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Title:
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Blind channel equalization using weighted subspace methods
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Author:
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Ruiz Feliu, Rafael; Cabrera-Bean, Margarita
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Other authors:
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Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions |
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Abstract:
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This paper addresses the problems of blind channel estimation and symbol detection with second order statistics methods from the received data. It can be shown that this problem is similar to direction of arrival (DOA) estimation, where many solutions like the MUSIC algorithm or |
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Abstract:
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Peer Reviewed |
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Subject(s):
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-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament de la parla i del senyal acústic
-Automatic speech recognition
-Blind equalizers
-Direction of arrival estimation
-Statistics
-Multiple signal classification
-Maximum likelihood detection
-Maximum likelihood estimation
-Proposals
-Least squares approximation
-Newton method
-Least squares methods
-Reconeixement automàtic de la parla |
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Rights:
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Document type:
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Article - Published version
Conference Object |
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Published by:
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Institute of Electrical and Electronics Engineers (IEEE)
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