Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007707598> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W2007707598 endingPage "3064" @default.
- W2007707598 startingPage "3057" @default.
- W2007707598 abstract "The doubly constrained robust Capon beamformer (DCRCB), which employs a spherical uncertainty set of the steering vector together with the constant norm constraint, can provide robustness against arbitrary array imperfections. However, its performance can be greatly degraded when the uncertainty bound of the spherical set is not properly selected. In this paper, combining the DCRCB and the weight-vector-norm-constrained beamformer (WVNCB), we suggest a new robust adaptive beamforming method which allows us to overcome the performance degradation due to improper selection of the uncertainty bound. In WVNCB, its weight vector norm is limited not to be larger than a threshold. Both WVNCB and DCRCB belong to a class of diagonal loading methods. The diagonal loading range of WVNCB, which dose not consider negative loading, is extended to match that of DCRCB which can have a negative loading level as well as a positive one. In contrast to the conventional DCRCB with a fixed uncertainty bound, the bound in the proposed method varies such that the weight vector norm constraint is satisfied. Simulation results show that the proposed beamformer outperforms both DCRCB and WVNCB, being far less sensitive to the uncertainty bound than DCRCB." @default.
- W2007707598 created "2016-06-24" @default.
- W2007707598 creator A5020739406 @default.
- W2007707598 date "2011-01-01" @default.
- W2007707598 modified "2023-09-23" @default.
- W2007707598 title "Robust Adaptive Array with Variable Uncertainty Bound under Weight Vector Norm Constraint" @default.
- W2007707598 cites W2005602327 @default.
- W2007707598 cites W2026655013 @default.
- W2007707598 cites W2068572818 @default.
- W2007707598 cites W2083268755 @default.
- W2007707598 cites W2100375013 @default.
- W2007707598 cites W2107213110 @default.
- W2007707598 cites W2109852972 @default.
- W2007707598 cites W2111937449 @default.
- W2007707598 cites W2113168978 @default.
- W2007707598 cites W2115828205 @default.
- W2007707598 cites W2148982591 @default.
- W2007707598 cites W2153559763 @default.
- W2007707598 cites W2158769234 @default.
- W2007707598 doi "https://doi.org/10.1587/transcom.e94.b.3057" @default.
- W2007707598 hasPublicationYear "2011" @default.
- W2007707598 type Work @default.
- W2007707598 sameAs 2007707598 @default.
- W2007707598 citedByCount "2" @default.
- W2007707598 countsByYear W20077075982012 @default.
- W2007707598 crossrefType "journal-article" @default.
- W2007707598 hasAuthorship W2007707598A5020739406 @default.
- W2007707598 hasConcept C104317684 @default.
- W2007707598 hasConcept C11413529 @default.
- W2007707598 hasConcept C126255220 @default.
- W2007707598 hasConcept C130367717 @default.
- W2007707598 hasConcept C134306372 @default.
- W2007707598 hasConcept C154945302 @default.
- W2007707598 hasConcept C17744445 @default.
- W2007707598 hasConcept C183877218 @default.
- W2007707598 hasConcept C185592680 @default.
- W2007707598 hasConcept C191795146 @default.
- W2007707598 hasConcept C199539241 @default.
- W2007707598 hasConcept C202444582 @default.
- W2007707598 hasConcept C2524010 @default.
- W2007707598 hasConcept C2775924081 @default.
- W2007707598 hasConcept C2776036281 @default.
- W2007707598 hasConcept C28826006 @default.
- W2007707598 hasConcept C33378366 @default.
- W2007707598 hasConcept C33923547 @default.
- W2007707598 hasConcept C41008148 @default.
- W2007707598 hasConcept C47446073 @default.
- W2007707598 hasConcept C51568863 @default.
- W2007707598 hasConcept C54197355 @default.
- W2007707598 hasConcept C55493867 @default.
- W2007707598 hasConcept C63479239 @default.
- W2007707598 hasConcept C76155785 @default.
- W2007707598 hasConcept C77553402 @default.
- W2007707598 hasConceptScore W2007707598C104317684 @default.
- W2007707598 hasConceptScore W2007707598C11413529 @default.
- W2007707598 hasConceptScore W2007707598C126255220 @default.
- W2007707598 hasConceptScore W2007707598C130367717 @default.
- W2007707598 hasConceptScore W2007707598C134306372 @default.
- W2007707598 hasConceptScore W2007707598C154945302 @default.
- W2007707598 hasConceptScore W2007707598C17744445 @default.
- W2007707598 hasConceptScore W2007707598C183877218 @default.
- W2007707598 hasConceptScore W2007707598C185592680 @default.
- W2007707598 hasConceptScore W2007707598C191795146 @default.
- W2007707598 hasConceptScore W2007707598C199539241 @default.
- W2007707598 hasConceptScore W2007707598C202444582 @default.
- W2007707598 hasConceptScore W2007707598C2524010 @default.
- W2007707598 hasConceptScore W2007707598C2775924081 @default.
- W2007707598 hasConceptScore W2007707598C2776036281 @default.
- W2007707598 hasConceptScore W2007707598C28826006 @default.
- W2007707598 hasConceptScore W2007707598C33378366 @default.
- W2007707598 hasConceptScore W2007707598C33923547 @default.
- W2007707598 hasConceptScore W2007707598C41008148 @default.
- W2007707598 hasConceptScore W2007707598C47446073 @default.
- W2007707598 hasConceptScore W2007707598C51568863 @default.
- W2007707598 hasConceptScore W2007707598C54197355 @default.
- W2007707598 hasConceptScore W2007707598C55493867 @default.
- W2007707598 hasConceptScore W2007707598C63479239 @default.
- W2007707598 hasConceptScore W2007707598C76155785 @default.
- W2007707598 hasConceptScore W2007707598C77553402 @default.
- W2007707598 hasIssue "11" @default.
- W2007707598 hasLocation W20077075981 @default.
- W2007707598 hasOpenAccess W2007707598 @default.
- W2007707598 hasPrimaryLocation W20077075981 @default.
- W2007707598 hasRelatedWork W1961466566 @default.
- W2007707598 hasRelatedWork W2019421865 @default.
- W2007707598 hasRelatedWork W2036621646 @default.
- W2007707598 hasRelatedWork W2066841194 @default.
- W2007707598 hasRelatedWork W2079863644 @default.
- W2007707598 hasRelatedWork W2105920036 @default.
- W2007707598 hasRelatedWork W2378528335 @default.
- W2007707598 hasRelatedWork W2913468779 @default.
- W2007707598 hasRelatedWork W3027219693 @default.
- W2007707598 hasRelatedWork W2113422529 @default.
- W2007707598 hasVolume "E94-B" @default.
- W2007707598 isParatext "false" @default.
- W2007707598 isRetracted "false" @default.
- W2007707598 magId "2007707598" @default.
- W2007707598 workType "article" @default.