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A comparison of spatial interpolation methods for estimation of average electromagnetic field magnitude
dc.contributor.author | Azpúrua Auyanet, Marco Aurelio |
dc.contributor.author | Dos Ramos, Karina |
dc.date.accessioned | 2015-05-27T16:02:24Z |
dc.date.created | 2010 |
dc.date.issued | 2010 |
dc.identifier.citation | Azpúrua, M.; Dos Ramos, K. A comparison of spatial interpolation methods for estimation of average electromagnetic field magnitude. "Progress in electromagnetics research M (PIER M)", 2010, vol. 14, p. 135-145. |
dc.identifier.issn | 1937-8726 |
dc.identifier.uri | http://hdl.handle.net/2117/28073 |
dc.description.abstract | Several georeferenced measurements of electric field were done in a pilot area of Caracas, Venezuela, to verify that the magnitude of radio frequency electromagnetic fields is below the human exposure limits, recommended by the International Commission on Non-Ionizing Radiation Protection. The collected data were analyzed using geographical information systems, with the objective of using interpolation techniques to estimate the average electromagnetic field magnitude, to obtain a continuous dataset that could be represented over a map of the entire pilot area. This paper reviews the three methods of interpolation used: SPLINE, Inverse Distance Weighting (IDW) and KRIGING. A statistical assessment of the resultant continuous surfaces indicates that there is substantial difference between the estimating ability of the three interpolation methods and IDW performing better overall. |
dc.format.extent | 11 p. |
dc.language.iso | eng |
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 elèctrica |
dc.subject | Àrees temàtiques de la UPC::Energies |
dc.subject.lcsh | Radio frequency identification systems |
dc.title | A comparison of spatial interpolation methods for estimation of average electromagnetic field magnitude |
dc.type | Article |
dc.subject.lemac | Ràdio -- Freqüència modulada |
dc.identifier.doi | 10.2528/PIERM10083103 |
dc.relation.publisherversion | http://www.jpier.org/pierm/pier.php?paper=10083103 |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 15374404 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Azpúrua, M.; Dos Ramos, K. |
local.citation.publicationName | Progress in electromagnetics research M (PIER M) |
local.citation.volume | 14 |
local.citation.startingPage | 135 |
local.citation.endingPage | 145 |