{"title":"Clutter suppression and imaging of non-cooperative moving targets via virtual multichannel SAR","authors":"A. Bacci, M. Martorella, D. Gray, F. Berizzi","doi":"10.1109/EURAD.2015.7346224","DOIUrl":null,"url":null,"abstract":"Clutter suppression is needed to detect slow moving ground targets within SAR scenes and this becomes possible when sufficient spatial degrees of freedom are available. In this paper a processing scheme that exploits a high PRF single channel SAR system to emulate a multichannel SAR system is presented. A signal model of the virtual M-SAR is presented and the effectiveness of the proposed scheme is demonstrated on simulated data.","PeriodicalId":376019,"journal":{"name":"2015 European Radar Conference (EuRAD)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 European Radar Conference (EuRAD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EURAD.2015.7346224","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
Clutter suppression is needed to detect slow moving ground targets within SAR scenes and this becomes possible when sufficient spatial degrees of freedom are available. In this paper a processing scheme that exploits a high PRF single channel SAR system to emulate a multichannel SAR system is presented. A signal model of the virtual M-SAR is presented and the effectiveness of the proposed scheme is demonstrated on simulated data.
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