About: Sound Source Localization with DAS Beamforming Sound Source Localization with DAS Beamforming Method Using Small Number of Microphones

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About: Sound Source Localization with DAS Beamforming Sound Source Localization with DAS Beamforming Method Using Small Number of Microphones Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Localization of the sound source using microphone arrays is largely done by Acoustical Holography or Beamforming method. In this paper we present an implementation of Delay-And-Sum algorithm for beamforming computation using various microphone arrays. A MATLAB code was implemented for postprocessing of obtained acoustic signals. There is also included a description of the fractional delay filter implementation to delay the signal samples by racional values of sample period. The goal of this paper was comparing the accuracy of the source localization with the microphone arrays using small number of microphones. The results of the localization of several noise sources by the different types of arrays is presented. Localization of the sound source using microphone arrays is largely done by Acoustical Holography or Beamforming method. In this paper we present an implementation of Delay-And-Sum algorithm for beamforming computation using various microphone arrays. A MATLAB code was implemented for postprocessing of obtained acoustic signals. There is also included a description of the fractional delay filter implementation to delay the signal samples by racional values of sample period. The goal of this paper was comparing the accuracy of the source localization with the microphone arrays using small number of microphones. The results of the localization of several noise sources by the different types of arrays is presented. (en)
Title	Sound Source Localization with DAS Beamforming Sound Source Localization with DAS Beamforming Method Using Small Number of Microphones Sound Source Localization with DAS Beamforming Sound Source Localization with DAS Beamforming Method Using Small Number of Microphones (en)
skos:prefLabel	Sound Source Localization with DAS Beamforming Sound Source Localization with DAS Beamforming Method Using Small Number of Microphones Sound Source Localization with DAS Beamforming Sound Source Localization with DAS Beamforming Method Using Small Number of Microphones (en)
skos:notation	RIV/00216305:26220/13:PU104728!RIV15-MSM-26220___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0072), S
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Kurc, David Mach, Václav Khaddour, Hasan Orlovský, Kristián
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	106682
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/13:PU104728
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Acoustic measurement, beamforming, Delay-And-Sum, localization, microphone array, noise source. (en)
http://linked.open.../riv/klicoveSlovo	beamforming Acoustic measurement Delay-And-Sum noise source. localization microphone array
http://linked.open...ontrolniKodProRIV	[0F301ED4708C]
http://linked.open...v/mistoKonaniAkce	Rome
http://linked.open...i/riv/mistoVydani	Neuveden
http://linked.open...i/riv/nazevZdroje	36th International Conference on Telecommunications and Signal Processing (TSP).
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Centre of sensor, information and communication systems
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Khaddour, Hasan Kurc, David Orlovský, Kristián Mach, Václav
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2013-07-02 (xsd:date)
number of pages	7 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Neuveden
https://schema.org/isbn	978-1-4799-0403-7
http://localhost/t...ganizacniJednotka	26220

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