{"title":"雷达时空自适应处理中的数据选择策略","authors":"P. Lombardo","doi":"10.1109/NRC.1998.678001","DOIUrl":null,"url":null,"abstract":"The present paper deals with the selection of the echoes received by modern airborne early warning radar (AEW) systems. It is shown that the proper selection of the radar echoes to be processed can give some useful guidelines for the reduction of the degrees of freedom (DOF) of the space-time processors. This is shown to be have the potentiality of a significant impact on the detection performance. Moreover, different data selection strategies imply different trade-offs between the number of spatial and temporal DOF to achieve the best detection performance.","PeriodicalId":432418,"journal":{"name":"Proceedings of the 1998 IEEE Radar Conference, RADARCON'98. Challenges in Radar Systems and Solutions (Cat. No.98CH36197)","volume":"72 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Data selection strategies for radar space time adaptive processing\",\"authors\":\"P. Lombardo\",\"doi\":\"10.1109/NRC.1998.678001\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The present paper deals with the selection of the echoes received by modern airborne early warning radar (AEW) systems. It is shown that the proper selection of the radar echoes to be processed can give some useful guidelines for the reduction of the degrees of freedom (DOF) of the space-time processors. This is shown to be have the potentiality of a significant impact on the detection performance. Moreover, different data selection strategies imply different trade-offs between the number of spatial and temporal DOF to achieve the best detection performance.\",\"PeriodicalId\":432418,\"journal\":{\"name\":\"Proceedings of the 1998 IEEE Radar Conference, RADARCON'98. Challenges in Radar Systems and Solutions (Cat. No.98CH36197)\",\"volume\":\"72 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-05-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 1998 IEEE Radar Conference, RADARCON'98. Challenges in Radar Systems and Solutions (Cat. No.98CH36197)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NRC.1998.678001\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 1998 IEEE Radar Conference, RADARCON'98. Challenges in Radar Systems and Solutions (Cat. No.98CH36197)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NRC.1998.678001","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Data selection strategies for radar space time adaptive processing
The present paper deals with the selection of the echoes received by modern airborne early warning radar (AEW) systems. It is shown that the proper selection of the radar echoes to be processed can give some useful guidelines for the reduction of the degrees of freedom (DOF) of the space-time processors. This is shown to be have the potentiality of a significant impact on the detection performance. Moreover, different data selection strategies imply different trade-offs between the number of spatial and temporal DOF to achieve the best detection performance.
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