ULTRA WIDE BAND PULSE GENERATOR AND POSITIONING SYSTEM

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F12%3APU99575" target="_blank" >RIV/00216305:26220/12:PU99575 - 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
ULTRA WIDE BAND PULSE GENERATOR AND POSITIONING SYSTEM
Original language description
Abstract: Ultra-wide band (UWB) applications are specified by using broadband signals in a large range of frequency bands, especially microwaves. The most used band is the free frequency band from 3.1 GHz to 10.6 GHz in several channels with a bandwidthup to 1.3 GHz. Transmitting in such a wide range enables very high data rates- up to 1.32 Gbit/s if direct sequence transmission is used and up to 480 Mbit/s if transmission with ODFM modulation is used. Moreover, a big advantage of such wideband signalsis a very high level of resistance to interference and noise. Due to broadband transmission there is an opportunity to use UWB for positioning transmitters or receivers using the TDOA (Time Difference Of Arrival) method. This article contains the theoryof the TDOA positioning method, a description of the system and the design of the broadband pulse signal generator.
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)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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