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  • On the synergy of airborne GNSS-R and landsat 8 for soil moisture estimation  Open access

     Sanchez, N.; Alonso-Arroyo, A.; Martinez, J.; Piles, M.; Gonzalez, A.; Camps, A.; Vall-llossera, M.
    Remote sensing
    Vol. 7, num. 8, p. 9954-9974
    DOI: 10.3390/rs70809954
    Date of publication: 2015-08-01
    Journal article
    Access to the full text
  • Airborne GNSS-R, thermal and optical data relationships for soil moisture retrievals

     Sánchez, N.; Alonso-Arroyo, A.; González-Zamora, Á.; Martinez, J.; Camps, A.; Vall-llossera, M.; Pablos, M.; Herrero, C.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 4785-4788
    DOI: 10.1109/IGARSS.2015.7326900
    Presentation's date: 2015-07
    Presentation of work at congresses
  • Ice thickness effects on Aquarius brightness temperatures over Antarctica  Open access

     Pablos, M.; Piles, M.; Gonzalez, V.; Camps, A.; Vall-llossera, M.
    Journal of geophysical research-oceans
    Vol. 120, num. 4, p. 2856-2868
    DOI: 10.1002/2014JC010151
    Date of publication: 2015-04-01
    Journal article
    Access to the full text
  • Sistema de estabilización para la compensación del movimiento angular en plataformas lidar móviles

     Rocadenbosch, F.; Tiana, J.; Bermejo, S.; Vall-llossera, M.; Camps, A.
    Date of request: 2015-01-29
    Invention patent
  • SMOS and aquarius radiometers: inter-comparison over selected targets

     Pablos, M.; Piles, M.; González, V.; Vall-llossera, M.; Camps, A.; Martinez, J.
    IEEE journal of selected topics in applied earth observations and remote sensing
    Vol. 7, num. 9, p. 3833-3844
    DOI: 10.1109/JSTARS.2014.2321455
    Date of publication: 2014-09-01
    Journal article
  • A downscaling approach for SMOS land observations: evaluation of high-resolution soil moisture maps over the Iberian Peninsula

     Piles, M.; Sanchez, N.; Vall-llossera, M.; Camps, A.; Martinez, J.;
    IEEE journal of selected topics in applied earth observations and remote sensing
    Vol. 7, num. 9, p. 3845-3857
    DOI: 10.1109/JSTARS.2014.2325398
    Date of publication: 2014-09-01
    Journal article
  • Combining SMOS with visible and near/shortwave/thermal infrared satellite data for high resolution soil moisture estimates

     Sanchez, S.; Piles, M.; Sanchez, N.; Martinez, J.; Vall-llossera, M.; Camps, A.
    Journal of hydrology
    Vol. 516, p. 273-283
    DOI: 10.1016/j.jhydrol.2013.12.047
    Date of publication: 2014-08-04
    Journal article
  • Hyperspectral optical, thermal, and microwave L-band observations for soil moisture retrieval at very high spatial resolution

     Sanchez, N.; Piles, M.; Martinez, J.; Vall-llossera, M.; Pipia, L.; Camps, A.; Aguasca, A.; Pérez-Aragüés, Fernando; Herrero, C.
    Photogrammetric engineering and remote sensing
    Vol. 80, num. 8, p. 745-755
    DOI: 10.14358/PERS.80.8.745
    Date of publication: 2014-08-01
    Journal article
  • SMOS and climate data applicability for analyzing forest decline and forest fires

     Chaparro, D.; Vayreda; Martínez, J.; Vall-llossera, M.; Banque, M.; Camps, A.; Piles, M.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 1069-1072
    DOI: 10.1109/IGARSS.2014.6946613
    Presentation's date: 2014-07
    Presentation of work at congresses
  • A sensitivity study of land surface temperature to soil moisture using in-situ and spaceborne observations

     Pablos, M.; Piles, M.; Sanchez, N.; Gonzalez, V.; Vall-llossera, M.; Camps, A.; Martinez, J.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 3267-3269
    DOI: 10.1109/IGARSS.2014.6947176
    Presentation's date: 2014-07
    Presentation of work at congresses
  • Hyperspectral-derived indices for soil moisture estimation at very high resolution

