Exploració per autor "Serra, Jordi"
Ara es mostren els items 1-7 de 7
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A choice experiment method to assess vegetables producers: preferences for crop insurance
Mercadé, Lluc; Gil Roig, José María; Kallas, Zein; Serra, Jordi (2009)
Comunicació de congrés
Accés obert -
Asymptotically optimal linear shrinkage of sample LMMSE and MVDR filters
Serra, Jordi; Nájar Martón, Montserrat (2014-07-15)
Article
Accés restringit per política de l'editorialConventional implementations of the linearminimum mean-square (LMMSE) and minimum variance distortionless response (MVDR) estimators rely on the sample matrix inversion (SMI) technique, i.e., on the sample covariance matrix ... -
Cramer-rao bound for time-delay estimation in the frequency domain
Serra, Jordi; Blanco, Luis; Nájar Martón, Montserrat (European Association for Signal Processing (EURASIP), 2009)
Text en actes de congrés
Accés restringit per política de l'editorialIn this paper a measure of performance of time delay estimators arising from a frequency model of the received signal is presented. The aim is to derive theoretical analysis of the Cramer-Rao bound (CRB) for time delay ... -
Double shrinkage correction in sample LMMSE estimation
Serra, Jordi; Nájar Martón, Montserrat (European Association for Signal Processing (EURASIP), 2013)
Text en actes de congrés
Accés restringit per política de l'editorialThe sample linear minimum mean square error (LMMSE) es- timator undergoes high performance degradation in the small sample size regime. Herein a double shrinkage correction is proposed to alleviate this problem. First, ... -
Experiencias de concesión del mantenimiento y la construcción de las carreteras de las Diputaciones provinciales en España
Saurí Marchán, Sergi; Serra, Jordi (2012)
Article
Accés obertEn el presente artículo se revisan las recientes concesiones de la explotación de redes viales de bajo volumen de tráfico por parte de Diputaciones provinciales españolas. Se introducen, primeramente, los riesgos e ... -
Optimal linear correction in LMMSE estimation using moments of the complex inverse Wishart distribution
Serra, Jordi; Nájar Martón, Montserrat (Institute of Electrical and Electronics Engineers (IEEE), 2012)
Text en actes de congrés
Accés restringit per política de l'editorialThe conventional linear minimum mean square error esti- mator (LMMSE) suffers a severe performance degradation whenever the sample size is comparable to the observation dimension. In order to tackle this problem, we ... -
The CTTC 5G end-to-end experimental platform: integrating heterogeneous wireless/optical networks, distributed cloud, and IoT devices
Muñoz González, Raül; Mangues Bafalluy, Josep; Vilalta, Ricard; Verikoukis, Christos; Alonso Zárate, Jesús; Georgiadis, Apostolos; Payaró Llisterri, Miquel; Pérez Neira, Ana Isabel; Casellas Regi, Ramón; Martínez Rivera, Ricardo Victor; Núñez Martínez, José; Requena Esteso, Manuel; Pubill, David; Font Bach, Oriol; Henarejos Hernández, Pol; Serra, Jordi; Vázquez Gallego, Francisco (2016-01-29)
Article
Accés obertThe Internet of Things (IoT) will facilitate a wide variety of applications in different domains, such as smart cities, smart grids, industrial automation (Industry 4.0), smart driving, assistance of the elderly, and home ...