Design of Complex Digital Filters Using Frequency Transformation
Summary :
This letter presents a new design method for complex digital filters with an asymmetrical frequency response based on the frequency transformation, and shows a wave digital lattice network realization consisting of alternative connection of imaginary resistances and unit elements. As an example, a third order complex bandpass filter is designed, and its sensitivity characteristics are presented.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E74-A No.12 pp.3930-3934
- Publication Date
- 1991/12/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section LETTER (Special Issue on the 1991 IEICE Fall Conference)
- Category
- Digital Signal Processing
Authors
Keyword
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Hiroshi IWAKURA, Masahide OGASAWARA, "Design of Complex Digital Filters Using Frequency Transformation" in IEICE TRANSACTIONS on Fundamentals,
vol. E74-A, no. 12, pp. 3930-3934, December 1991, doi: .
Abstract: This letter presents a new design method for complex digital filters with an asymmetrical frequency response based on the frequency transformation, and shows a wave digital lattice network realization consisting of alternative connection of imaginary resistances and unit elements. As an example, a third order complex bandpass filter is designed, and its sensitivity characteristics are presented.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e74-a_12_3930/_p
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@ARTICLE{e74-a_12_3930,
author={Hiroshi IWAKURA, Masahide OGASAWARA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Design of Complex Digital Filters Using Frequency Transformation},
year={1991},
volume={E74-A},
number={12},
pages={3930-3934},
abstract={This letter presents a new design method for complex digital filters with an asymmetrical frequency response based on the frequency transformation, and shows a wave digital lattice network realization consisting of alternative connection of imaginary resistances and unit elements. As an example, a third order complex bandpass filter is designed, and its sensitivity characteristics are presented.},
keywords={},
doi={},
ISSN={},
month={December},}
Copy
TY - JOUR
TI - Design of Complex Digital Filters Using Frequency Transformation
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 3930
EP - 3934
AU - Hiroshi IWAKURA
AU - Masahide OGASAWARA
PY - 1991
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E74-A
IS - 12
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - December 1991
AB - This letter presents a new design method for complex digital filters with an asymmetrical frequency response based on the frequency transformation, and shows a wave digital lattice network realization consisting of alternative connection of imaginary resistances and unit elements. As an example, a third order complex bandpass filter is designed, and its sensitivity characteristics are presented.
ER -
English
