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Sharpening minimum-phase filters
GORDANA JOVANOVIC DOLECEK
ALFONSO FERNANDEZ VAZQUEZ
Acceso Abierto
Atribución-NoComercial-SinDerivadas
Minimum–phase
Filter
Sharpening technique
FIR filters
The minimum–phase requirement restricts that filter has all its zeros on or inside the unit circle. As a result the filter does not have a linear phase. It is well known that the sharpening technique can be used to simultaneous improvements of both the passband and stop-band of a linear-phase FIR filters and cannot be used for other types of filters. In this paper we demonstrate that the sharpening technique can also be applied to minimum-phase filters, after small modification. The method is illustrated with one practical examples of design.
Journal of Physics Conference Series
2013-02
Artículo
Inglés
Estudiantes
Investigadores
Público en general
Jovanovic Dolecek, G. and Fernandez-Vazquez, A., (2013), Sharpening minimum-phase filters, Journal of Physics Conference Series, Vol. 410(1): 1–6
ELECTRÓNICA
Versión aceptada
acceptedVersion - Versión aceptada
Appears in Collections:Artículos de Electrónica

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