Publication detail
Bilinear Double-Order Filter Designs and Application Examples
NAKO, J. PSYCHALINOS, C. KHATEB, F. ELWAKIL, A. S.
Original Title
Bilinear Double-Order Filter Designs and Application Examples
Type
journal article in Web of Science
Language
English
Original Abstract
A novel kind of non-integer order bilinear filters, named double-order bilinear filters, is introduced in this work. They are based on the employment of two non-integer orders, offering the maximum design flexibility in comparison with their fractional-order and power-law counterparts. An attractive offered benefit is that this is achieved without increasing the circuit complexity, since the proposed structure is capable of realizing all non-integer kinds of filters. Two design examples are provided, where it is shown that lead/lag compensators utilized in control applications and low/high shelving filters employed in acoustic applications are actually bilinear filters with suitably selected pole/zero frequencies. Simulation and experimental results, using the OrCAD PSpice simulator and a Field Programmable Analog Array device, respectively, support the findings of this work.
Keywords
Information filters; Nonlinear filters; Maximum likelihood detection; Behavioral sciences; Poles and zeros; High frequency; Field programmable analog arrays; Filters; Analog filters; bilinear filters; compensators; curve-fitting approximation; field programmable analog array; fractional-order filters; power-law filters; shelving filters
Authors
NAKO, J.; PSYCHALINOS, C.; KHATEB, F.; ELWAKIL, A. S.
Released
22. 1. 2024
Publisher
IEEE
Location
PISCATAWAY
ISBN
2169-3536
Periodical
IEEE Access
Year of study
12
Number
January
State
United States of America
Pages from
14040
Pages to
14049
Pages count
10
URL
Full text in the Digital Library
BibTex
@article{BUT188079,
author="Julia {Nako} and Costas {Psychalinos} and Fabian {Khateb} and Ahmed {Elwakil}",
title="Bilinear Double-Order Filter Designs and Application Examples",
journal="IEEE Access",
year="2024",
volume="12",
number="January",
pages="14040--14049",
doi="10.1109/ACCESS.2024.3357092",
issn="2169-3536",
url="https://ieeexplore.ieee.org/document/10411878"
}Documents