Set-membership subband adaptive filters

Set-membership subband adaptive filters

In this paper, the concept of set-membership (SM) adaptive filtering is extended to the subband adaptive filters (SAFs) and a novel SM-SAF algorithm is presented. The proposed algorithm exhibits superior performance with significant reduction in the overall computational complexity compared with the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Esfand Abadi, M.S., Husoy, J.H.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Adaptive algorithm
Adaptive filters
Computational complexity
Convergence
Digital signal processing
Filtering algorithms
Least squares approximation
Prototypes
Samarium
Signal processing algorithms
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Beschreibung
Zusammenfassung:In this paper, the concept of set-membership (SM) adaptive filtering is extended to the subband adaptive filters (SAFs) and a novel SM-SAF algorithm is presented. The proposed algorithm exhibits superior performance with significant reduction in the overall computational complexity compared with the ordinary SAF.
DOI:10.1109/ISCCSP.2008.4537218