LASNE, Y.; PAILLOU, Philippe; FREEMAN, Anthony; FARR, Tom; KYLE, Mcdonald; RUFFIÉ, Gilles; MALÉZIEUX, J.-M.; CHAPMAN, B.

Metadatos

Licencia de uso del documento

LASNE, Y.
Laboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
Observatoire aquitain des sciences de l'univers [OASU]
Laboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]

PAILLOU, Philippe
Laboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
Observatoire aquitain des sciences de l'univers [OASU]
Laboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]

FREEMAN, Anthony
Jet Propulsion Laboratory [JPL]

Idioma

Article de revue

Este ítem está publicado en

Journal of Latex. 2007, vol. 6, n° 1, p. 232-252

Resumen en inglés

Field measurements of dielectric properties of hyper-saline deposits were realized over an arid test site located in Death Valley (CA). The dielectric constant of salt and water mixtures is usually high, but can show large variations depending on the considered salt. We confirmed values observed on the field with laboratory measurements, and we used these results in order to model both the amplitude and phase behaviors of the SAR signal, at C, and L-bands. Our analytical simulations allow to reproduce specific copolar signatures observed in both AIRSAR and SIR-C data, corresponding to the saltpan of Cottonball Basin.< Leer menos

Palabras clave en inglés

AIRSAR

evaporites

copolarized phase difference

death valley

IEM polarimetriy

Radar

salinity

soil

moisture

Orígen

Importado de Hal

Centros de investigación

Laboratoire d'Astrophysique de Bordeaux (LAB) - UMR 5804