SYNTHESIS OF THE LOW-PASS AND HIGH-PASS WAVE DIGITAL FILTERS
B. Psenicka, F. Garcia-Ugalde, A. Romero Mier y Teran
2008
Abstract
In this paper we propose a very simple procedure for the design and analysis of low-pass and high-pass wave digital filters derived from reference filter given in the lattice configuration. Wave Digital Filters derived from reference filter in lattice configuration can be designed with excellent pass band properties. They can be proposed and implemented without the knowledge of classical filter theory. In this paper we present tables for Butterworth, Chebychev and Elliptic low-pass filter design. In the examples we demonstrate programs in MATLAB that permits analyze the attenuation properties of the designed filters. In the end of our article we realize wave digital filter using Embedded Target for Texas instruments TMS320C6000 DSP Platform. The model of the WDF was created by means of serial and parallel blocks that were added to the window Simulink Library Browser between common Used Blocks.
References
- Fettweis, A. (1973). Digital filter structures related to classical filter networks. In Arch. Electron. Uebertragungstechnik. AEU.
- Fettweis, A. and Meerkoetter, K. (1975). On adaptors for wave digital filters. In IEEE Trans. on Accoustics, Speech and Signal Processing. IEEE.
- Saal, R. (1979). Handbuch zum filterentwurf. In AEG Telefunken. AEG Telefunken.
Paper Citation
in Harvard Style
Psenicka B., Garcia-Ugalde F. and Romero Mier y Teran A. (2008). SYNTHESIS OF THE LOW-PASS AND HIGH-PASS WAVE DIGITAL FILTERS . In Proceedings of the Fifth International Conference on Informatics in Control, Automation and Robotics - Volume 3: ICINCO, ISBN 978-989-8111-32-6, pages 225-231. DOI: 10.5220/0001479302250231
in Bibtex Style
@conference{icinco08,
author={B. Psenicka and F. Garcia-Ugalde and A. Romero Mier y Teran},
title={SYNTHESIS OF THE LOW-PASS AND HIGH-PASS WAVE DIGITAL FILTERS},
booktitle={Proceedings of the Fifth International Conference on Informatics in Control, Automation and Robotics - Volume 3: ICINCO,},
year={2008},
pages={225-231},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001479302250231},
isbn={978-989-8111-32-6},
}
in EndNote Style
TY - CONF
JO - Proceedings of the Fifth International Conference on Informatics in Control, Automation and Robotics - Volume 3: ICINCO,
TI - SYNTHESIS OF THE LOW-PASS AND HIGH-PASS WAVE DIGITAL FILTERS
SN - 978-989-8111-32-6
AU - Psenicka B.
AU - Garcia-Ugalde F.
AU - Romero Mier y Teran A.
PY - 2008
SP - 225
EP - 231
DO - 10.5220/0001479302250231