Matches in SemOpenAlex for { <https://semopenalex.org/work/W1996531389> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W1996531389 abstract "We propose a method for the estimation of direction of arrival (DOA) of wideband sources using a sensor array, especially directed for improving the DOA estimation accuracy in the case of close sources. Starting from the spatial spectrum estimated by MVDR separately in each subband, we select a number of peaks in each subband and build the likelihood of a direction based on the probability distribution of the closest peak. We are resorting to existing bias and variance formulas for MVDR estimates in the narrowband case, accounting for the bias due to multiple sources. The log-likelihood functions are combined additively over the subbands, as opposed to the traditional additive combination of MVDR spatial spectra in each subband. The maxima of the combined log-likelihood function are shown experimentally to be more accurate than the maxima of the combined MVDR spectra." @default.
- W1996531389 created "2016-06-24" @default.
- W1996531389 creator A5008130391 @default.
- W1996531389 creator A5023117957 @default.
- W1996531389 creator A5023994037 @default.
- W1996531389 creator A5071299600 @default.
- W1996531389 date "2013-09-01" @default.
- W1996531389 modified "2023-10-16" @default.
- W1996531389 title "Likelihood based combining of subband estimates for wideband DOA" @default.
- W1996531389 cites W1999867771 @default.
- W1996531389 cites W2012721840 @default.
- W1996531389 cites W2015227997 @default.
- W1996531389 cites W2051480642 @default.
- W1996531389 cites W2066218102 @default.
- W1996531389 cites W2103492569 @default.
- W1996531389 cites W2131090450 @default.
- W1996531389 cites W2133350715 @default.
- W1996531389 cites W2136379955 @default.
- W1996531389 cites W2160783189 @default.
- W1996531389 cites W2163994287 @default.
- W1996531389 doi "https://doi.org/10.1109/ispa.2013.6703760" @default.
- W1996531389 hasPublicationYear "2013" @default.
- W1996531389 type Work @default.
- W1996531389 sameAs 1996531389 @default.
- W1996531389 citedByCount "1" @default.
- W1996531389 countsByYear W19965313892015 @default.
- W1996531389 crossrefType "proceedings-article" @default.
- W1996531389 hasAuthorship W1996531389A5008130391 @default.
- W1996531389 hasAuthorship W1996531389A5023117957 @default.
- W1996531389 hasAuthorship W1996531389A5023994037 @default.
- W1996531389 hasAuthorship W1996531389A5071299600 @default.
- W1996531389 hasConcept C105795698 @default.
- W1996531389 hasConcept C11413529 @default.
- W1996531389 hasConcept C120665830 @default.
- W1996531389 hasConcept C121332964 @default.
- W1996531389 hasConcept C121955636 @default.
- W1996531389 hasConcept C134306372 @default.
- W1996531389 hasConcept C142362112 @default.
- W1996531389 hasConcept C144133560 @default.
- W1996531389 hasConcept C172051844 @default.
- W1996531389 hasConcept C186633575 @default.
- W1996531389 hasConcept C196083921 @default.
- W1996531389 hasConcept C21822782 @default.
- W1996531389 hasConcept C2776096036 @default.
- W1996531389 hasConcept C2780202535 @default.
- W1996531389 hasConcept C33923547 @default.
- W1996531389 hasConcept C41008148 @default.
- W1996531389 hasConcept C49781872 @default.
- W1996531389 hasConcept C52119013 @default.
- W1996531389 hasConcept C554144382 @default.
- W1996531389 hasConcept C76155785 @default.
- W1996531389 hasConcept C89106044 @default.
- W1996531389 hasConcept C91528185 @default.
- W1996531389 hasConceptScore W1996531389C105795698 @default.
- W1996531389 hasConceptScore W1996531389C11413529 @default.
- W1996531389 hasConceptScore W1996531389C120665830 @default.
- W1996531389 hasConceptScore W1996531389C121332964 @default.
- W1996531389 hasConceptScore W1996531389C121955636 @default.
- W1996531389 hasConceptScore W1996531389C134306372 @default.
- W1996531389 hasConceptScore W1996531389C142362112 @default.
- W1996531389 hasConceptScore W1996531389C144133560 @default.
- W1996531389 hasConceptScore W1996531389C172051844 @default.
- W1996531389 hasConceptScore W1996531389C186633575 @default.
- W1996531389 hasConceptScore W1996531389C196083921 @default.
- W1996531389 hasConceptScore W1996531389C21822782 @default.
- W1996531389 hasConceptScore W1996531389C2776096036 @default.
- W1996531389 hasConceptScore W1996531389C2780202535 @default.
- W1996531389 hasConceptScore W1996531389C33923547 @default.
- W1996531389 hasConceptScore W1996531389C41008148 @default.
- W1996531389 hasConceptScore W1996531389C49781872 @default.
- W1996531389 hasConceptScore W1996531389C52119013 @default.
- W1996531389 hasConceptScore W1996531389C554144382 @default.
- W1996531389 hasConceptScore W1996531389C76155785 @default.
- W1996531389 hasConceptScore W1996531389C89106044 @default.
- W1996531389 hasConceptScore W1996531389C91528185 @default.
- W1996531389 hasLocation W19965313891 @default.
- W1996531389 hasOpenAccess W1996531389 @default.
- W1996531389 hasPrimaryLocation W19965313891 @default.
- W1996531389 hasRelatedWork W1600166112 @default.
- W1996531389 hasRelatedWork W1996531389 @default.
- W1996531389 hasRelatedWork W2002924351 @default.
- W1996531389 hasRelatedWork W2061430950 @default.
- W1996531389 hasRelatedWork W2088655288 @default.
- W1996531389 hasRelatedWork W2138220892 @default.
- W1996531389 hasRelatedWork W2158825255 @default.
- W1996531389 hasRelatedWork W2171428399 @default.
- W1996531389 hasRelatedWork W2383426625 @default.
- W1996531389 hasRelatedWork W2389736714 @default.
- W1996531389 isParatext "false" @default.
- W1996531389 isRetracted "false" @default.
- W1996531389 magId "1996531389" @default.
- W1996531389 workType "article" @default.