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Self-calibration methods for uncontrolled environments in sensor networks: A reference survey
dc.contributor.author | Barceló Ordinas, José María |
dc.contributor.author | Doudou, Messaoud |
dc.contributor.author | García Vidal, Jorge |
dc.contributor.author | Badache, Nadjib |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors |
dc.date.accessioned | 2019-05-23T08:12:00Z |
dc.date.available | 2021-02-06T01:27:44Z |
dc.date.issued | 2019-05-15 |
dc.identifier.citation | Barceló, J. [et al.]. Self-calibration methods for uncontrolled environments in sensor networks: A reference survey. "Ad hoc networks", 15 Maig 2019, vol. 88, p. 142-159. |
dc.identifier.issn | 1570-8705 |
dc.identifier.other | https://arxiv.org/abs/1905.11060 |
dc.identifier.uri | http://hdl.handle.net/2117/133371 |
dc.description.abstract | Growing progress in sensor technology has constantly expanded the number and range of low-cost, small, and portable sensors on the market, increasing the number and type of physical phenomena that can be measured with wirelessly connected sensors. Large-scale deployments of wireless sensor networks (WSN) involving hundreds or thousands of devices and limited budgets often constrain the choice of sensing hardware, which generally has reduced accuracy, precision, and reliability. Therefore, it is challenging to achieve good data quality and maintain error-free measurements during the whole system lifetime. Self-calibration or recalibration in ad hoc sensor networks to preserve data quality is essential, yet challenging, for several reasons, such as the existence of random noise and the absence of suitable general models. Calibration performed in the field, without accurate and controlled instrumentation, is said to be in an uncontrolled environment. This paper provides current and fundamental self-calibration approaches and models for wireless sensor networks in uncontrolled environments. |
dc.format.extent | 18 p. |
dc.language.iso | eng |
dc.publisher | Elsevier |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors |
dc.subject.lcsh | Wireless sensor networks |
dc.subject.other | WSN |
dc.subject.other | Calibration |
dc.subject.other | Low-cost sensors |
dc.subject.other | Uncontrolled environments |
dc.subject.other | Quality of information |
dc.subject.other | QoI |
dc.title | Self-calibration methods for uncontrolled environments in sensor networks: A reference survey |
dc.type | Article |
dc.subject.lemac | Xarxes de sensors |
dc.contributor.group | Universitat Politècnica de Catalunya. CNDS - Xarxes de Computadors i Sistemes Distribuïts |
dc.identifier.doi | 10.1016/j.adhoc.2019.01.008 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/abs/pii/S1570870518306115 |
dc.rights.access | Open Access |
local.identifier.drac | 23935959 |
dc.description.version | Postprint (author's final draft) |
dc.relation.projectid | info:eu-repo/grantAgreement/AGAUR/2017 SGR 990 |
dc.relation.projectid | info:eu-repo/grantAgreement/MINECO/1PE/TIN2016-78473-C3-1-R |
dc.relation.projectid | info:eu-repo/grantAgreement/EC/H2020/688110/EU/Collective Awareness Platform for Tropospheric Ozone Pollution/CAPTOR |
local.citation.author | Barceló, J.; Doudou, M.; García, J.; Badache, N. |
local.citation.publicationName | Ad hoc networks |
local.citation.volume | 88 |
local.citation.startingPage | 142 |
local.citation.endingPage | 159 |
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