     Sanchez, N.; Martinez, J.; Piles, M.; Camps, A.; Vall-llossera, M.; Aguasca, A.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 2898-2901
    DOI: 10.1109/IGARSS.2014.6947082
    Presentation's date: 2014-07
    Presentation of work at congresses
  • Contributions to Radio Frequency Interference Detection and Mitigation in Earth Observation

     Forte, G.
    Department of Signal Theory and Communications, Universitat Politècnica de Catalunya
    Theses
  • Pràctiques de laboratori de Projecte Bàsic d'Enginyeria (ETSETB-UPC)  Open access

     Fabregas, F.; Torres, F.; Duffo, N.; Vall-llossera, M.
    Date: 2014-02-03
    Report
    Access to the full text
  • Grup de Teledetecció, Antenes, Microones i Superconductivitat

     Aguasca, A.; Barlabe, A.; Blanch, S.; Broquetas, A.; Camps, A.; Cardama, A.; Elias, A.; Duffo, N.; Fabregas, F.; Jofre, L.; Heldring, A.; Lopez, C.; Mallorqui, J.J.; O'callaghan, J.; Pradell, L.; Rius, J.; Romeu, J.; Torres, F.; Ubeda, E.; Vall-llossera, M.; Duran, I.; Wu, L.; Gilasgar, M.; Lort, M.; Imbert, M.; Martin, F.; Chaparro, D.; Pablos, M.; Pascual, D.; Hyuk, P.; Alonso-Arroyo, A.; Onrubia, R.; Yam , L.E.; Rodriguez, J.; Piles, M.; Deng, X.; Querol, J.; Corbella, I.
    Competitive project
  • Radiometric performance of SMOS full polarimetric imaging

     Wu, L.; Torres, F.; Corbella, I.; Duffo, N.; Duran, I.; Vall-llossera, M.; Camps, A.; Delwart, S.; Martín, M.
    IEEE Geoscience and Remote Sensing Letters
    Vol. 10, num. 6, p. 1454-1458
    DOI: 10.1109/LGRS.2013.2260128
    Date of publication: 2013-11
    Journal article
  • Radiation and Propagation (RP-2B). Exercises. October 2013  Open access

     Corbella, I.; Fabregas, F.; Torres, F.; Vall-llossera, M.
    Date: 2013-10-07
    Report
    Access to the full text
  • Real-time RFI detection and mitigation system for microwave radiometers

     Forte, G.; Querol, J.; Camps, A.; Vall-llossera, M.
    IEEE transactions on geoscience and remote sensing
    Vol. 51, num. 10, p. 4928-4935
    DOI: 10.1109/TGRS.2013.2267595
    Date of publication: 2013-10
    Journal article
  • Experimental study on the performance of RFI detection algorithms in microwave radiometry: Toward an optimum combined test

     Forte, G.; Tarongí, J.; Depau, V.; Vall-llossera, M.; Camps, A.
    IEEE transactions on geoscience and remote sensing
    Vol. 51, num. 10, p. 4936-4944
    DOI: 10.1109/TGRS.2013.2273081
    Date of publication: 2013-10
    Journal article
  • UPCSAT-1, demostrador CubeSat para observación terrestre

     Jove-Casulleras, R.; Camps, A.; Vall-llossera, M.; Bou , E.; Ramos, J.; Alarcon, E.; Alonso-Arroyo, A.
    Congreso de la Asociación Española de Teledetección
    p. 49-52
    Presentation's date: 2013-10
    Presentation of work at congresses
  • Radiación y propagación (RP): colección de problemas  Open access

     Corbella, I.; Fabregas, F.; Torres, F.; Vall-llossera, M.
    Date: 2013-09-02
    Report
    Access to the full text
  • Sistema de estabilización para la compensación del movimiento angular en plataformas LIDAR móviles

     Rocadenbosch, F.; Tiana, J.; Bermejo, S.; Vall-llossera, M.; Camps, A.
    Date of request: 2013-07-22
    Invention patent
  • Radiació i propagació. Fulls de resposta laboratori  Open access

