{"title":"Beamspace STAP for circular arrays","authors":"I. Jouny","doi":"10.1109/APS.1999.789431","DOIUrl":null,"url":null,"abstract":"Beamspace space-time adaptive processing for oversampled circular antenna arrays using refocusing and/or interpolating beamspace transformation is examined in this study. Three beamspace transformations that rely on array interpolation, phase adjustment, and Toeplitz induced mapping are compared in the context of pulse to pulse space-time adaptive processing. The paper presents recommendations regarding the applications of these algorithms in STAP and presents a comparison in terms of performance, computer processing time, and robustness.","PeriodicalId":391546,"journal":{"name":"IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS.1999.789431","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
Beamspace space-time adaptive processing for oversampled circular antenna arrays using refocusing and/or interpolating beamspace transformation is examined in this study. Three beamspace transformations that rely on array interpolation, phase adjustment, and Toeplitz induced mapping are compared in the context of pulse to pulse space-time adaptive processing. The paper presents recommendations regarding the applications of these algorithms in STAP and presents a comparison in terms of performance, computer processing time, and robustness.
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