A CLT on the SINR of the diagonally loaded Capon/MVDR beamformer

Rodríguez Rubio, Francisco; Mestre, Xavier; Hachem, Walid

doi:10.1109/ICASSP.2011.5947028

Ponencia

dc.creator	Rodríguez Rubio, Francisco	es
dc.creator	Mestre, Xavier	es
dc.creator	Hachem, Walid	es
dc.date.accessioned	2021-02-17T15:10:11Z
dc.date.available	2021-02-17T15:10:11Z
dc.date.issued	2011
dc.identifier.citation	Rodríguez Rubio, F., Mestre, X. y Hachem, W. (2011). A CLT on the SINR of the diagonally loaded Capon/MVDR beamformer. En IEEE International Conference on Acoustics, Speech and Signal Processing (2644-2647), Praga (República Checa): Institute of Electrical and Electronics Engineers (IEEE).
dc.identifier.uri	https://hdl.handle.net/11441/105078
dc.description.abstract	The Capon or minimum variance distorsionless response (MVDR) beamformer is a prominent example of spatial filtering structure in sensor array signal processing. Typical implementations of this beamformer are based on a regularized or diagonally-loaded version of the sample covariance matrix estimator. Conventionally, the performance evaluation of the beamformer relies on a measure of the signal-to-interference-plus-noise ratio (SINR) at the filter output. In this paper, we establish a central limit theorem characterizing the output SINR performance of MVDR beamforming implementations employing diagonal loading for both spatially and temporally correlated Gaussian observations.	es
dc.format	application/pdf	es
dc.format.extent	4 p.	es
dc.language.iso	eng	es
dc.publisher	Institute of Electrical and Electronics Engineers (IEEE)	es
dc.relation.ispartof	IEEE International Conference on Acoustics, Speech and Signal Processing (2011), pp. 2644-2647.
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.subject	Capon/MVDR	es
dc.subject	CLT	es
dc.subject	SINR	es
dc.title	A CLT on the SINR of the diagonally loaded Capon/MVDR beamformer	es
dc.type	info:eu-repo/semantics/conferenceObject	es
dcterms.identifier	https://ror.org/03yxnpp24
dc.type.version	info:eu-repo/semantics/submittedVersion	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	es
dc.contributor.affiliation	Universidad de Sevilla. Departamento de Ingeniería de Sistemas y Automática	es
dc.relation.publisherversion	https://ieeexplore.ieee.org/abstract/document/5947028	es
dc.identifier.doi	10.1109/ICASSP.2011.5947028	es
dc.publication.initialPage	2644	es
dc.publication.endPage	2647	es
dc.eventtitle	IEEE International Conference on Acoustics, Speech and Signal Processing	es
dc.eventinstitution	Praga (República Checa)	es
dc.identifier.sisius	21362819	es

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