DC Field | Value | Language |
---|---|---|
dc.contributor.author | CHOI, JH | ko |
dc.contributor.author | Song, Iickho | ko |
dc.contributor.author | KIM, SY | ko |
dc.contributor.author | JHEE, YK | ko |
dc.date.accessioned | 2013-08-26T06:33:26Z | - |
dc.date.available | 2013-08-26T06:33:26Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1994-02 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON SIGNAL PROCESSING, v.42, no.2, pp.462 - 466 | - |
dc.identifier.issn | 1053-587X | - |
dc.identifier.uri | http://hdl.handle.net/10203/176504 | - |
dc.description.abstract | A generalization of null-spectrum for the estimation of directions of arrival of signal sources is considered. The upper and lower bounds of a class of the generalized null-spectrum, the maximum and minimum null-spectra, are derived. We observe that the maximum null-spectrum has higher resolution capability than other null-spectra including the multiple signal classification and Min-Norm null-spectra. In addition, it is seen that the estimates of the direction of arrival obtained by using the maximum and multiple signal classification null-spectra have the same asymptotic distribution. Through computer simulation the probabilities of resolution of various null-spectra are obtained, from which we confirmed the resolution capability of the maximum null-spectrum. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | A GENERALIZED NULL-SPECTRUM FOR DIRECTION-OF-ARRIVAL ESTIMATION | - |
dc.type | Article | - |
dc.identifier.wosid | A1994NF60700031 | - |
dc.type.rims | ART | - |
dc.citation.volume | 42 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 462 | - |
dc.citation.endingpage | 466 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON SIGNAL PROCESSING | - |
dc.contributor.localauthor | Song, Iickho | - |
dc.contributor.localauthor | JHEE, YK | - |
dc.contributor.nonIdAuthor | CHOI, JH | - |
dc.contributor.nonIdAuthor | KIM, SY | - |
dc.type.journalArticle | Letter | - |
dc.subject.keywordPlus | PLANE-WAVES | - |
dc.subject.keywordPlus | LOCATION | - |
dc.subject.keywordPlus | MUSIC | - |
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