DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, YU | ko |
dc.contributor.author | Choi, J | ko |
dc.contributor.author | Song, Iickho | ko |
dc.contributor.author | Lee, SR | ko |
dc.date.accessioned | 2007-07-30T11:54:41Z | - |
dc.date.available | 2007-07-30T11:54:41Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1997-04 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON SIGNAL PROCESSING, v.45, no.4, pp.960 - 969 | - |
dc.identifier.issn | 1053-587X | - |
dc.identifier.uri | http://hdl.handle.net/10203/942 | - |
dc.description.abstract | In direction-of-arrival (DOA) estimation, the direction of a signal is usually assumed to be a point. If the direction of a signal is distributed due to some environmental phenomenon, however, DOA estimation methods based on the point source assumption may result in poor performance. In this paper, we consider DOA estimation when the signal sources are distributed. Parametric and nonparametric models are proposed, and estimation methods are considered under these models. In addition, the asymptotic distribution of estimation errors is obtained to show the models' statistical properties. | - |
dc.description.sponsorship | Korea Science and Engineering Foundation (KOSEF) under Grants 941-0900-040-2 and 961-0923-134-2 | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Distributed source modeling and direction-of-arrival estimation techniques | - |
dc.type | Article | - |
dc.identifier.wosid | A1997WR40500014 | - |
dc.identifier.scopusid | 2-s2.0-0031123796 | - |
dc.type.rims | ART | - |
dc.citation.volume | 45 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 960 | - |
dc.citation.endingpage | 969 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON SIGNAL PROCESSING | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Song, Iickho | - |
dc.contributor.nonIdAuthor | Lee, YU | - |
dc.contributor.nonIdAuthor | Choi, J | - |
dc.contributor.nonIdAuthor | Lee, SR | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | MUSIC NULL-SPECTRUM | - |
dc.subject.keywordPlus | NOISE | - |
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