Indoor multipath mitigation

Kostas Dragünas; Kai Borre

doi:10.1109/UPINLBS.2010.5653939

Indoor multipath mitigation

Kostas Dragünas, Kai Borre

Institut for Elektroniske Systemer

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

1 Citationer (Scopus)

Abstract

There are many applications that require continuous positioning in combined outdoor urban and indoor environments. GNSS has been used for a long time in outdoor environments, while indoor positioning is still a challenging task. One of the major degradations that GNSS receivers experience indoors is the presence of multipath. The current paper analyzes several available multipath mitigation techniques which would be suitable for indoor applications. A few deconvolution based techniques such as the Projection Onto Convex Sets and the Deconvolution Approach are selected for closer investigation and their performance is demonstrated by using a controlled environment setup.

Originalsprog	Engelsk
Titel	Ubiquitous Positioning Indoor Navigation and Location Based Service, UPINLBS 2010 : Proceedings
Antal sider	8
Forlag	IEEE Press
Publikationsdato	2010
ISBN (Trykt)	978-1-4244-7880-4
DOI	https://doi.org/10.1109/UPINLBS.2010.5653939
Status	Udgivet - 2010
Begivenhed	Ubiquitous Positioning Indoor Navigation and Location Based Service (UPINLBS) 2010 - Kirkkonummi, Finland Varighed: 14 okt. 2010 → 15 okt. 2010

Konference

Konference	Ubiquitous Positioning Indoor Navigation and Location Based Service (UPINLBS) 2010
Land/Område	Finland
By	Kirkkonummi
Periode	14/10/2010 → 15/10/2010

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10.1109/UPINLBS.2010.5653939

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Citationsformater

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title = "Indoor multipath mitigation",

abstract = "There are many applications that require continuous positioning in combined outdoor urban and indoor environments. GNSS has been used for a long time in outdoor environments, while indoor positioning is still a challenging task. One of the major degradations that GNSS receivers experience indoors is the presence of multipath. The current paper analyzes several available multipath mitigation techniques which would be suitable for indoor applications. A few deconvolution based techniques such as the Projection Onto Convex Sets and the Deconvolution Approach are selected for closer investigation and their performance is demonstrated by using a controlled environment setup.",

keywords = "GNSS Multipath, simulation results, Indoor positioning, Deconvolution Approach, POCS",

author = "Kostas Drag{\"u}nas and Kai Borre",

year = "2010",

doi = "10.1109/UPINLBS.2010.5653939",

language = "English",

isbn = "978-1-4244-7880-4",

booktitle = "Ubiquitous Positioning Indoor Navigation and Location Based Service, UPINLBS 2010",

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T1 - Indoor multipath mitigation

AU - Dragünas, Kostas

AU - Borre, Kai

PY - 2010

Y1 - 2010

N2 - There are many applications that require continuous positioning in combined outdoor urban and indoor environments. GNSS has been used for a long time in outdoor environments, while indoor positioning is still a challenging task. One of the major degradations that GNSS receivers experience indoors is the presence of multipath. The current paper analyzes several available multipath mitigation techniques which would be suitable for indoor applications. A few deconvolution based techniques such as the Projection Onto Convex Sets and the Deconvolution Approach are selected for closer investigation and their performance is demonstrated by using a controlled environment setup.

AB - There are many applications that require continuous positioning in combined outdoor urban and indoor environments. GNSS has been used for a long time in outdoor environments, while indoor positioning is still a challenging task. One of the major degradations that GNSS receivers experience indoors is the presence of multipath. The current paper analyzes several available multipath mitigation techniques which would be suitable for indoor applications. A few deconvolution based techniques such as the Projection Onto Convex Sets and the Deconvolution Approach are selected for closer investigation and their performance is demonstrated by using a controlled environment setup.

KW - GNSS Multipath

KW - simulation results

KW - Indoor positioning

KW - Deconvolution Approach

KW - POCS

U2 - 10.1109/UPINLBS.2010.5653939

DO - 10.1109/UPINLBS.2010.5653939

M3 - Article in proceeding

SN - 978-1-4244-7880-4

BT - Ubiquitous Positioning Indoor Navigation and Location Based Service, UPINLBS 2010

PB - IEEE Press

T2 - Ubiquitous Positioning Indoor Navigation and Location Based Service (UPINLBS) 2010

Y2 - 14 October 2010 through 15 October 2010

ER -

Indoor multipath mitigation

Abstract

Konference

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