论文信息 - Processing of SMOS level 1c data onto a Discrete Global Grid

Processing of SMOS level 1c data onto a Discrete Global Grid

The SMOS data product steps from raw data to brightness temperature maps are described. Originally ordered in the sequence of snapshots, the data are rearranged for the level 1c Brightness Temperature maps according to their location in a Discrete Global Grid (DGG). A number of candidate DGGs are introduced and their suitability is evaluated

Manuel Martín-Neira | Michele Zundo | Martin Suess | Pedro Matos | Antonio Gutierrez

[1] K. Sahr,et al. Geodesic Discrete Global Grid Systems , 2003 .

[2] Adriano Camps,et al. EXTENSION OF THE CLEAN TECHNIQUE TO THE MICROWAVE IMAGING OF CONTINUOUS THERMAL SOURCES BY MEANS OF APERTURE SYNTHESIS RADIOMETERS , 1998 .

[3] Yann Kerr,et al. A strip adaptive processing approach for the SMOS space mission , 2004, IGARSS 2004. 2004 IEEE International Geoscience and Remote Sensing Symposium.

[4] Eric Anterrieu,et al. A resolving matrix approach for synthetic aperture imaging radiometers , 2004, IEEE Transactions on Geoscience and Remote Sensing.

[5] Matthew Jay Gregory. Comparing intercell distance and cell wall midpoint criteria for discrete global grid systems , 1999 .

[6] Alan B. Tanner,et al. Calibration of a synthetic aperture radiometer , 1993, IEEE Trans. Geosci. Remote. Sens..

[7] Adriano Camps,et al. The processing of hexagonally sampled signals with standard rectangular techniques: application to 2-D large aperture synthesis interferometric radiometers , 1997, IEEE Trans. Geosci. Remote. Sens..