On the performance of too short adaptive FIR filters

D.W.E. Schobben, P.C.W. Sommen

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Samenvatting

Performance analyses of adaptive algorithms such as LMS and RLS often rely on the assumption that the input signal is stationary. Also it often is assumed that the adaptive nite impulse response FIR filter is long enough to make a good approximation of the unknown system. In many practical situations these assumptions do not hold and the instantaneous misadjustment of the adaptive filter can grow large. In this paper this effect is investigated and two methods are presented to improve the performance of the adaptive filter.
Originele taal-2Engels
TitelProc. CSSP-97, 8th Annual ProRISC/IEEE Workshop on Circuits, Systems and Signal Processing
RedacteurenJ.P. Veen
Plaats van productieUtrecht, Netherlands
UitgeverijSTW Technology Foundation
Pagina's545-549
ISBN van geprinte versie90-73461-12-X
StatusGepubliceerd - 1997
EvenementCSSP-97, 8th Annual ProRISC/IEEE Workshop on Circuits, Systems and Signal Processing - Mierlo, Nederland
Duur: 27 nov 199728 nov 1997

Congres

CongresCSSP-97, 8th Annual ProRISC/IEEE Workshop on Circuits, Systems and Signal Processing
Verkorte titelCSSP-97
LandNederland
StadMierlo
Periode27/11/9728/11/97

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  • Citeer dit

    Schobben, D. W. E., & Sommen, P. C. W. (1997). On the performance of too short adaptive FIR filters. In J. P. Veen (editor), Proc. CSSP-97, 8th Annual ProRISC/IEEE Workshop on Circuits, Systems and Signal Processing (blz. 545-549). STW Technology Foundation.