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Novel photonic analog-to-digital converter architecture for precise localization of ultra-wide band radio transmitters

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Novel photonic analog-to-digital converter architecture for precise localization of ultra-wide band radio transmitters

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dc.contributor.author Llorente, Roberto es_ES
dc.contributor.author Morant, Maria es_ES
dc.contributor.author Amiot, Nicolas es_ES
dc.contributor.author Uguen, Bernard es_ES
dc.date.accessioned 2014-12-10T09:28:27Z
dc.date.issued 2011-06-06
dc.identifier.issn 0733-8716
dc.identifier.uri http://hdl.handle.net/10251/45295
dc.description.abstract [EN] A novel photonic analog-to-digital converter (ADC) architecture tailored for the localization of transmitters employing ultra-wide band (UWB) radio technology is proposed and experimentally demonstrated in this paper. The proposed photonic-ADC architecture comprises several parallel branches each including an electro-optic sensor at different spatial locations capturing UWB signals simultaneously (sub-picosecond resolution). A single optical source is required in this architecture for all electro-optic sensors and also a single processing unit is needed to process the optically sampled data, thus simplifying the system implementation. A five-branch photonic-ADC has been developed for the experimental demonstration. The laboratory measurements demonstrate the successful detection and localization of fullystandard UWB transmitters as inWiMedia specification for verylow power radio signals (-65 dBm received power) captured. A mean three-dimensional positioning error of 48.5 cm with 15 cm standard deviation is achieved. es_ES
dc.description.sponsorship This work was supported in part by the European 7th Framework Program project UCELLS FP7-IST-216785. M. Morant's work is supported by Spain FPU MEC grant AP2007-01413. en_EN
dc.language Inglés es_ES
dc.publisher Institute of Electrical and Electronics Engineers (IEEE) es_ES
dc.relation.ispartof IEEE Journal on selected areas in communications es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Photonic analog-to-digital conversion es_ES
dc.subject Radio localization es_ES
dc.subject Sensing es_ES
dc.subject Ultra-wide band radio es_ES
dc.subject Detection and localization es_ES
dc.subject Electro-optic sensors es_ES
dc.subject Laboratory measurements es_ES
dc.subject Photonic analog to digital conversion es_ES
dc.subject Photonic analog-to-digital converter es_ES
dc.subject Positioning error es_ES
dc.subject Radio signals es_ES
dc.subject Radio technologies es_ES
dc.subject Received power es_ES
dc.subject Sampled data es_ES
dc.subject Single optical source es_ES
dc.subject Single processing unit es_ES
dc.subject Spatial location es_ES
dc.subject Standard deviation es_ES
dc.subject System implementation es_ES
dc.subject Ultra-wide band radios es_ES
dc.subject UWB signals es_ES
dc.subject UWB transmitter es_ES
dc.subject Architecture es_ES
dc.subject Digital radio es_ES
dc.subject Electrooptical devices es_ES
dc.subject Frequency converters es_ES
dc.subject Radio broadcasting es_ES
dc.subject Sensors es_ES
dc.subject Transmitters es_ES
dc.subject Analog to digital conversion es_ES
dc.subject.classification TEORIA DE LA SEÑAL Y COMUNICACIONES es_ES
dc.title Novel photonic analog-to-digital converter architecture for precise localization of ultra-wide band radio transmitters es_ES
dc.type Artículo es_ES
dc.embargo.lift 10000-01-01
dc.embargo.terms forever es_ES
dc.identifier.doi 10.1109/JSAC.2011.110619
dc.relation.projectID info:eu-repo/grantAgreement/MEC//AP2007-01413/ES/AP2007-01413/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/EC/FP7/216785/EU/Ultra-wide band real-time interference monitoring and CELLular management Strategies/
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario de Tecnología Nanofotónica - Institut Universitari de Tecnologia Nanofotònica es_ES
dc.description.bibliographicCitation Llorente, R.; Morant, M.; Amiot, N.; Uguen, B. (2011). Novel photonic analog-to-digital converter architecture for precise localization of ultra-wide band radio transmitters. IEEE Journal on selected areas in communications. 29(6):1321-1327. https://doi.org/10.1109/JSAC.2011.110619 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1109/JSAC.2011.110619 es_ES
dc.description.upvformatpinicio 1321 es_ES
dc.description.upvformatpfin 1327 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 29 es_ES
dc.description.issue 6 es_ES
dc.relation.senia 209387
dc.contributor.funder European Commission
dc.contributor.funder Ministerio de Educación y Ciencia


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