     Corbella, I.; Fabregas, F.; Torres, F.; Vall-llossera, M.
    Date: 2013-07-09
    Report
    Access to the full text
  • Radiació i propagació. Pràctiques de laboratori  Open access

     Corbella, I.; Fabregas, F.; Torres, F.; Vall-llossera, M.
    Date: 2013-07-03
    Report
    Access to the full text
  • Study of radio frequency interference effects on radiometry bands in urban environments

     Forte, G.; Camps, A.; Tarongí, J.M.; Vall-llossera, M.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 1069-1072
    DOI: 10.1109/IGARSS.2012.6351364
    Presentation's date: 2013-07
    Presentation of work at congresses
  • On the synergy of SMOS and Terra/Aqua MODIS: high resolution soil moisture maps in near real-time

     Piles, M.; Vall-llossera, M.; Camps, A.; Sanchez, N.; Martinez, J.; ; Gonzalez, V.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 3423-3426
    DOI: 10.1109/IGARSS.2013.6723564
    Presentation's date: 2013-07
    Presentation of work at congresses
  • Inter-comparison of SMOS and aquarius brightness temperatures at L-band over selected targets

     Pablos, M.; Piles, M.; Gonzalez, V.; Vall-llossera, M.; Camps, A.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 386-389
    DOI: 10.1109/IGARSS.2013.6721173
    Presentation's date: 2013-07
    Presentation of work at congresses
  • PRODUCTOS Y APLICACIONES AVANZADOS DE SMOS Y FUTURAS MISIONES. PARTE UPC

     Chaparro, D.; Pablos, M.; Torres, F.; Piles, M.; Vall-llossera, M.
    Competitive project
  • Digital back-end for RFI detection and mitigation in microwave radiometers

     Forte, G.; Camps, A.; Ramos, I.; Vall-llossera, M.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 2953-2955
    DOI: 10.1109/IGARSS.2012.6350706
    Presentation's date: 2012-07
    Presentation of work at congresses
  • A downscaling approach to combine SMOS multi-angular and full-polarimetric observations with MODIS VIS/IR data into high resolution soil moisture maps

     Piles, M.; Vall-llossera, M.; Laguna, L.; Camps, A.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 1247-1250
    DOI: 10.1109/IGARSS.2012.6351316
    Presentation's date: 2012-07
    Presentation of work at congresses
  • Validation and experimental tests of the PAU-synthetic aperture radiometer

     Ramos, I.; Forte, G.; Camps, A.; Bosch, X.; Rodriguez-Alvarez, N.; Valencia, E.; Hyuk, P.; Vall-llossera, M.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 4656-4659
    DOI: 10.1109/IGARSS.2012.6350427
    Presentation's date: 2012-07
    Presentation of work at congresses
  • Spatial patterns of SMOS downscaled soil moisture maps over the remedhus network (Spain)

     Sanchez, N.; Piles, M.; Scaini, A.; Martinez, J.; Camps, A.; Vall-llossera, M.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 714-717
    DOI: 10.1109/IGARSS.2012.6351465
    Presentation's date: 2012-07
    Presentation of work at congresses
  • Calibration, performance, and imaging tests of a fully digital synthetic aperture interferometer radiometer

     Ramos, I.; Forte, G.; Camps, A.; Bosch, X.; Rodriguez-Alvarez, N.; Valencia, E.; Hyuk, P.; Vall-llossera, M.
    IEEE journal of selected topics in applied earth observations and remote sensing
    Vol. 5, num. 3, p. 723-734
    DOI: 10.1109/JSTARS.2012.2193118
    Date of publication: 2012-06-28
    Journal article
  • PAU-SA: a synthetic aperture interferometric radiometer test bed for potential improvements in future missions  Open access

     Ramos, I.; Camps, A.; Bosch, X.; Rodriguez-Alvarez, N.; Valencia, E.; Hyuk, P.; Forte, G.; Vall-llossera, M.
    Sensors
    Vol. 12, num. 6, p. 7738-7777
    DOI: 10.3390/s120607738
    Date of publication: 2012-06
    Journal article
    Access to the full text
  • Vegetation water content estimation using GNSS measurements

