Time-series co-registration for Sentinel-1 TOPS SAR Data

Time-series co-registration for Sentinel-1 TOPS SAR Data

TOPS mode is the default imaging mode of Sentinel-1 satellites, which requires an overall azimuth co-registration accuracy of 0.001 pixels to ensure that the interferometric phase difference of consecutive bursts is less than 3°. Although the ESD technique is an effective method to correct the azimu...

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Bibliographic Details
Main Authors: MA Zhangfeng, JIANG Mi, DING Qixuan
Format: Article
Language:zho
Published: Surveying and Mapping Press 2021-05-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
terrain observation by progressive scans
co-registration
coherence
sentinel-1
synthetic aperture radar
enhanced spectral diversity
Online Access:http://xb.sinomaps.com/article/2020/1001-1595/2021-5-634.htm

Internet

http://xb.sinomaps.com/article/2020/1001-1595/2021-5-634.htm

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