Adaptive filtering method combined with quality map for InSAS interferogram
Abstract The quality of interferogram, which is limited by various phase noise, will greatly influence the subsequent processes of interferometric synthetic aperture sonar (InSAS), such as phase unwrapping and digital elevation model (DEM) estimation. Therefore, phase filtering is an essential step...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2022-12-01
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| Series: | Electronics Letters |
| Online Access: | https://doi.org/10.1049/ell2.12472 |