     Rodriguez, N.; Bosch, X.; Camps, A.; Ramos, I.; Valencia, E.; Hyuk, P.; Vall-llossera, M.
    IEEE Geoscience and Remote Sensing Letters
    Vol. 9, num. 2, p. 282-286
    DOI: 10.1109/LGRS.2011.2166242
    Date of publication: 2012-03
    Journal article
  • Review of the CALIMAS Team Contributions to European Space Agency’s Soil Moisture and Ocean Salinity Mission Calibration and Validation

     Camps, A.; Font, J.; Corbella, I.; Vall-llossera, M.; Portabella, M.; BALLABRERA, J.; Gonzalez, V.; Piles, M.; Aguasca, A.; Acevo, R.; Gabarro, C.; Duffo, N.; Bosch, X.; Fernández, P.; Gourrion, J.; Guimbard, S.; Marín, A.; Martínez, J.; Monerris, A.; Pérez, B.; Pérez, F.; Salvador, J.; Sabia, R.; Talone, M.; Torres, F.; Pablos, M.; Martínez-Fernández, J.; TURIEL MARTÍNEZ, ANTONIO; Valencia, E.; Rodriguez-Alvarez, N.; Sanchez, N.; Pérez, C.; Baroncini, G.; Rius, A.; Ribó, S.
    Remote sensing of environment
    Vol. 4, num. 5, p. 1272-1309
    DOI: 10.3390/rs4051272
    Date of publication: 2012
    Journal article
  • Snow thickness monitoring using GNSS measurements

     Rodriguez-Alvarez, N.; Aguasca, A.; Valencia, E.; Bosch, X.; Camps, A.; Ramos, I.; Hyuk, P.; Vall-llossera, M.
    IEEE Geoscience and Remote Sensing Letters
    Vol. 9, num. 6, p. 1109-1113
    DOI: 10.1109/LGRS.2012.2190379
    Date of publication: 2012
    Journal article
  • A new space technology for ocean observation: the SMOS mission

     Font, J.; BALLABRERA, J.; Camps, A.; Corbella, I.; Duffo, N.; Duran , I.; Emelianov, M.; Enrique González, L.; Fernández, P.; Gabarro, C.; González, C.; Gonzalez, V.; Gourrion, J.; Guimbard, S.; Hoareau, N.; Julià, A.; Kalaroni, S.; Konstantinidou, A.; Aretxabaleta, L.; Martínez, J.; Miranda, J.; Monerris, A.; Montero, S.; Mourre, B.; Pablos, M.; Pérez, F.; Piles, M.; Portabella, M.; Sabia, R.; Salvador, J.; Talone, M.; Torres, F.; Turiel , A.; Vall-llossera, M.; Villarino, R.
    Scientia marina
    Vol. 76, num. Supl. 1, p. 249-259
    DOI: 10.3989/scimar.03621.19K
    Date of publication: 2012
    Journal article
  • Optimum intercalibration time in synthetic aperture interferometric radiometers: application to SMOS

     Ramos, I.; Bosch, X.; Camps, A.; González, V.; Valencia, E.; Rodriguez-Alvarez, N.; Hyuk, P.; Vall-llossera, M.; Forte, G.
    IEEE Geoscience and Remote Sensing Letters
    Vol. 9, num. 4, p. 774-777
    DOI: 10.1109/LGRS.2011.2181483
    Date of publication: 2012
    Journal article
  • SMOS CP34 soil moisture and ocean salinity maps

     Font, J.; Gabarró, C.; BALLABRERA, J.; Turiel , A.; Martínez, J.; Umbert, M.; Pérez, F.; Hoareau, N.; Portabella, M.; González, V.; Gourrion, J.; Guimbard, S.; Piles, M.; Camps, A.; Vall-llossera, M.
    Specialist Meeting on Microwave Radiometry and Remote Sensing of the Environment
    p. 1-4
    DOI: 10.1109/MicroRad.2012.6185236
    Presentation's date: 2012
    Presentation of work at congresses
  • CONTRIBUTIONS TO EARTH OBSERVATION USING GNSS-R OPPORTUNITY SIGNALS  Open access

