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Fuzzy inference based robust beamforming

Autor
Morell, A.; Pascual Iserte, A.; Perez, A.
Tipus d'activitat
Article en revista
Revista
Signal processing
Data de publicació
2005-10
Volum
85
Número
10
Pàgina inicial
2014
Pàgina final
2029
DOI
https://doi.org/10.1016/j.sigpro.2005.02.015 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/8987 Obrir en finestra nova
Resum
This paper presents a new approach to robust beamforming based on fuzzy logic theory that is suitable for both point and scattered sources. The presented technique is based on the optimum beamformer and makes it robust to an imperfect estimate of the direction of arrival (DOA) even when powerful interferences are within the uncertainty range of the desired source. This robust approach solves the deficiencies of the classical non-robust space reference beamformers (SRB) in which the real DOAand t...
Citació
Morell, A.; Pascual Iserte, A.; Pérez, A. Fuzzy inference based robust beamforming. "Signal processing", Octubre 2005, vol. 85, núm. 10, p. 2014-2029.
Grup de recerca
A&MP - Grup de Processament d'Arrays i Sistemes Multicanal

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