{"title":"Acqusition of high-precision digital terrain model using P-band airborne repeat-pass SAR interferometry","authors":"Xue Lin, Dong-sheng Fangi, Fangfang Li","doi":"10.1109/RADAR.2016.8059411","DOIUrl":null,"url":null,"abstract":"Low-frequency airborne repeat-pass interferometric synthetic aperture radar (InSAR) system has the characteristics of large azimuth-variant motion errors, low coherence, etc., leading to incapability of some of the algorithms which exhibit well in the narrow-beam systems. This paper proposed a strategy for P-band airborne repeat-pass InSAR system to obtain high-precision digital terrain model (DTM). Real data are used to validate the proposed strategy.","PeriodicalId":245387,"journal":{"name":"2016 CIE International Conference on Radar (RADAR)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 CIE International Conference on Radar (RADAR)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RADAR.2016.8059411","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
Low-frequency airborne repeat-pass interferometric synthetic aperture radar (InSAR) system has the characteristics of large azimuth-variant motion errors, low coherence, etc., leading to incapability of some of the algorithms which exhibit well in the narrow-beam systems. This paper proposed a strategy for P-band airborne repeat-pass InSAR system to obtain high-precision digital terrain model (DTM). Real data are used to validate the proposed strategy.
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