this letter, we investigate the tradeoff between reliability and beam training overhead in cooperative millimeter wave (mmWave) unmanned aerial vehicle (UAV) communications. In particular, we analyze how outage probability varies with the number of neighboring UAVs being probed as potential relays for relay selection. Unlike existing work, the limited number of UAV beams as well as UAV orientations are explicitly considered in our analysis. We derive the outage probability in closed form and verify our analysis via simulations. The results facilitate us to understand the fundamental limits of cooperative mmWave UAV communications.

Original language	English
Article number	10
Pages (from-to)	2249-2253
Number of pages	5
Journal	IEEE Wireless Communications Letters
Volume	10
Issue number	10
Early online date	Jul 19 2021
DOIs	https://doi.org/10.1109/LWC.2021.3098424
State	Published - Oct 1 2021

Keywords

cooperative communications
millimeter wave (mmWave) communications
Unmanned aerial vehicle (UAV)

INL Publication Number

INL/JOU-21-63909
90660

Access to Document

10.1109/LWC.2021.3098424

Cite this

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title = "Outage Analysis for Cooperative mmWave UAV Communications with Beam Training Overhead",

abstract = "In this letter, we investigate the tradeoff between reliability and beam training overhead in cooperative millimeter wave (mmWave) unmanned aerial vehicle (UAV) communications. In particular, we analyze how outage probability varies with the number of neighboring UAVs being probed as potential relays for relay selection. Unlike existing work, the limited number of UAV beams as well as UAV orientations are explicitly considered in our analysis. We derive the outage probability in closed form and verify our analysis via simulations. The results facilitate us to understand the fundamental limits of cooperative mmWave UAV communications.",

keywords = "cooperative communications, millimeter wave (mmWave) communications, Unmanned aerial vehicle (UAV)",

author = "Haichuan Ding and Huaiyu Dai and Ismail Guvenc and Arupjyoti Bhuyan",

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AU - Ding, Haichuan

AU - Dai, Huaiyu

AU - Guvenc, Ismail

AU - Bhuyan, Arupjyoti

N1 - Funding Information: This work was supported by the INL Laboratory Directed Research and Development (LDRD) Program under DOE Idaho Operations Office under Contract DE-AC07-05ID14517. Publisher Copyright: © 2012 IEEE.

PY - 2021/10/1

Y1 - 2021/10/1

N2 - In this letter, we investigate the tradeoff between reliability and beam training overhead in cooperative millimeter wave (mmWave) unmanned aerial vehicle (UAV) communications. In particular, we analyze how outage probability varies with the number of neighboring UAVs being probed as potential relays for relay selection. Unlike existing work, the limited number of UAV beams as well as UAV orientations are explicitly considered in our analysis. We derive the outage probability in closed form and verify our analysis via simulations. The results facilitate us to understand the fundamental limits of cooperative mmWave UAV communications.

AB - In this letter, we investigate the tradeoff between reliability and beam training overhead in cooperative millimeter wave (mmWave) unmanned aerial vehicle (UAV) communications. In particular, we analyze how outage probability varies with the number of neighboring UAVs being probed as potential relays for relay selection. Unlike existing work, the limited number of UAV beams as well as UAV orientations are explicitly considered in our analysis. We derive the outage probability in closed form and verify our analysis via simulations. The results facilitate us to understand the fundamental limits of cooperative mmWave UAV communications.

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KW - millimeter wave (mmWave) communications

KW - Unmanned aerial vehicle (UAV)

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Outage Analysis for Cooperative mmWave UAV Communications with Beam Training Overhead

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