2009
DOI: 10.1049/iet-rsn.2008.0114
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Multibaseline InSAR height estimation through joint covariance matrix fitting

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Cited by 5 publications
(3 citation statements)
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“…In practice, R jp (i, j) cannot be directly estimated by complex interferograms, which will be addressed in Section 3. According to the different quality of the samples, the weighted covariance matrix fitting can be used to improve the estimate accuracy [23]. 3 Procedures of D-InSAR deformation phase estimation Following the mathematical model in Section 2, we will elaborate the detailed steps for estimating the D-InSAR deformation phase in this section.…”
Section: Mathematical Modelmentioning
confidence: 99%
See 1 more Smart Citation
“…In practice, R jp (i, j) cannot be directly estimated by complex interferograms, which will be addressed in Section 3. According to the different quality of the samples, the weighted covariance matrix fitting can be used to improve the estimate accuracy [23]. 3 Procedures of D-InSAR deformation phase estimation Following the mathematical model in Section 2, we will elaborate the detailed steps for estimating the D-InSAR deformation phase in this section.…”
Section: Mathematical Modelmentioning
confidence: 99%
“…In practice, R jp ( i , j ) cannot be directly estimated by complex interferograms, which will be addressed in Section 3. According to the different quality of the samples, the weighted covariance matrix fitting can be used to improve the estimate accuracy [23].…”
Section: Mathematical Modelmentioning
confidence: 99%
“…Consequently, the effectiveness of local frequency estimation does not depend on the coregistration accuracy any more. Furthermore, combined with the joint subspace projection method [8][9][10], we can simultaneously estimate local frequencies and improve the phase estimation accuracy, even if there exist large coregistration errors.…”
Section: Introductionmentioning
confidence: 99%