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Interpolation of spatial temperature profiles by sensor networks
Citation
Jedermann, Reiner and Palafox-Albarran, Javier and Barreiro Elorza, Pilar and Ruiz García, Luis and Robla Villalba, José Ignacio and Lang, Walter (2012). Interpolation of spatial temperature profiles by sensor networks. In: "Tenth IEEE Sensors Conference 2011", 28/10/2011 - 31/10/2011, Limerick, Irlanda. ISBN 978-1-4244-9290-9.
Description
| Title: | Interpolation of spatial temperature profiles by sensor networks |
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| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Article) |
| Event Title: | Tenth IEEE Sensors Conference 2011 |
| Event Dates: | 28/10/2011 - 31/10/2011 |
| Event Location: | Limerick, Irlanda |
| Title of Book: | Proceedings of the Tenth IEEE Sensors Conference 2011 |
| Date: | January 2012 |
| ISBN: | 978-1-4244-9290-9 |
| Subjects: | |
| Faculty: | E.T.S.I. Agrónomos (UPM) [antigua denominación] |
| Department: | Ingeniería Rural [hasta 2014] |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
The monitoring of spatial profiles of a physical property such as temperature becomes feasible with the decreasing cost of wireless sensor nodes. But to obtain a temperature value for each point in space, it is necessary to interpolate between the existing sensor positions. Accurate spatial temperature supervision is a crucial precondition for maintaining high quality standards in the transportation of food products. The Kriging method was programmed for the ARM processor of the iMote2 sensor nodes and tested with 14 experimental data sets that were recorded in cold storage rooms and transports in trucks and containers. The error of the interpolation by Kriging was 20% lower than the simpler inverse-distance-weighting used as a reference method
More information
| Item ID: | 10451 |
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| DC Identifier: | https://oa.upm.es/10451/ |
| OAI Identifier: | oai:oa.upm.es:10451 |
| Official URL: | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6127148 |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 05 Mar 2012 08:48 |
| Last Modified: | 20 Apr 2016 18:39 |
