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Experimental study on the performance of RFI detection algorithms in microwave radiometry: Toward an optimum combined test

Autor
Forte, G.; Tarongí, J.; Depau, V.; Vall-llossera, M.; Camps, A.
Tipus d'activitat
Article en revista
Revista
IEEE transactions on geoscience and remote sensing
Data de publicació
2013-10
Volum
51
Número
10
Pàgina inicial
4936
Pàgina final
4944
DOI
https://doi.org/10.1109/TGRS.2013.2273081 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/2117/21195 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6568932 Obrir en finestra nova
Resum
Radio-frequency interference (RFI) is probably today's most serious limitation to the accurate retrieval of geophysical parameters from microwave radiometric measurements. Strong RFI inducing a change in the detected power larger than the natural variability is simple to detect. Moderate or weak RFI can be masked by the natural variability of the measurements, passing undetected and corrupting them. A number of techniques have been devised in the past years to detect and, eventually, mitigate RF...
Citació
Forte, G. [et al.]. Experimental study on the performance of RFI detection algorithms in microwave radiometry: Toward an optimum combined test. "IEEE transactions on geoscience and remote sensing", Octubre 2013, vol. 51, núm. 10, p. 4936-4944.
Paraules clau
Detection, Interference, Microwave radiometers, Mitigation, Normality, Spectrogram, Tests
Grup de recerca
RSLAB - Grup de Recerca en Teledetecció

Participants