Zobrazeno 1 - 10
of 188
pro vyhledávání: '"Vignudelli S."'
Autor:
Enri, J. Gomez, Vignudelli, S., Quartly, G., Gommenginger, C., Cipollini, P., Challenor, P., Benveniste, J.
Publikováno v:
IEEE Geoscience and Remote Sensing Letters (2010)
This letter examines waveform data from the Envisat RA-2 as it passes regularly over Pianosa (a 10-km 2 island in the northwestern Mediterranean). Forty-six repeat passes were analyzed, with most showing a reduction in signal upon passing over the is
Externí odkaz:
http://arxiv.org/abs/2307.07190
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing (2020)
Altimetry data of two and a half years (June 2016-November 2018) of Sentinel 3A SRAL were validated at the sampling frequency of 80 Hz. The study areas are three coastal sites in Spain: Huelva (HU) (Gulf of Cadiz), Barcelona (BA), and Bilbao (BI). Tw
Externí odkaz:
http://arxiv.org/abs/2307.07183
Publikováno v:
Remote Sensing of Environment (2012)
ESA's Envisat mission carried a RA-2 radar altimeter since its launch in 2002 to sense sea state and especially measure sea surface height (SSH). The onboard processing combined multiple echoes incoherently to reduce Speckle noise and benefit from da
Externí odkaz:
http://arxiv.org/abs/2307.06859
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing (2016)
This paper analyzes the availability and accuracy of coastal altimetry sea level products in the Strait of Gibraltar. All possible repeats of two sections of the Envisat and AltiKa ground-tracks were used in the eastern and western portions of the st
Externí odkaz:
http://arxiv.org/abs/2307.06955
Publikováno v:
Advances in Space Research (2012)
The performance of coastal altimetry over a wide continental shelf is assessed using multiple-year ocean current observations by moored Acoustic Doppler Current Profilers (ADCP) and high frequency (HF) radar on the West Florida Shelf. Across track, s
Externí odkaz:
http://arxiv.org/abs/2307.05430
Autor:
Gomez-Enri, J., Gonzalez, C., Passaro, M., Vignudelli, S., Alvarez, O., Cipollini, P., Mananes, R., Bruno, M., Lopez-Carmona, P., Izquierdo, A.
Publikováno v:
Remote Sensing of Environment (2018)
In this work, we retracked altimeter waveforms of ESA satellites. ERS2 RA and Envisat RA2 from descending track 0360 over the eastern side of the Strait of Gibraltar using the Adaptive Leading Edge Subwaveform ALES retracker.
Externí odkaz:
http://arxiv.org/abs/2307.04906
Publikováno v:
International Journal of Remote Sensing (2021)
This paper presents the assessment of altimetric data from Sentinel-3A satellite operating in Synthetic Aperture Radar (SAR) mode for sea level research studies and applications over the largest archipelagos at Southeast Asia. Both qualitative and qu
Externí odkaz:
http://arxiv.org/abs/2307.04564
Akademický článek
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Autor:
Gómez-Enri, J., González, C.J., Passaro, M., Vignudelli, S., Álvarez, O., Cipollini, P., Mañanes, R., Bruno, M., López-Carmona, M.P., Izquierdo, A.
Publikováno v:
In Remote Sensing of Environment February 2019 221:596-608
