DocumentCode
2424336
Title
Ziv-Zakai Lower Bound for Impulse Radio Ultra-WideBand Ranging Error Correlation Matrix
Author
Zhan, Hai ; Le Boudec, Jean-Yves ; Farserotu, John
Author_Institution
LCA2, Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland
fYear
2011
fDate
5-9 June 2011
Firstpage
1
Lastpage
5
Abstract
We derive the Ziv-Zakai lower bound for Impulse Radio (IR) Ultra-WideBand (UWB) ranging error correlation matrix under a classical IR-UWB positioning system. We present the numerical evaluations with IEEE 802.15.4a channel model and the geometry of indoor environments of interest. As our derived bound depends on the geometry of the indoor environments, our bound can be used in real environments with the channel measurements from real environments.
Keywords
Zigbee; ultra wideband communication; IEEE 802.15.4a channel model; Ziv-Zakai lower bound; classical IR-UWB positioning system; impulse radio ultra-wideband ranging error correlation matrix; indoor environment; Base stations; Correlation; Distance measurement; Geometry; Indoor environments; Mobile communication; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications (ICC), 2011 IEEE International Conference on
Conference_Location
Kyoto
ISSN
1550-3607
Print_ISBN
978-1-61284-232-5
Electronic_ISBN
1550-3607
Type
conf
DOI
10.1109/icc.2011.5963417
Filename
5963417
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