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Robust fiber-optic sensor networks
(Springer, 2012)
Artículo / Artikulua,
The ability to operate despite failure will become increasingly important as the use of optical sensor networks grows, and the amount of sensing information to be handled by a sensor network is increasing, especially for ...
Remote-time division multiplexing of bending sensors using a broadband light source
(Hindawi Publishing Corporation, 2012)
Artículo / Artikulua,
This work experimentally demonstrates a remote sensing network which interrogates bending sensors using time-division multiplexing techniques and a broadband light source. The bending sensors are located 50 km away from ...
Micro-displacement sensor based on a hollow-core photonic crystal fiber
(MDPI, 2012)
Artículo / Artikulua,
A sensing head based on a hollow-core photonic crystal fiber for in-reflection measurement of micro-displacements is presented. The sensing structure takes advantage of the multimodal behavior of a short segment of hollow-core ...
Analysis of radio wave propagation for ISM 2.4GHz wireless sensor networks in inhomogeneous vegetation environments
(2014)
Contribución a congreso / Biltzarrerako ekarpena,
The use of wireless networks has been extended in an exponential growing due to the improvement in terms of battery life and low consumption of the devices. However, it is highly important to conduct previous radio propagation ...
eOftalmología: estado actual y tendencias futuras
(Gobierno de Navarra, 2010)
Artículo / Artikulua,
La eSalud se puede definir como el uso de las tecnologías
de la información y las comunicaciones para
proporcionar o apoyar un diverso grupo de actividades
relacionadas con la atención en salud. Si este concepto
se ...
Sensitivity improvement of a humidity sensor based on silica nanospheres on a long-period fiber grating
(MDPI, 2009)
Artículo / Artikulua,
This work addresses a new configuration that improves the sensitivity of a humidity sensor based on a long-period fiber grating coated with a SiO(2)-nanospheres film. An intermediate higher refractive index overlay, ...
Electromagnetic cloaking with canonical spiral inclusions
(IOP Publishing Ltd., 2008)
Artículo / Artikulua,
We report an electromagnetic cloaking structure that is composed of identical canonical spiral particles. By using the Clausius-Mosotti formula, the electric and magnetic polarizabilities of a single spiral particle are ...
New developments in the THz field for imaging applications
(2014)
Tesis doctoral / Doktoretza tesia,
Con esta tesis se pretende avanzar en el desarrollo de la tecnología
de terahercios (THz) dentro del campo de las aplicaciones de imagen.
Actualmente, los THz se presentan como un rango frecuencial muy
interesante para ...
Development of terahertz systems for imaging applications
(2015)
Tesis doctoral / Doktoretza tesia,
El principal objetivo de esta tesis fue el estudio y desarrollo de
tecnología, concretamente mezcladores armónicos, trabajando a frecuencias
de milimétricas y sub-milimétricas con el fin de implementar sistemas ...
Grid integration of large-scale PV plants
(2015)
Tesis doctoral / Doktoretza tesia,
Over the last few years, the considerable increase in the number of multi-MW PV plants has led transmission system operators (TSO) to express concern over potential PV power fluctuations caused by transient clouds. As a ...