IEICE TRANSACTIONS on transactions
A Method of Designing IIR Digital Filters with Maximal Flatness in Passband and Prescribed Steepness in Transition Band
Summary :
This letter presents, as an extension of a previous work of the present authors, a design method of IIR digital filters, which is guaranteed in principle to be stable, by using the interpolation of the characteristic function of the filter for a set of prescribed values of the function and, in addition, its higher derivatives. As a numerical example, an IIR digital filter having the characteristics such that it has a maximal flatness in the passband and prescribed steepness in the transition band is designed to show the effectiveness of the proposed method.
- Publication
- IEICE TRANSACTIONS on transactions Vol.E73-E No.11 pp.1807-1809
- Publication Date
- 1990/11/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section LETTER (Special Issue on 1990 Autumn Natl. Conv. IEICE)
- Category
- Signals, Circuits and Images
Authors
Keyword
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Yoshiro SUHARA, Tosiro KOGA, "A Method of Designing IIR Digital Filters with Maximal Flatness in Passband and Prescribed Steepness in Transition Band" in IEICE TRANSACTIONS on transactions,
vol. E73-E, no. 11, pp. 1807-1809, November 1990, doi: .
Abstract: This letter presents, as an extension of a previous work of the present authors, a design method of IIR digital filters, which is guaranteed in principle to be stable, by using the interpolation of the characteristic function of the filter for a set of prescribed values of the function and, in addition, its higher derivatives. As a numerical example, an IIR digital filter having the characteristics such that it has a maximal flatness in the passband and prescribed steepness in the transition band is designed to show the effectiveness of the proposed method.
URL: https://global.ieice.org/en_transactions/transactions/10.1587/e73-e_11_1807/_p
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@ARTICLE{e73-e_11_1807,
author={Yoshiro SUHARA, Tosiro KOGA, },
journal={IEICE TRANSACTIONS on transactions},
title={A Method of Designing IIR Digital Filters with Maximal Flatness in Passband and Prescribed Steepness in Transition Band},
year={1990},
volume={E73-E},
number={11},
pages={1807-1809},
abstract={This letter presents, as an extension of a previous work of the present authors, a design method of IIR digital filters, which is guaranteed in principle to be stable, by using the interpolation of the characteristic function of the filter for a set of prescribed values of the function and, in addition, its higher derivatives. As a numerical example, an IIR digital filter having the characteristics such that it has a maximal flatness in the passband and prescribed steepness in the transition band is designed to show the effectiveness of the proposed method.},
keywords={},
doi={},
ISSN={},
month={November},}
Copy
TY - JOUR
TI - A Method of Designing IIR Digital Filters with Maximal Flatness in Passband and Prescribed Steepness in Transition Band
T2 - IEICE TRANSACTIONS on transactions
SP - 1807
EP - 1809
AU - Yoshiro SUHARA
AU - Tosiro KOGA
PY - 1990
DO -
JO - IEICE TRANSACTIONS on transactions
SN -
VL - E73-E
IS - 11
JA - IEICE TRANSACTIONS on transactions
Y1 - November 1990
AB - This letter presents, as an extension of a previous work of the present authors, a design method of IIR digital filters, which is guaranteed in principle to be stable, by using the interpolation of the characteristic function of the filter for a set of prescribed values of the function and, in addition, its higher derivatives. As a numerical example, an IIR digital filter having the characteristics such that it has a maximal flatness in the passband and prescribed steepness in the transition band is designed to show the effectiveness of the proposed method.
ER -
English
