Title :
TSVD regularization in inverse microwave radiometry problem
Author :
Migliaccio, Maurizio ; Farris, Simona ; Sunda, Michela
Author_Institution :
Ist. di Teoria e Tecnica delle Onde Elettromagnetiche, Univ. of Napoli, Italy
Abstract :
A study regarding the use of the truncated singular value decomposition (TSVD) for the solution of inverse microwave radiometry problem is presented and discussed by means of a set of examples.
Keywords :
geophysical techniques; inverse problems; radiometry; terrain mapping; TSVD regularization; geophysical measurement technique; inverse problem; land surface; microwave radiometry; remote sensing; terrain mapping; truncated singular value decomposition; Brightness temperature; Eigenvalues and eigenfunctions; Integral equations; Inverse problems; Layout; Microwave antennas; Microwave radiometry; Performance evaluation; Singular value decomposition; Temperature measurement;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2002. IGARSS '02. 2002 IEEE International
Print_ISBN :
0-7803-7536-X
DOI :
10.1109/IGARSS.2002.1026610
