{"title":"基于同时估计/检测理论的订单选择准则","authors":"B. Baygun, A. Hero","doi":"10.1109/SPECT.1990.205568","DOIUrl":null,"url":null,"abstract":"Shows that optimal joint estimation and detection theory developed by Hero and Kim (see Proc. IEEE Int. Conf. Acoust., Speech, and Sig. Proc. P.2759, 1990) can be used to obtain an order selection criterion which optimizes parameter estimation performance under a constraint on false alarms P/sub FA/<or= alpha . Unlike other selection criteria, this order selection criterion is finite sample optimal for signal parameter estimation. As an application the authors consider signal detection and frequency classification for a signal with an unknown number of equal power harmonic components in a white noise background of unknown power. On the basis of this simple example they conclude that significant gains in worst case classification performance can be achieved using the proposed order selection criterion.<<ETX>>","PeriodicalId":117661,"journal":{"name":"Fifth ASSP Workshop on Spectrum Estimation and Modeling","volume":"8 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"An order selection criterion via simultaneous estimation/detection theory\",\"authors\":\"B. Baygun, A. Hero\",\"doi\":\"10.1109/SPECT.1990.205568\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Shows that optimal joint estimation and detection theory developed by Hero and Kim (see Proc. IEEE Int. Conf. Acoust., Speech, and Sig. Proc. P.2759, 1990) can be used to obtain an order selection criterion which optimizes parameter estimation performance under a constraint on false alarms P/sub FA/<or= alpha . Unlike other selection criteria, this order selection criterion is finite sample optimal for signal parameter estimation. As an application the authors consider signal detection and frequency classification for a signal with an unknown number of equal power harmonic components in a white noise background of unknown power. On the basis of this simple example they conclude that significant gains in worst case classification performance can be achieved using the proposed order selection criterion.<<ETX>>\",\"PeriodicalId\":117661,\"journal\":{\"name\":\"Fifth ASSP Workshop on Spectrum Estimation and Modeling\",\"volume\":\"8 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Fifth ASSP Workshop on Spectrum Estimation and Modeling\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SPECT.1990.205568\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Fifth ASSP Workshop on Spectrum Estimation and Modeling","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SPECT.1990.205568","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
摘要
显示了Hero和Kim开发的最优联合估计和检测理论(见Proc. IEEE Int.)。相依Acoust。， Speech, and Sig. Proc. P.2759, 1990)可用于获得在虚警约束下优化参数估计性能的顺序选择准则P/sub FA/>
An order selection criterion via simultaneous estimation/detection theory
Shows that optimal joint estimation and detection theory developed by Hero and Kim (see Proc. IEEE Int. Conf. Acoust., Speech, and Sig. Proc. P.2759, 1990) can be used to obtain an order selection criterion which optimizes parameter estimation performance under a constraint on false alarms P/sub FA/>
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