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Time-domain statistics of the electromagnetic bias in GNSS-reflectometry

Autor
Ghavidel, A.; Camps, A.
Tipus d'activitat
Article en revista
Revista
Remote sensing
Data de publicació
2015-09-01
Volum
7
Número
9
Pàgina inicial
11151
Pàgina final
11162
DOI
https://doi.org/10.3390/rs70911151 Obrir en finestra nova
Projecte finançador
Aplicaciones avanzadas en radio ocultaciones y dispersometría utilizando señales GNSS y otras señales de oportunidad
Repositori
http://hdl.handle.net/2117/81253 Obrir en finestra nova
URL
http://www.mdpi.com/2072-4292/7/9/11151 Obrir en finestra nova
Resum
Global Navigation Satellite Systems-Reflectometry (GNSS-R) is an emerging remote sensing technique that uses navigation signals reflected on the Earth's surface as sources of opportunity for scatterometry and altimetry. The time-domain statistics of the electromagnetic bias in GNSS-R altimetry are investigated to assess the residual electromagnetic bias after averaging during the dwell time (as long as 100 s). A three-dimensional time-evolving sea surface is generated using Elfouhaily's ocean su...
Citació
Ghavidel, A., Camps, A. Time-domain statistics of the electromagnetic bias in GNSS-reflectometry. "Remote sensing", 01 Setembre 2015, vol. 7, núm. 9, p. 11151-11162.
Paraules clau
Altimetry, Electromagnetic bias, Frequencies, Hydrodynamic modulation, Navigation, Ocean, Reflectometry, Satellite, Sea-state bias, Signals, Surface range measurements, Time dependence, Waves
Grup de recerca
RSLAB - Grup de Recerca en Teledetecció

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