Exploració per autor "Muñoz Porcar, Constantino"
Ara es mostren els items 68-87 de 91
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Piece-wise variance method for signal-to-noise ratio estimation in elastic/Raman lidar signals
(2007)
Text en actes de congrés
Accés obertA straightforward signal-to-noise ratio (SNR) estimator for elastic/Raman lidar channels and related noise-induced errorbars is presented. The estimator is based on piece-wise estimation of the mean signal power and noise ... -
Planetary boundary layer height and wind field characterization by means of a lidar at the Teide Observatory in the Canary Islands
(2008)
Text en actes de congrés
Accés obertA lidar field campaign was performed between 30th June and 4th July 2007 in the Teide Observatory in the Canarian island of Tenerife to characterize the atmosphere of this astrophysical observation site in terms of nocturnal ... -
Power budget and performance assessment for the RSLAB multispectral elastic/raman lidar system
(Institute of Electrical and Electronics Engineers (IEEE), 2012)
Text en actes de congrés
Accés restringit per política de l'editorialThe need of a multi-spectral lidar has widely been experienced in last few years with a view to invert the optical and microphysical properties of aerosols and their impact on the climate change. As a part of the EARLINET-GALION ... -
Profiling of aerosol microphysical properties at several EARLINET/AERONET sites during the July 2012 ChArMEx/EMEP campaign
(European Geosciences Union, 2016-06-09)
Article
Accés obertThe simultaneous analysis of aerosol microphysical properties profiles at different European stations is made in the framework of the ChArMEx/EMEP 2012 field campaign (9-11 July 2012). During and in support of this campaign, ... -
Quasi-analytical determination of noise-induced error limits in lidar retrieval of aerosol backscatter coefficient by the elastic, two-component algorithm
(2009-01)
Article
Accés restringit per política de l'editorialThe elastic, two-component algorithm is the most common inversion method for retrieving the aerosol backscatter coefficient from ground- or space-based backscatter lidar systems. A quasi-analytical formulation of the ... -
Remote sensing mediante lidar en la UPC
(?, 2003-12-31)
Article
Accés obert -
Remote sensing mediante LIDAR en la UPC
(Escola Tècnica Superior d'Enginyers de Telecomunicació de Barcelona, 2003)
Article
Accés obert -
Results of site testing using an aerosol, backscatter lidar at the Roque de los Muchachos Observatory
(2010-06-01)
Article
Accés obertThe Roque de los Muchachos Observatory, located on the island of La Palma in the Canary Islands, is home of many astronomical facilities for its high sky quality. In the context of the Extremely Large Telescope Design ... -
Separation of aerosol fine- and coarse-mode radiative properties: Effect on the mineral dust longwave, direct radiative forcing
(2014-10)
Article
Accés obertAn improvement of the estimation of mineral dust longwave, direct radiative forcing is presented. It is based on recent developments that combine Sun photometer and multiwavelength lidar data to retrieve range-resolved ... -
Sistema lidar heterodino para medida de desplazamiento de superficies
(Masgrau, E. (ed.) Universidad de Zaragoza, 2000)
Text en actes de congrés
Accés obertPresentamos un prototipo de un sistema lidar (radar láser) de onda continua heterodino de baja potencia, para la medida de la velocidad de desplazamiento de superficies. Ofrece simplicidad y fácil alineación de ... -
SISTEMES LINEALS (Examen parcial, 1r quadrimestre)
(Universitat Politècnica de Catalunya, 2022-11-07)
Examen
Accés restringit a la comunitat UPC -
SISTEMES LINEALS (Examen parcial, 1r quadrimestre)
(Universitat Politècnica de Catalunya, 2023-10-23)
Examen
Accés restringit a la comunitat UPC -
Spanish activities in the framework of the CHARMEX project since 2009: a summary
(Universidade de Évora, 2013)
Text en actes de congrés
Accés obertThe ChArMEx (Chemistry-Aerosol Mediterranean Experiment) project is a French initiative aiming at developing and coordinating regional research actions for a scientific assessment of the present and future state of the ... -
Spatio-temporal monitoring by ground-based and air-and space-borne lidars of a moderate Saharan dust event affecting southern Europe in June 2013 in the framework of the ADRIMED/ChArMEx campaign
(2017-04)
Article
Accés obertDuring the ADRIMED (Aerosol Direct Radiative Impact on the regional climate in the Mediterranean region) special observation period (SOP-1a), conducted in June 2013 in the framework of the ChArMEx (Chemistry-Aerosol ... -
Speed measurements with a continuous wave lidar prototype
(2007)
Text en actes de congrés
Accés obertThe UPC lidar group is developing a Doppler wind lidar based on the “edge-technique” [1]. Such systems use the slope of a high resolution optical filter as frequency discriminator. A laboratory prototype, able to measure ... -
Statistical validation of Aeolus L2A particle backscatter coefficient retrievals over ACTRIS/EARLINET stations on the Iberian Peninsula
(European Geosciences Union (EGU), 2022-01-27)
Article
Accés obertThe Global Observing System (GOS) has encountered some limitations due to a lack of worldwide real-time wind measurements. In this context, the European Space Agency (ESA) has developed the Aeolus satellite mission, based ... -
Study on aerosol properties over Madrid (Spain) by multiple instrumentation during SPALI10 lidar campaign
(2011)
Text en actes de congrés
Accés obertUnderstanding the effect of aerosols upon radiative forcing requ ires information about vertical profiles. Lidar techniques represent a powerful tool for studies of the vertical structure of the aerosol ... -
Study on aerosol properties over Madrid (Spain) by multiple instrumentation during SPALI10 lidar campaign
(2012-11-19)
Article
Accés restringit per política de l'editorialCuatro sistemas lidar Raman multifrecuencia (Madrid, Granada, Barcelona y Evora), tomaron medidas simultáneamente a un sistema de referencia (Potenza) para verificar su funcionamiento durante la campaña de intercomparación: ... -
Synergy of Raman lidar and modeled temperature for relative humidity profiling: assessment and uncertainty analysis
(Institute of Electrical and Electronics Engineers (IEEE), 2021-10)
Article
Accés obertRelative humidity (RH) profiling using Raman lidars requires simultaneous range-resolved temperature and pressure data that are not always available. We propose and assess a method based on the use of a locally retrieved ... -
The European aerosol research lidar network (EARLINET): an overview
(2008)
Text en actes de congrés
Accés obertThe European Aerosol Research LIdar NETwork (EARLINET) is the first aerosol lidar network on a continental scale with the main goal to provide a comprehensive, quantitative, and statistically significant database for the ...
