Evaluation of the Brillouin precursor performance for ultra wide band intra-body technologies
| dc.contributor.author | Falcone Lanas, Francisco | |
| dc.contributor.author | Dawood, Muhammad | |
| dc.contributor.author | Aguirre Gallego, Erik | |
| dc.contributor.author | Azpilicueta Fernández de las Heras, Leyre | |
| dc.contributor.department | Ingeniería Eléctrica y Electrónica | es_ES |
| dc.contributor.department | Ingeniaritza Elektrikoa eta Elektronikoa | eu |
| dc.date.accessioned | 2024-01-12T08:39:42Z | |
| dc.date.available | 2024-01-12T08:39:42Z | |
| dc.date.issued | 2013 | |
| dc.date.updated | 2024-01-12T08:35:26Z | |
| dc.description.abstract | In this letter, we describe the formation and the evolution of Brillouin precursorfields through human tissues by using a frequency-domain analysis technique and amulti-pole Cole–Cole model to characterize the dielectric properties of the humanbody tissues, in a frequency band designated by the FCC for ultra wide bandmedical applications, which extends from 0.5 to 20 GHz. A 3D representation of thehuman body model has been implemented by employing a discretized mesh ofcuboids with a resolution of 8 mm3in which the frequency dispersive materialparameters for different tissues have been considered. The dispersive propagation isanalyzed for the purposes of radar imaging and intra-body communications. The per-formance of a classical rectangular pulse, a Brillouin pulse and a medium-matchedwaveform is described. The results show the potential application of this type ofcommunication scheme in order to improve the achievable measurement range andprovide better signal to noise ratios. | en |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | Alejos, A. V., Falcone, F., Dawood, M., Aguirre, E., Azpilicueta, L. (2013) Evaluation of the Brillouin precursor performance for ultra wide band intra-body technologies. Journal of Electromagnetic Waves and Applications, 27(17), 2213-2220. https://doi.org/10.1080/09205071.2013.837015. | en |
| dc.identifier.doi | 10.1080/09205071.2013.837015 | |
| dc.identifier.issn | 0920-5071 | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/47030 | |
| dc.language.iso | eng | en |
| dc.publisher | Taylor&Francis | en |
| dc.relation.ispartof | Journal of Electromagnetic Waves and Applications, 27 (17) 2213-2220 | en |
| dc.relation.publisherversion | https://doi.org/10.1080/09205071.2013.837015 | |
| dc.rights | © 2013 Taylor & Francis | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.subject | Brillouin precursor | en |
| dc.subject | Frequency dispersion | en |
| dc.subject | Power extinction | en |
| dc.subject | Ultra wide-band | en |
| dc.title | Evaluation of the Brillouin precursor performance for ultra wide band intra-body technologies | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | info:eu-repo/semantics/acceptedVersion | |
| dspace.entity.type | Publication | |
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