Realization of 4D lattice structured digital filters

M. T. Kousoulis, George Antoniou

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Scopus citations

Abstract

This paper presents a circuit realization for four-dimensional (4D) lattice discrete filters. The proposed 4D circuit realization requires, for its implementation, a minimum number of delay elements. Further, the dimension of the state-vector, of the derived 4D state space model, is minimal and its 4D transfer function is characterized by the all-pass property. A step-by-step low-order example is provided to demonstrate the proposed minimality of both, circuit, and state space realizations.

Original languageEnglish
Title of host publication2013 IEEE 4th Latin American Symposium on Circuits and Systems, LASCAS 2013 - Conference Proceedings
DOIs
StatePublished - 1 Jul 2013
Event2013 IEEE 4th Latin American Symposium on Circuits and Systems, LASCAS 2013 - Cusco, Peru
Duration: 27 Feb 20131 Mar 2013

Publication series

Name2013 IEEE 4th Latin American Symposium on Circuits and Systems, LASCAS 2013 - Conference Proceedings

Other

Other2013 IEEE 4th Latin American Symposium on Circuits and Systems, LASCAS 2013
CountryPeru
CityCusco
Period27/02/131/03/13

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Kousoulis, M. T., & Antoniou, G. (2013). Realization of 4D lattice structured digital filters. In 2013 IEEE 4th Latin American Symposium on Circuits and Systems, LASCAS 2013 - Conference Proceedings [6518980] (2013 IEEE 4th Latin American Symposium on Circuits and Systems, LASCAS 2013 - Conference Proceedings). https://doi.org/10.1109/LASCAS.2013.6518980