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Listar por autor "Moragues Escrivá, Jorge"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por autor "Moragues Escrivá, Jorge"

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    Detection of acoustic events with application to environment monitoring 
    Moragues Escrivá, Jorge; Serrano Cartagena, Arturo; Lara Martínez, Guillermo-Fernán; Gosálbez Castillo, Jorge; Vergara Domínguez, Luís (Instituto de Telecomunicaciones y Aplicaciones Multimedia (ITEAM), 2012)
    The goal of this work is to present different detection techniques and its feasibility for detecting unknown acoustic signals with general applicability to different noise conditions. These conditions replicate those ...
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    Detectores de energía en ruido no Gaussiano 
    Moragues Escrivá, Jorge (Universitat Politècnica de València, 2011-11-07)
    [ES] El tratamiento de señales sonoras que se reciben en un sensor o conjunto de sensores, imitando las funcionalidades propias de la percepción humana, proporciona una gran cantidad de información de gran utilidad para ...
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    Generalized matched subspace filter for dependent noise based on ICA 
    Moragues Escrivá, Jorge; Vergara Domínguez, Luís; Gosálbez Castillo, Jorge (Institute of Electrical and Electronics Engineers (IEEE), 2011-07)
    We propose a generalization of the matched subspace filter for the detection of unknown signals in a background of non-Gaussian and nonindependent noise. The generalization is based on a modification of the Rao test by ...
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    Improving detection of acoustic signals by means of a time and frequency multiple energy detectors 
    Moragues Escrivá, Jorge; Serrano Cartagena, Arturo; Vergara Domínguez, Luís; Gosálbez Castillo, Jorge (Institute of Electrical and Electronics Engineers (IEEE), 2011-08)
    Standard energy detectors (ED) are optimum to detect unknown signals in presence of uncorrelated Gaussian noise. However, in real applications the signal duration and bandwidth are unpredictable and this fact can considerably ...
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    New energy detector extensions with application in sound based surveillance systems 
    Moragues Escrivá, Jorge (Universitat Politècnica de València, 2011-09-12)
    This thesis is dedicated to the development of new energy detectors employed in the detection of unknown signals in the presence of non-Gaussian and non-independent noise samples. To this end, an extensive study has ...