A passive tracking system with decimeter-level accuracy using IEEE 802.11 signals

Navod Suraweera; Shenghong Li; Mark Johnson; Iain B. Collings; Stephen V. Hanly; Wei Ni; Mark Hedley

doi:10.1109/MilCIS.2018.8574112

A passive tracking system with decimeter-level accuracy using IEEE 802.11 signals

Navod Suraweera, Shenghong Li, Mark Johnson, Iain B. Collings, Stephen V. Hanly, Wei Ni, Mark Hedley

School of Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

3 Citations (Scopus)

Abstract

This paper presents a novel passive tracking system to localize a moving target using asynchronous self-locating receivers, which passively listen to the IEEE 802.11 signals transmitted by the target. We have developed passive single-antenna IEEE 802.11ac receivers that estimate time-difference-of-arrival (TDoA) between multipath components at each receiver, and as such, they do not depend on synchronization between the target and the receivers. We have developed a new localization algorithm based on particle filtering (PF), which completes its execution in real-time within 1 s for each target location to be estimated. The performance is demonstrated experimentally and shown to have a target localization error below 30 cm for all the target locations.

Original language	English
Title of host publication	2018 Military Communications and Information Systems Conference (MilCIS)
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	1-6
Number of pages	6
ISBN (Electronic)	9781538657607
ISBN (Print)	9781538657614
DOIs	https://doi.org/10.1109/MilCIS.2018.8574112
Publication status	Published - 2018
Event	2018 Military Communications and Information Systems Conference, MilCIS 2018 - Canberra, Australia Duration: 13 Nov 2018 → 15 Nov 2018

Conference

Conference	2018 Military Communications and Information Systems Conference, MilCIS 2018
Country/Territory	Australia
City	Canberra
Period	13/11/18 → 15/11/18

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10.1109/MilCIS.2018.8574112

Cite this

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title = "A passive tracking system with decimeter-level accuracy using IEEE 802.11 signals",

abstract = "This paper presents a novel passive tracking system to localize a moving target using asynchronous self-locating receivers, which passively listen to the IEEE 802.11 signals transmitted by the target. We have developed passive single-antenna IEEE 802.11ac receivers that estimate time-difference-of-arrival (TDoA) between multipath components at each receiver, and as such, they do not depend on synchronization between the target and the receivers. We have developed a new localization algorithm based on particle filtering (PF), which completes its execution in real-time within 1 s for each target location to be estimated. The performance is demonstrated experimentally and shown to have a target localization error below 30 cm for all the target locations.",

author = "Navod Suraweera and Shenghong Li and Mark Johnson and Collings, {Iain B.} and Hanly, {Stephen V.} and Wei Ni and Mark Hedley",

year = "2018",

doi = "10.1109/MilCIS.2018.8574112",

language = "English",

isbn = "9781538657614",

pages = "1--6",

booktitle = "2018 Military Communications and Information Systems Conference (MilCIS)",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "2018 Military Communications and Information Systems Conference, MilCIS 2018 ; Conference date: 13-11-2018 Through 15-11-2018",

}

Suraweera, N, Li, S, Johnson, M, Collings, IB , Hanly, SV, Ni, W & Hedley, M 2018, A passive tracking system with decimeter-level accuracy using IEEE 802.11 signals. in 2018 Military Communications and Information Systems Conference (MilCIS). Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 1-6, 2018 Military Communications and Information Systems Conference, MilCIS 2018, Canberra, Australia, 13/11/18. https://doi.org/10.1109/MilCIS.2018.8574112

A passive tracking system with decimeter-level accuracy using IEEE 802.11 signals. / Suraweera, Navod; Li, Shenghong; Johnson, Mark et al.
2018 Military Communications and Information Systems Conference (MilCIS). Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2018. p. 1-6.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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AU - Suraweera, Navod

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AU - Ni, Wei

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AB - This paper presents a novel passive tracking system to localize a moving target using asynchronous self-locating receivers, which passively listen to the IEEE 802.11 signals transmitted by the target. We have developed passive single-antenna IEEE 802.11ac receivers that estimate time-difference-of-arrival (TDoA) between multipath components at each receiver, and as such, they do not depend on synchronization between the target and the receivers. We have developed a new localization algorithm based on particle filtering (PF), which completes its execution in real-time within 1 s for each target location to be estimated. The performance is demonstrated experimentally and shown to have a target localization error below 30 cm for all the target locations.

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A passive tracking system with decimeter-level accuracy using IEEE 802.11 signals

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