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Recolector de Ciencia Abierta, RECOLECTA
Bachelor thesis . 2013
License: CC BY NC ND
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Sensor Array Optimization for multiple harmonic sound source separation and DOA

Optimización de una array de sensores para la separacion de armónicos y DOA
Authors: Suárez López, Elisabet;

Sensor Array Optimization for multiple harmonic sound source separation and DOA

Abstract

[CASTELLÀ] Este Proyecto investiga cómo realizar una antena (goniometer) para registrar comunicaciones, así como la implementación de un algoritmo para optimizar la ubicación de los sensores con la intención de separar las diferentes fuentes de sonido en el peor de los casos (número de fuentes igual al número de sensores). Por otra parte, se presenta un algoritmo para la optimización de una fuente de sonido adicional, basado en el cálculo del circuncentro.

[CATALÀ] Aquest projecte investiga com realizar una antena (goniometer) per enregistrar comunicaciones, així com l'implementación d'un algoritme per a optimitzar l'ubicació dels sensors amb l'intenció de separar les diferents fonts de so en el pitjor dels casos (número de fonts igual al número de sensors). D'altre banda, es presenta un algoritme per a l'optimització d'una font de so adicional, basat en el càlcul del circumcentre.

[ANGLÈS] This Proyect investigates how to realize a Goniometer Antenna to record communications, as well as the implementation of an algorithm to optimize the location of the sensors with the intend of separating the different sound sources in the at-worst case (number of sources equal number of sensors). Moreover, an optimization approach is presented for one extra sound source, based on the circumcenter calculation.

Country
Spain
Keywords

Sound-waves, Ones sonores, Array, separación de fuentes, DOA, :Enginyeria de la telecomunicació [Àrees temàtiques de la UPC], circumcenter, Tractament del senyal, Processament de la parla, Speech processing systems, Source separation, Acústica, Àrees temàtiques de la UPC::Enginyeria de la telecomunicació, circumcentro

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selected citations
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popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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