     Rodriguez, N.
    Department of Signal Theory and Communications, Universitat Politècnica de Catalunya
    Theses
  • Review of crop growth and soil moisture monitoring from a ground-based instrument implementing the Interference Pattern GNSS-R Technique

     Rodriguez, N.; Bosch, X.; Camps, A.; Aguasca, A.; Vall-llossera, M.; Valencia, E.; Ramos, I.; Hyuk, P.
    Radio science
    Vol. 46, num. RS0C03, p. 1-11
    DOI: 10.1029/2011RS004680
    Date of publication: 2011-10-15
    Journal article
  • Downscaling SMOS-derived soil moisture using MODIS visible/infrared data

     Piles, M.; Camps, A.; Vall-llossera, M.; Corbella, I.; Panciera, R.; Rudiger, C.; Kerr, Y.H; Walker, J.
    IEEE transactions on geoscience and remote sensing
    Vol. 49, num. 9, p. 3156-3166
    DOI: 10.1109/TGRS.2011.2120615
    Date of publication: 2011-09
    Journal article
  • Error Covariance Matrices Characterization in the Ocean Salinity Retrieval Cost Function within the SMOS Mission

     Talone, M.; Gabarro, C.; Camps, A.; Sabia, R.; Gourrion, J.; Vall-llossera, M.; Font, J.
    Journal of atmospheric and oceanic technology
    Vol. 28, num. 9, p. 1155-1166
    DOI: 10.1175/2011.JTECHO813.1
    Date of publication: 2011-09
    Journal article
  • First results of the PAU-SA synthetic aperture radiometer

     Ramos, I.; Forte, G.; Bosch, X.; Camps, A.; Valencia, E.; Rodriguez, N.; Hyuk, P.; Vall-llossera, M.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 3633-3636
    DOI: 10.1109/IGARSS.2011.6050011
    Presentation's date: 2011-07-28
    Presentation of work at congresses
  • Downscaling SMOS-derived soil moisture using MODIS visible/infrared data

     Piles, M.; Camps, A.; Vall-llossera, M.; Corbella, I.; Panciera, R.; Rudiger, C.; Kerr, Y.H.; Walker, J.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 3156-3166
    DOI: 10.1109/TGRS.2011.2120615
    Presentation's date: 2011-07-28
    Presentation of work at congresses
  • Enhancing the spatial resolution of SMOS soil moisture data over Spain

     Piles, M.; Monerris, A.; Vall-llossera, M.; Camps, A.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 3121-3124
    DOI: 10.1109/IGARSS.2011.6049879
    Presentation's date: 2011-07-28
    Presentation of work at congresses
  • Water level monitoring using the interference pattern GNSS-R technique

     Rodriguez, N.; Bosch, X.; Camps, A.; Ramos, I.; Valencia, E.; Hyuk, P.; Vall-llossera, M.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 2334-2337
    DOI: 10.1109/IGARSS.2011.6049677
    Presentation's date: 2011-07-25
    Presentation of work at congresses
  • Snow monitoring using GNSS-R techniques

     Rodriguez, N.; Aguasca, A.; Valencia, E.; Bosch, X.; Ramos, I.; Hyuk, P.; Camps, A.; Vall-llossera, M.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 4375-4378
    DOI: 10.1109/IGARSS.2011.6050201
    Presentation's date: 2011-07-25
    Presentation of work at congresses
  • Vegetation water content estimation using GNSS measurements

     Rodriguez, N.; Bosch, X.; Camps, A.; Ramos, I.; Valencia, E.; Hyuk, P.; Vall-llossera, M.
    IEEE International Geoscience and Remote Sensing Symposium
    p. 282-286
    DOI: 10.1109/LGRS.2011.2166242
    Presentation's date: 2011-07-25
    Presentation of work at congresses
  • Q-00002

     Tiana, J.; Bermejo, S.; Vall-llossera, M.; Camps, A.; Rocadenbosch, F.
    Competitive project