Ranging Measurement with IEEE 802.15.4a Compliant Devices

Result code in 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>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Ranging Measurement with IEEE 802.15.4a Compliant Devices
Original language description
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
Czech name
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Czech description
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Project
<a href="/en/project/FR-TI2%2F571" target="_blank" >FR-TI2/571: *Adaptable Wireless Sensor Networks with Data Visualization for Crisis Management</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
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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Number of pages
5
Pages from-to
1-5
Publisher name
Neuveden
Place of publication
Neuveden
Event location
Praha
Event date
May 16, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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