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Impulse response recovery of linear systems through weighted cumulant slice

Autor
Vidal, J.; Fonollosa, José A. R.
Tipus d'activitat
Article en revista
Revista
IEEE transactions on signal processing
Data de publicació
1996-10
Volum
44
Número
10
Pàgina inicial
2626
Pàgina final
2630
DOI
https://doi.org/10.1109/78.539048 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/1557 Obrir en finestra nova
URL
http://ieeexplore.ieee.org.recursos.biblioteca.upc.edu/document/539048/ Obrir en finestra nova
Resum
Identifiability of the so-called /spl omega/-slice algorithm is proven for ARMA linear systems. Although proofs were developed in the past for the simpler cases of MA and AR models, they were not extendible to general exponential linear systems. The results presented in this paper demonstrate a unique feature of the /spl omega/-slice method, which is unbiasedness and consistency when order is overdetermined, regardless of the IIR or FIR nature of the underlying system, and numerical robustness. ...
Citació
Vidal Manzano, J. ; Rodríguez Fonollosa, J. A. Impulse response recovery of linear systems through weighted cumulant slice. IEEE Transactions on Signal Processing, 1996, vol. 44, núm. 10, p. 2626-2630.
Paraules clau
Autoregressive moving average processes, Estimation theory, Higher order statistics, Identification, Linear systems, Signal reconstruction, Transient response
Grup de recerca
IDEAI-UPC Intelligent Data Science and Artificial Intelligence
SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions
TALP - Centre de Tecnologies i Aplicacions del Llenguatge i la Parla
VEU - Grup de Tractament de la Parla

Participants

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