Ranging Measurement with IEEE 802.15.4a Compliant Devices

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU103374" target="_blank" >RIV/00216305:26220/13:PU103374 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Ranging Measurement with IEEE 802.15.4a Compliant Devices

Popis výsledku v původním jazyce

Proposed paper deals with the distance estimation issue in small size indoor, respectively outdoor environments between two devices based on the IEEE 802.15.4a standard. This kind of localization can be used in various applications intended for asset tracking. On a basis of time of arrival of received data signal, the distance between the two nodes is estimated. Basic problem of this technique is precise timing and short signal propagation intervals at small distances. Also these devices are mainly targeted for low cost and low power consumption appliances, so they have to utilize cheap hardware, which has problems with precise measurements. Techniques based on the received signal strength for distance estimation in wireless networks were already introduced, but there is an effort for improvement in accuracy in distance estimation. Proposed work deals with an experimental validation of method based on time of arrival using the two way ranging approach. This method results in the signif

Název v anglickém jazyce

Ranging Measurement with IEEE 802.15.4a Compliant Devices

Popis výsledku anglicky

Proposed paper deals with the distance estimation issue in small size indoor, respectively outdoor environments between two devices based on the IEEE 802.15.4a standard. This kind of localization can be used in various applications intended for asset tracking. On a basis of time of arrival of received data signal, the distance between the two nodes is estimated. Basic problem of this technique is precise timing and short signal propagation intervals at small distances. Also these devices are mainly targeted for low cost and low power consumption appliances, so they have to utilize cheap hardware, which has problems with precise measurements. Techniques based on the received signal strength for distance estimation in wireless networks were already introduced, but there is an effort for improvement in accuracy in distance estimation. Proposed work deals with an experimental validation of method based on time of arrival using the two way ranging approach. This method results in the signif

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

<a href="/cs/project/FR-TI2%2F571" target="_blank" >FR-TI2/571: *Adaptibilní bezdrátové senzorové sítě s vizualizací dat pro krizové řízení</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 17th International Scientific Student Conferenece POSTER 2013

ISBN

978-80-01-05242-6

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

1-5

Název nakladatele

Neuveden

Místo vydání

Neuveden

Místo konání akce

Praha

Datum konání akce

16. 5. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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