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Indoor positioning ...
Indoor positioning by ultra wide band radio aided inertial navigation
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- De Angelis, Alessio (author)
- KTH,Signalbehandling
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- Nilsson, John Olof (author)
- KTH,Signalbehandling,ACCESS Linnaeus Centre
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- Skog, Isaac (author)
- KTH,Signalbehandling,ACCESS Linnaeus Centre
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- Händel, Peter (author)
- KTH,Signalbehandling,ACCESS Linnaeus Centre
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Carbone, P. (author)
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(creator_code:org_t)
- 2009
- 2009
- English.
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In: 19th IMEKO World Congress 2009. - 9781615675937 ; , s. 450-455
- Related links:
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https://urn.kb.se/re...
Abstract
Subject headings
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- In this paper, a research activity aimed at developing an indoor positioning system is presented. The realized system prototype uses sensor fusion techniques to combine information from two sources: a local Ultra-Wideband (UWB) radio based distance-measuring system infrastructure and an Inertial Navigation System (INS). The UWB system provides a measure of distance between two transceivers by measuring the time-of-flight of pulses. Its principle of operation is briefly described, together with the main features of its architecture. Furthermore, the main characteristics of the INS and of the Extended Kalman Filter information fusion approach are presented. Finally, some experimental results are provided, relative to static and dynamic position measurements.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Signalbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Signal Processing (hsv//eng)
Keyword
- Indoor Positioning
- Inertial Navigation
- UltraWide Band
Publication and Content Type
- ref (subject category)
- kon (subject category)
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