论文信息 - Two-dimensional synthetic aperture images over a land surface scene

Two-dimensional synthetic aperture images over a land surface scene

The Soil Moisture and Ocean Salinity (SMOS) space mission is currently undergoing phase-B studies at the European Space Agency. The SMOS payload is an L-band interferometric radiometer based on a two-dimensional aperture synthesis concept. This paper presents the first images obtained by a demonstrator of the SMOS instrument over land surfaces at the Avignon test site in 1999.

[1] E. T. Engman,et al. The L-band PBMR measurements of surface soil moisture in FIFE , 1990 .

[2] Jean-Pierre Wigneron,et al. Estimation of soil microwave effective temperature at L and C bands , 1997, IEEE Trans. Geosci. Remote. Sens..

[3] Thomas J. Jackson,et al. Soil moisture mapping at regional scales using microwave radiometry: the Southern Great Plains Hydrology Experiment , 1999, IEEE Trans. Geosci. Remote. Sens..

[4] Yann Kerr,et al. Field of view characteristics of a microwave 2D interferometric antenna as illustrated by the MIRAS concept. , 1999 .

[5] T. Jackson,et al. ESTAR: a synthetic aperture microwave radiometer for remote sensing applications , 1994, Proc. IEEE.

[6] F. R. Schiebe,et al. Large area mapping of soil moisture using the ESTAR passive microwave radiometer , 1995 .

[7] Yann Kerr,et al. Soil moisture retrieval from space: the Soil Moisture and Ocean Salinity (SMOS) mission , 2001, IEEE Trans. Geosci. Remote. Sens..

[8] T. Schmugge. Applications of passive microwave observations of surface soil moisture , 1998 .

[9] Philippe Waldteufel,et al. Apodization functions for 2D hexagonally sampled interferometric radiometers , 2001 .

[10] Yann Kerr,et al. Two-Dimensional Microwave Interferometer Retrieval Capabilities over Land Surfaces (SMOS Mission) , 2000 .

[11] Yann Kerr,et al. A simple parameterization of the L-band microwave emission from rough agricultural soils , 2001, IEEE Trans. Geosci. Remote. Sens..