Design and Implementation of Wave Digital Filters

One of possibilities of the Wave Digital Filters (WDF) design isusing the classical LC-filters theory. The aim of this paper is todemonstrate the design of WDF from the LC filter and the implementationof WDF on the fixed-point digital signal processor. The theory of wavedigital filter has been devel...

Full description

Saved in:
Bibliographic Details
Published in:Radioengineering 2001-09, Vol.10 (3), p.11-14
Main Authors: V. Davidek, M. Antosova
Format: Article
Language:English
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:One of possibilities of the Wave Digital Filters (WDF) design isusing the classical LC-filters theory. The aim of this paper is todemonstrate the design of WDF from the LC filter and the implementationof WDF on the fixed-point digital signal processor. The theory of wavedigital filter has been developed by using the classical scatteringparameter theory. The theory of ladder filters is well-known, and soour present problem can thus be reduced to a problem how to replace theL and C elements of the filters by adaptors and delay elements, addersand multipliers.
ISSN:1210-2512