SNR estimation for on body communications in MB OFDM Ultra Wide Band communications
| dc.audience | Comunidad Universidad Icesi - Investigadores | spa |
| dc.contributor.author | Navarro Cadavid, Andrés | spa |
| dc.coverage.spatial | Barcelona de Lat: 41 40 00 N degrees minutes Lat: 41.6660 decimal degrees Long: 002 00 00 E degrees minutes Long: 2.0000 decimal degrees | spa |
| dc.creator.email | anavarro@icesi.edu.co | spa |
| dc.date.accessioned | 2017-12-12T16:40:19Z | |
| dc.date.available | 2017-12-12T16:40:19Z | |
| dc.date.issued | 2010-04-12 | |
| dc.description.abstract | In this paper a new signal to noise ratio estimator algorithm based on the moments of the received signal is presented. The novel algorithm has been designed for Ultra Wide Band communications based on Multi Band Orthogonal Frequency Division Multiplexing (MB-OFDM) communication systems. In this proposal, we analyze the behavior of ultra wide band channels when the time and frequency fading have fast changes. Hence, different time coherence values were considered and all the frequency fading models are based in real measurements made in an anechoic chamber. It is remarkable that all the measurement campaigns were focused on body communications. We conclude that the proposed model can be used for SNR estimation in adaptive modulation and channel estimation and link quality control in MB OFDM systems. The performance of the proposed SNR estimation algorithm and its comparison with other SNR estimators was achieved through simulations based on real channel measurements. | spa |
| dc.format.extent | [Sin páginación] | spa |
| dc.format.medium | Digital | spa |
| dc.identifier.govdoc | http://ieeexplore.ieee.org/document/5505483/ | |
| dc.identifier.instname | instname:Universidad Icesi | |
| dc.identifier.issn | 2164-3342 | |
| dc.identifier.other | https://nebulosa.icesi.edu.co:2180/record/display.uri?eid=2-s2.0-77955326086&origin=resultslist&sort=plf-f&src=s&st1=Snr+Estimation+For+On+Body+Communications+In+Mb+Ofdm+Ultra+Wide+Band+Communications&st2=&sid=d4b2006841f7fa7bc3da206a3d649da1&sot=b&sdt=b&sl=98&s=TITLE-ABS-KEY%28Snr+Estimation+For+On+Body+Communications+In+Mb+Ofdm+Ultra+Wide+Band+Communications%29&relpos=0&citeCnt=0&searchTerm= | |
| dc.identifier.reponame | reponame:Biblioteca Digital | |
| dc.identifier.repourl | repourl:https://repository.icesi.edu.co/ | |
| dc.identifier.uri | http://hdl.handle.net/10906/82387 | |
| dc.language.iso | spa | spa |
| dc.publisher | Ieee Computer Society | spa |
| dc.publisher.department | Departamento Tecnologías de Información y Comunicaciones Tic | spa |
| dc.publisher.faculty | Facultad de Ingeniería | spa |
| dc.publisher.place | Barcelona | spa |
| dc.publisher.program | Ingeniería Telemática | spa |
| dc.relation.ispartof | EuCAP 2010 - The 4th European Conference on Antennas and Propagation | |
| dc.rights | EL AUTOR, expresa que la obra objeto de la presente autorización es original y la elaboró sin quebrantar ni suplantar los derechos de autor de terceros, y de tal forma, la obra es de su exclusiva autoría y tiene la titularidad sobre éste. PARÁGRAFO: en caso de queja o acción por parte de un tercero referente a los derechos de autor sobre el artículo, folleto o libro en cuestión, EL AUTOR, asumirá la responsabilidad total, y saldrá en defensa de los derechos aquí autorizados; para todos los efectos, la Universidad Icesi actúa como un tercero de buena fe. Esta autorización, permite a la Universidad Icesi, de forma indefinida, para que en los términos establecidos en la Ley 23 de 1982, la Ley 44 de 1993, leyes y jurisprudencia vigente al respecto, haga publicación de este con fines educativos Todo persona que consulte ya sea la biblioteca o en medio electrónico podrá copiar apartes del texto citando siempre la fuentes, es decir el título del trabajo y el autor. | spa |
| dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
| dc.rights.coar | http://purl.org/coar/access_right/c_abf2 | |
| dc.rights.license | Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0) | |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | |
| dc.subject.proposal | Sistemas de comunicación | spa |
| dc.subject.proposal | Automatización y sistemas de control | spa |
| dc.subject.proposal | Automation Command and control system | spa |
| dc.subject.proposal | Banda ancha | spa |
| dc.subject.proposal | Algoritmos | spa |
| dc.subject.proposal | Simulación | spa |
| dc.subject.proposal | Control de calidad | spa |
| dc.title | SNR estimation for on body communications in MB OFDM Ultra Wide Band communications | spa |
| dc.type.coar | http://purl.org/coar/resource_type/c_c94f | |
| dc.type.coarversion | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |
| dc.type.driver | info:eu-repo/semantics/conferenceObject | spa |
| dc.type.local | Documento de conferencia | spa |
| dc.type.version | info:eu-repo/semantics/publishedVersion | spa |
