Measurements of Ultra Wide Band In-vehicle channel - statistical description and TOA positioning feasibility study

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F15%3APU113250" target="_blank" >RIV/00216305:26220/15:PU113250 - isvavai.cz</a>

Result on the web

<a href="http://jwcn.eurasipjournals.com/content/2015/1/104" target="_blank" >http://jwcn.eurasipjournals.com/content/2015/1/104</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1186/s13638-015-0332-3" target="_blank" >10.1186/s13638-015-0332-3</a>

Result language

angličtina

Original language name

Measurements of Ultra Wide Band In-vehicle channel - statistical description and TOA positioning feasibility study

Original language description

This paper reports on a real-world wireless channel measurement campaign for in-vehicle scenarios in the ultra wide bandwidth (UWB) frequency range of 3-11 GHz. The effects of antenna placement in the vehicle's passenger compartment, as well as the effects due to the presence of passengers are studied. The measurements have been carried out in the frequency domain and the corresponding channel impulse responses (CIRs) have been estimated by inverse Fourier transform. The inuence of a specifc band group selection within the whole UWB range is also given. Statistical analysis of the measured channel transfer functions gives a description of the wireless channel statistics in the form of a generalized extreme value process. The corresponding parameter sets are estimated and documented for all permutations of antenna placement and occupancy patterns inside the vehicle's passenger compartment. Further, we have carried out a feasibility study of an in-vehicle UWB based localization system based on the time of arrival (TOA)). The positioning performance is evaluated in terms of average error and standard deviation.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20201 - Electrical and electronic engineering

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

EURASIP Journal on Wireless Communications and Networking

ISSN

1687-1472

e-ISSN

1687-1499

Volume of the periodical

2015

Issue of the periodical within the volume

1

Country of publishing house

CH - SWITZERLAND

Number of pages

24

Pages from-to

1-24

UT code for WoS article

000209859100002

EID of the result in the Scopus database

2-s2.0-84928721512