Autoregressive Model of Channel Transfer Function for UWB Link inside a Passenger Car

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F15%3APU115108" target="_blank" >RIV/00216305:26220/15:PU115108 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Autoregressive Model of Channel Transfer Function for UWB Link inside a Passenger Car
Original language description
This article reports results of channel frequency transfer function measurements inside the passenger compartment of a four seated sedan car. The examined frequency range spans from 3 GHz to 11 GHz and covers the ultra wide band, a promising candidate for future automotive wireless standards. It is found that the complex transfer function may be decomposed into two terms, the first one being a real valued long term trend that characterizes frequency dependency with a power law, and the second term formsa complex correlative discrete series which may be represented via an autoregressive model. The proposed model is validated by comparing the simulated transfer function with the measured data. Simulated values for the coherence bandwidth, power delay profile, and the root mean square delay spread are also in good agreement with the experimental values.
Czech name
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Czech description
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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)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 19th International Conference on Communications (part of CSCC '15)
ISBN
978-1-61804-318-4
ISSN
1790-5117
e-ISSN
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Number of pages
4
Pages from-to
238-241
Publisher name
Neuveden
Place of publication
Neuveden
Event location
Zakynthos Island, Greece
Event date
Jul 16, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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