GNSS signal acquisition in harsh urban environments

Matthias Wildemeersch; Matthias Wildemeersch; Cornelis H. Slump; Tony Q.S. Quek; Alberto Rabbachin

doi:10.1109/ICCW.2013.6649202

GNSS signal acquisition in harsh urban environments

Matthias Wildemeersch, Matthias Wildemeersch, Cornelis H. Slump, Tony Q.S. Quek, Alberto Rabbachin

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

2 Citations (Scopus)

197 Downloads (Pure)

Abstract

In urban environment, Global Navigation Satellite System (GNSS) signals are impaired by non-line-of-sight fading conditions and by the presence of potential sources of electromagnetic disturbance. This paper analyzes the impact of the wireless propagation medium and aggregate network interference by measuring the degradation of the acquisition performance expressed in terms of receiver operating characteristics (ROC). The presented framework allows to realistically evaluate the GNSS acquisition performance by jointly considering the effect of radio signal propagation conditions, interfering nodes spatial distribution, and other relevant environment dependent parameters. By means of numerical examples we elucidate the need for alternative positioning techniques in harsh urban environments.

Original language	Undefined
Title of host publication	IEEE International Conference on Communications 2013: IEEE ICC'13 - Workshop on Advances in Network Localization and Navigation (ANLN)
Place of Publication	USA
Publisher	IEEE Communications Society
Pages	62-67
Number of pages	6
ISBN (Print)	978-1-4673-5753-1
DOIs	https://doi.org/10.1109/ICCW.2013.6649202
Publication status	Published - 9 Jun 2013
Event	Workshop on Advances in Network Localization and Navigation, ANLN 2013 - Budapest, Hungary, Hungary Duration: 9 Jun 2013 → 9 Jun 2013

Publication series

Name
Publisher	IEEE Communications Society

Workshop

Workshop	Workshop on Advances in Network Localization and Navigation, ANLN 2013
Abbreviated title	ANLN
Country	Hungary
City	Budapest, Hungary
Period	9/06/13 → 9/06/13

Keywords

EWI-24604
IR-89861
METIS-304038

Access to Document

10.1109/ICCW.2013.6649202

IEEE_Wildemeersch
open

Cite this

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title = "GNSS signal acquisition in harsh urban environments",

abstract = "In urban environment, Global Navigation Satellite System (GNSS) signals are impaired by non-line-of-sight fading conditions and by the presence of potential sources of electromagnetic disturbance. This paper analyzes the impact of the wireless propagation medium and aggregate network interference by measuring the degradation of the acquisition performance expressed in terms of receiver operating characteristics (ROC). The presented framework allows to realistically evaluate the GNSS acquisition performance by jointly considering the effect of radio signal propagation conditions, interfering nodes spatial distribution, and other relevant environment dependent parameters. By means of numerical examples we elucidate the need for alternative positioning techniques in harsh urban environments.",

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author = "Matthias Wildemeersch and Matthias Wildemeersch and Slump, {Cornelis H.} and Quek, {Tony Q.S.} and Alberto Rabbachin",

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isbn = "978-1-4673-5753-1",

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Wildemeersch, M, Wildemeersch, M, Slump, CH, Quek, TQS & Rabbachin, A 2013, GNSS signal acquisition in harsh urban environments. in IEEE International Conference on Communications 2013: IEEE ICC'13 - Workshop on Advances in Network Localization and Navigation (ANLN). IEEE Communications Society, USA, pp. 62-67, Workshop on Advances in Network Localization and Navigation, ANLN 2013, Budapest, Hungary, Hungary, 9/06/13. https://doi.org/10.1109/ICCW.2013.6649202

GNSS signal acquisition in harsh urban environments. / Wildemeersch, Matthias; Wildemeersch, Matthias; Slump, Cornelis H.; Quek, Tony Q.S.; Rabbachin, Alberto.

IEEE International Conference on Communications 2013: IEEE ICC'13 - Workshop on Advances in Network Localization and Navigation (ANLN). USA : IEEE Communications Society, 2013. p. 62-67.

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

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AU - Quek, Tony Q.S.

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N2 - In urban environment, Global Navigation Satellite System (GNSS) signals are impaired by non-line-of-sight fading conditions and by the presence of potential sources of electromagnetic disturbance. This paper analyzes the impact of the wireless propagation medium and aggregate network interference by measuring the degradation of the acquisition performance expressed in terms of receiver operating characteristics (ROC). The presented framework allows to realistically evaluate the GNSS acquisition performance by jointly considering the effect of radio signal propagation conditions, interfering nodes spatial distribution, and other relevant environment dependent parameters. By means of numerical examples we elucidate the need for alternative positioning techniques in harsh urban environments.

AB - In urban environment, Global Navigation Satellite System (GNSS) signals are impaired by non-line-of-sight fading conditions and by the presence of potential sources of electromagnetic disturbance. This paper analyzes the impact of the wireless propagation medium and aggregate network interference by measuring the degradation of the acquisition performance expressed in terms of receiver operating characteristics (ROC). The presented framework allows to realistically evaluate the GNSS acquisition performance by jointly considering the effect of radio signal propagation conditions, interfering nodes spatial distribution, and other relevant environment dependent parameters. By means of numerical examples we elucidate the need for alternative positioning techniques in harsh urban environments.

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