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Title:

Toward Operational Compensation of Ionospheric Effects in SAR Interferograms: The Split-Spectrum Method

Author(s):
Gomba, Giorgio; Parizzi, Alessandro; Zan, Francesco De; Eineder, Michael; Bamler, Richard
Abstract:
The differential ionospheric path delay is a major error source in L-band interferograms. It is superimposed to topography and ground deformation signals, hindering the measurement of geophysical processes. In this paper, we proceed toward the realization of an operational processor to compensate the ionospheric effects in interferograms. The processor should be robust and accurate to meet the scientific requirements for the measurement of geophysical processes, and it should be applicable on a...     »
Keywords:
insar, ionosphere, peer_review
Journal title:
Transactions on Geoscience and Remote Sensing
Year:
2015
Journal volume:
PP
Journal issue:
99
Fulltext / DOI:
doi:10.1109/TGRS.2015.2481079
Notes:
00001
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