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Source separation based on coupled single DOA estimation processors
dc.contributor.author | Nájar Martón, Montserrat |
dc.contributor.author | Lagunas Hernandez, Miguel A. |
dc.contributor.author | Pérez Neira, Ana Isabel |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
dc.date.accessioned | 2016-07-06T12:59:09Z |
dc.date.available | 2016-07-06T12:59:09Z |
dc.date.issued | 1993 |
dc.identifier.citation | Najar, M., Lagunas, M., Perez, A. Source separation based on coupled single DOA estimation processors. A: IEEE International Conference on Acoustics, Speech, and Signal Processing. "ICASSP 1993: ICASSP-93: 1993 IEEE International Conference on Acoustics, Speech, and Signal Processing: April 27 - 30, 1993: Minneapolis Convention Center, Minneapolis, Minnesota, USA". Hong Kong: Institute of Electrical and Electronics Engineers (IEEE), 1993, p. 336-339. |
dc.identifier.uri | http://hdl.handle.net/2117/88545 |
dc.description.abstract | The separation of sources from an array of sensors is addressed. Based on Kolmogorov's theorem, an adaptive algorithm is proposed to separate simultaneously all the unknown impinging sources on an aperture of sensors. This method solves the problem of simultaneous direction of arrival (angle of arrival) estimation and source beamforming in narrowband array processing. Kolmogorov's theorem is implemented by a network composed of two different stages: the inhibition and the optimization stages. |
dc.format.extent | 4 p. |
dc.language.iso | eng |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació |
dc.subject.lcsh | Signal processing |
dc.subject.lcsh | Filters and filtration |
dc.subject.other | Adaptive filters |
dc.subject.other | Array signal processing |
dc.subject.other | Optimisation |
dc.title | Source separation based on coupled single DOA estimation processors |
dc.type | Conference report |
dc.subject.lemac | Tractament del senyal |
dc.subject.lemac | Filtres i filtració |
dc.contributor.group | Universitat Politècnica de Catalunya. A&MP - Grup de Processament d'Arrays i Sistemes Multicanal |
dc.identifier.doi | 10.1109/ICASSP.1993.319663 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=319663 |
dc.rights.access | Open Access |
local.identifier.drac | 2375651 |
dc.description.version | Postprint (published version) |
local.citation.author | Najar, M.; Lagunas, M.; Perez, A. |
local.citation.contributor | IEEE International Conference on Acoustics, Speech, and Signal Processing |
local.citation.pubplace | Hong Kong |
local.citation.publicationName | ICASSP 1993: ICASSP-93: 1993 IEEE International Conference on Acoustics, Speech, and Signal Processing: April 27 - 30, 1993: Minneapolis Convention Center, Minneapolis, Minnesota, USA |
local.citation.startingPage | 336 |
local.citation.endingPage | 339 |