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Comparative study of recursive digital filters using Z and delta operators

Holdcroft, D, Moniri, M. and AL-Hashimi, B.M. (1996) Comparative study of recursive digital filters using Z and delta operators , pp. 91-6.

Record type: Conference or Workshop Item (Other)


This paper presents a comparative study of recursive digital filters based on z and delta operators. The effects of different parameters on the performance of filters are studied including coefficient quantisation, filter order, oversampling ratio and filter approximation. The capabilities and limitations of the delta operator in comparsion with z are illustrated through simulation examples. This study produces some general guidelines which can be useful in selecting an appropriate operator for a particular filter specification

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Published date: December 1996
Additional Information: Address: London
Organisations: Electronic & Software Systems


Local EPrints ID: 251541
PURE UUID: 4e501807-9b91-44d3-882d-a0cf71f91bf0

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Date deposited: 03 Nov 1999
Last modified: 18 Jul 2017 10:09

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Author: D Holdcroft
Author: M. Moniri
Author: B.M. AL-Hashimi

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