Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068418094> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2068418094 abstract "A new spectral direction of arrival (DOA) estimation algorithm is proposed that can rapidly estimate the DOA of non-coherent as well as coherent incident signals. As such the algorithm is effective for DOA estimation in multi-path environments. The proposed method constructs a data model based on a Hermitian Toeplitz matrix whose rank is related to the DOA of incoming signals and is not affected if the incoming sources are highly correlated. The data is rearranged in such a way that extends the dimensionality of the noise space. Consequently, the signal and noise spaces can be estimated more accurately. The proposed method has several advantages over the well-known classical subspace algorithms such as MUSIC and ESPRIT, as well as the Matrix Pencil (MP) method. In particular, the proposed method is suitable for real-time applications since it does not require multiple snapshots in order to estimate the DOA's. Moreover, no forward/backward spatial smoothing of the covariance matrix is needed, resulting in reduced computational complexity. Finally, the proposed method can estimate the DOA of coherent sources. The simulation results verify that the proposed method outperforms the MUSIC, ESPRIT and Matrix Pencil algorithms." @default.
- W2068418094 created "2016-06-24" @default.
- W2068418094 creator A5009698500 @default.
- W2068418094 creator A5037702389 @default.
- W2068418094 date "2007-04-27" @default.
- W2068418094 modified "2023-09-23" @default.
- W2068418094 title "A fast algorithm for direction of arrival estimation in multipath environments" @default.
- W2068418094 doi "https://doi.org/10.1117/12.718694" @default.
- W2068418094 hasPublicationYear "2007" @default.
- W2068418094 type Work @default.
- W2068418094 sameAs 2068418094 @default.
- W2068418094 citedByCount "2" @default.
- W2068418094 countsByYear W20684180942019 @default.
- W2068418094 crossrefType "proceedings-article" @default.
- W2068418094 hasAuthorship W2068418094A5009698500 @default.
- W2068418094 hasAuthorship W2068418094A5037702389 @default.
- W2068418094 hasConcept C106487976 @default.
- W2068418094 hasConcept C11413529 @default.
- W2068418094 hasConcept C115961682 @default.
- W2068418094 hasConcept C121332964 @default.
- W2068418094 hasConcept C127162648 @default.
- W2068418094 hasConcept C147710293 @default.
- W2068418094 hasConcept C154945302 @default.
- W2068418094 hasConcept C1576492 @default.
- W2068418094 hasConcept C158693339 @default.
- W2068418094 hasConcept C159985019 @default.
- W2068418094 hasConcept C161218011 @default.
- W2068418094 hasConcept C172051844 @default.
- W2068418094 hasConcept C179799912 @default.
- W2068418094 hasConcept C185142706 @default.
- W2068418094 hasConcept C192562407 @default.
- W2068418094 hasConcept C202444582 @default.
- W2068418094 hasConcept C206118826 @default.
- W2068418094 hasConcept C21822782 @default.
- W2068418094 hasConcept C2777121530 @default.
- W2068418094 hasConcept C31258907 @default.
- W2068418094 hasConcept C31972630 @default.
- W2068418094 hasConcept C33923547 @default.
- W2068418094 hasConcept C3770464 @default.
- W2068418094 hasConcept C41008148 @default.
- W2068418094 hasConcept C62520636 @default.
- W2068418094 hasConcept C76155785 @default.
- W2068418094 hasConcept C99498987 @default.
- W2068418094 hasConceptScore W2068418094C106487976 @default.
- W2068418094 hasConceptScore W2068418094C11413529 @default.
- W2068418094 hasConceptScore W2068418094C115961682 @default.
- W2068418094 hasConceptScore W2068418094C121332964 @default.
- W2068418094 hasConceptScore W2068418094C127162648 @default.
- W2068418094 hasConceptScore W2068418094C147710293 @default.
- W2068418094 hasConceptScore W2068418094C154945302 @default.
- W2068418094 hasConceptScore W2068418094C1576492 @default.
- W2068418094 hasConceptScore W2068418094C158693339 @default.
- W2068418094 hasConceptScore W2068418094C159985019 @default.
- W2068418094 hasConceptScore W2068418094C161218011 @default.
- W2068418094 hasConceptScore W2068418094C172051844 @default.
- W2068418094 hasConceptScore W2068418094C179799912 @default.
- W2068418094 hasConceptScore W2068418094C185142706 @default.
- W2068418094 hasConceptScore W2068418094C192562407 @default.
- W2068418094 hasConceptScore W2068418094C202444582 @default.
- W2068418094 hasConceptScore W2068418094C206118826 @default.
- W2068418094 hasConceptScore W2068418094C21822782 @default.
- W2068418094 hasConceptScore W2068418094C2777121530 @default.
- W2068418094 hasConceptScore W2068418094C31258907 @default.
- W2068418094 hasConceptScore W2068418094C31972630 @default.
- W2068418094 hasConceptScore W2068418094C33923547 @default.
- W2068418094 hasConceptScore W2068418094C3770464 @default.
- W2068418094 hasConceptScore W2068418094C41008148 @default.
- W2068418094 hasConceptScore W2068418094C62520636 @default.
- W2068418094 hasConceptScore W2068418094C76155785 @default.
- W2068418094 hasConceptScore W2068418094C99498987 @default.
- W2068418094 hasLocation W20684180941 @default.
- W2068418094 hasOpenAccess W2068418094 @default.
- W2068418094 hasPrimaryLocation W20684180941 @default.
- W2068418094 hasRelatedWork W2012107603 @default.
- W2068418094 hasRelatedWork W2068418094 @default.
- W2068418094 hasRelatedWork W2238496908 @default.
- W2068418094 hasRelatedWork W2359616398 @default.
- W2068418094 hasRelatedWork W2359809376 @default.
- W2068418094 hasRelatedWork W2363640266 @default.
- W2068418094 hasRelatedWork W2372955329 @default.
- W2068418094 hasRelatedWork W2392634581 @default.
- W2068418094 hasRelatedWork W2563416493 @default.
- W2068418094 hasRelatedWork W2883797307 @default.
- W2068418094 isParatext "false" @default.
- W2068418094 isRetracted "false" @default.
- W2068418094 magId "2068418094" @default.
- W2068418094 workType "article" @default.