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dc.contributor.author
Julian, Pedro Marcelo  
dc.contributor.author
Andreou, Andreas  
dc.contributor.author
Riddle, Larry  
dc.contributor.author
Shamma, Shihab  
dc.contributor.author
Goldberg, David H.  
dc.contributor.author
Cauwenberghs, Gert  
dc.date.available
2020-05-07T19:48:39Z  
dc.date.issued
2004-04  
dc.identifier.citation
Julian, Pedro Marcelo; Andreou, Andreas; Riddle, Larry; Shamma, Shihab; Goldberg, David H.; et al.; A Comparative Study of Sound Localization Algorithms for Energy Aware Sensor Network Nodes; Institute of Electrical and Electronics Engineers; Ieee Transactions On Circuits And Systems I-fundamental Theory And Applications; 51; 4; 4-2004; 640-648  
dc.identifier.issn
1057-7122  
dc.identifier.uri
http://hdl.handle.net/11336/104551  
dc.description.abstract
Sound localization using energy-aware hardware for sensor networks nodes is a problem with many applications in surveillance and security. In this paper, we evaluate four algorithms for sound localization using signals recorded in a natural environment with an array of commercial off-the-shelf microelectromechanical systems microphones and a specially designed compact acoustic enclosure. We evaluate performance of the algorithms and their hardware complexity which relates directly to energy consumption.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Institute of Electrical and Electronics Engineers  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Direction of arrival estimation  
dc.subject
Intelligent sensors  
dc.subject
Networks  
dc.subject.classification
Ingeniería Eléctrica y Electrónica  
dc.subject.classification
Ingeniería Eléctrica, Ingeniería Electrónica e Ingeniería de la Información  
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS  
dc.title
A Comparative Study of Sound Localization Algorithms for Energy Aware Sensor Network Nodes  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2020-05-04T13:36:25Z  
dc.journal.volume
51  
dc.journal.number
4  
dc.journal.pagination
640-648  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
New York  
dc.description.fil
Fil: Julian, Pedro Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. The Johns Hopkins University; Estados Unidos. Universidad Nacional del Sur. Departamento de Ingeniería Eléctrica y de Computadoras; Argentina  
dc.description.fil
Fil: Andreou, Andreas. The Johns Hopkins University; Estados Unidos  
dc.description.fil
Fil: Riddle, Larry. Signal Systems Corporation; Estados Unidos  
dc.description.fil
Fil: Shamma, Shihab. University of Maryland; Estados Unidos  
dc.description.fil
Fil: Goldberg, David H.. The Johns Hopkins University; Estados Unidos  
dc.description.fil
Fil: Cauwenberghs, Gert. The Johns Hopkins University; Estados Unidos  
dc.journal.title
Ieee Transactions On Circuits And Systems I-fundamental Theory And Applications  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/1284739  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1109/TCSI.2004.826205  

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