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	Provedor de dados ArchiMer (1) Autor Chapron, Bertrand (1) Mitnik, Leonid M. (1) Zabolotskikh, Elizaveta (1) Palavra-chave Atmosphere (1) Geophysical measurement techniques (1) Oceans (1) Passive microwave remote sensing (1) Radio-frequency interference (RFI) (1) Tipo do documento Text (1) Ano 2015 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Radio-Frequency Interference Identification Over Oceans for C- and X-Band AMSR2 Channels ArchiMer Zabolotskikh, Elizaveta; Mitnik, Leonid M.; Chapron, Bertrand. A new method for radio-frequency interference (RFI) contamination identification over open oceans for the two C-subbands and X-band of Advanced Microwave Scanning Radiometer 2 (AMSR2) channel measurements is suggested. The method is based both on the AMSR2 brightness temperature (T-B) modeling and on the analysis of AMSR2 measurements over oceans. The joint analysis of T-B spectral differences allowed to identify the relations between them and the limits of their variability, which are ensured by the changes in the environmental conditions. It was found that the constraints, based on the ratio of spectral differences, are more regionally and seasonally independent than the spectral differences themselves. Although not all possible RFI combinations are... Tipo: Text Palavras-chave: Atmosphere; Geophysical measurement techniques; Oceans; Passive microwave remote sensing; Radio-frequency interference (RFI). Ano: 2015 URL: http://archimer.ifremer.fr/doc/00273/38411/41989.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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