Design of Approximate Inverse Systems Using All-Pass Networks

Md. Kamrul HASAN; Satoru SHIMIZU; Takashi YAHAGI

Design of Approximate Inverse Systems Using All-Pass Networks

Md. Kamrul HASAN, Satoru SHIMIZU, Takashi YAHAGI

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This letter presents a new design method for approximate inverse systems using all-pass networks. The efficacy of approximate inverse systems for input and parameter estimation of nonminimum phase systems is well recognized. in the previous methods, only time domain design of FIR (finite impulse response) type approximate inverse systems were considered. Here, we demonstrate that IIR (infinite impulse response) type approximate inverse systems outperform the previous methods. A nonlinear optimization technique is adopted for designing the proposed system in the frequency domain. Numerical examples are also presented to show the effectiveness of the proposed method.

Publication: IEICE TRANSACTIONS on Fundamentals Vol.E79-A No.2 pp.248-251

Publication Date: 1996/02/25

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Type of Manuscript: LETTER

Category: Systems and Control

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Md. Kamrul HASAN, Satoru SHIMIZU, Takashi YAHAGI, "Design of Approximate Inverse Systems Using All-Pass Networks" in IEICE TRANSACTIONS on Fundamentals, vol. E79-A, no. 2, pp. 248-251, February 1996, doi: .
Abstract: This letter presents a new design method for approximate inverse systems using all-pass networks. The efficacy of approximate inverse systems for input and parameter estimation of nonminimum phase systems is well recognized. in the previous methods, only time domain design of FIR (finite impulse response) type approximate inverse systems were considered. Here, we demonstrate that IIR (infinite impulse response) type approximate inverse systems outperform the previous methods. A nonlinear optimization technique is adopted for designing the proposed system in the frequency domain. Numerical examples are also presented to show the effectiveness of the proposed method.
URL: https://globals.ieice.org/en_transactions/fundamentals/10.1587/e79-a_2_248/_p

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@ARTICLE{e79-a_2_248,
author={Md. Kamrul HASAN, Satoru SHIMIZU, Takashi YAHAGI, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Design of Approximate Inverse Systems Using All-Pass Networks},
year={1996},
volume={E79-A},
number={2},
pages={248-251},
abstract={This letter presents a new design method for approximate inverse systems using all-pass networks. The efficacy of approximate inverse systems for input and parameter estimation of nonminimum phase systems is well recognized. in the previous methods, only time domain design of FIR (finite impulse response) type approximate inverse systems were considered. Here, we demonstrate that IIR (infinite impulse response) type approximate inverse systems outperform the previous methods. A nonlinear optimization technique is adopted for designing the proposed system in the frequency domain. Numerical examples are also presented to show the effectiveness of the proposed method.},
keywords={},
doi={},
ISSN={},
month={February},}

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TY - JOUR
TI - Design of Approximate Inverse Systems Using All-Pass Networks
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 248
EP - 251
AU - Md. Kamrul HASAN
AU - Satoru SHIMIZU
AU - Takashi YAHAGI
PY - 1996
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E79-A
IS - 2
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - February 1996
AB - This letter presents a new design method for approximate inverse systems using all-pass networks. The efficacy of approximate inverse systems for input and parameter estimation of nonminimum phase systems is well recognized. in the previous methods, only time domain design of FIR (finite impulse response) type approximate inverse systems were considered. Here, we demonstrate that IIR (infinite impulse response) type approximate inverse systems outperform the previous methods. A nonlinear optimization technique is adopted for designing the proposed system in the frequency domain. Numerical examples are also presented to show the effectiveness of the proposed method.
ER -