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Akademický článek
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Autor:
Marc Moonen, F Vanpoucke
Publikováno v:
Integration. 20:3-19
Tracking the dominant subspace of a data matrix is an essential part of many signal processing algorithms. We present a modification to the so-called spherical subspace tracking algorithm. This algorithm has a low computational complexity, but suffer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dd22672394e19224dfc10ab236408a2
https://doi.org/10.1016/0167-9260(95)00015-1
https://doi.org/10.1016/0167-9260(95)00015-1
Autor:
Marc Moonen, F Vanpoucke
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 31:658-669
This paper presents a novel, fully parallel algorithm for robust linearly constrained minimum variance (LCMV) beamforming. The robustness results from the use of an adjustable constraint to compensate for the unavoidable small mismatch between the no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4c6811ded0dcc162c9331ef564865c8
https://doi.org/10.1109/7.381914
https://doi.org/10.1109/7.381914
Publikováno v:
Signal Processing. 40:39-52
L'estimation des angles d'arrivee d'emetteurs large bande est un probleme important en traitement de reseaux. Nous introduisons dans cet article une methode nouvelle qui est applicable si le reseau de capteurs est forme de doublets et si les signaux
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::771ad8c26194a8a7613ff8524d337308
https://doi.org/10.1016/0165-1684(94)90020-5
https://doi.org/10.1016/0165-1684(94)90020-5
Publikováno v:
IEEE Transactions on Signal Processing. 42:2439-2448
The direction-of-arrival (D OA) estimation problem consists in determining the angles of arrival of a number of signals impinging on a sensor array. Recently, the so-called ESPRIT method of Roy and Paulraj 11 has received a great deal of attention in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40c8a5b73b7c9ca2250a2628805ae3f5
https://doi.org/10.1109/78.317865
https://doi.org/10.1109/78.317865
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2005, Iss 18, p 764821 (2005)
EURASIP journal on applied signal processing
EURASIP journal on applied signal processing
SPAIDE (sound-processing algorithm integrated development environment) is a real-time platform of Advanced Bionics Corporation (Sylmar, Calif, USA) to facilitate advanced research on sound-processing and electrical-stimulation strategies with the Cla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f558efa3a33c935ae2ba4748371cb314
https://doaj.org/article/3a7e2c6570a94f99a07d482b44947d9a
https://doaj.org/article/3a7e2c6570a94f99a07d482b44947d9a
Autor:
F. Vanpoucke, Arogyaswami Paulraj
Publikováno v:
IEEE Signal Processing Letters. 2:135-137
High-resolution algorithms for direction finding of narrowband sources require a good estimate of the noise correlation matrix. We derive a physically motivated linear noise model. It is based on a Fourier expansion of the ambient noise field and is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b39ddfd9ed681be279160ecce0d760b6
https://doi.org/10.1109/97.392404
https://doi.org/10.1109/97.392404
Publikováno v:
Proceedings of IEEE Workshop on VLSI Signal Processing.
The authors proposes a novel, highly parallel subspace algorithm for adaptive high resolution direction finding (DF) of multiple wide-band emitters. The algorithm is a generalization of the computationally efficient narrow-band ESPRIT algorithm. For
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ccd0631d8d18e2f77802f0a1f0d35a0
https://doi.org/10.1109/vlsisp.1993.404475
https://doi.org/10.1109/vlsisp.1993.404475
Publikováno v:
ICASSP (4)
This paper addresses the problem of estimating the frequency content of a two-dimensional object, e.g. an image or a set of multi-sensor snapshots, stored in a matrix. The basic assumption is that the data matrix consists of a sum of 2-D complex sinu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::810eed751c3c68947b8af4d04fd62306
https://doi.org/10.1109/icassp.1994.389780
https://doi.org/10.1109/icassp.1994.389780