Steady-State Analysis of a Simplified Lattice-Based Adaptive IIR Notch Filter
Summary :
In this paper we propose a new lattice based second-order adaptive infinite impulse response (IIR) notch filter that uses a simplified adaptation algorithm. Steady-state analysis of the proposed structure is then studied based on the mean-squared error analysis of the steady-state variable coefficient fluctuations. The analysis is used to derive simple analytical expressions for steady-state variable coefficient variance and an upper bound for the step size adaptation constant. The results are shown to be useful in designing an FSK demodulator using the proposed structure. Computer simulation results are shown to confirm derived analytical expressions.
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- IEICE TRANSACTIONS on Fundamentals Vol.E83-A No.6 pp.965-972
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- 2000/06/25
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- Special Section PAPER (Special Section of Papers Selected from 1999 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC'99))
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Aloys MVUMA, Shotaro NISHIMURA, "Steady-State Analysis of a Simplified Lattice-Based Adaptive IIR Notch Filter" in IEICE TRANSACTIONS on Fundamentals,
vol. E83-A, no. 6, pp. 965-972, June 2000, doi: .
Abstract: In this paper we propose a new lattice based second-order adaptive infinite impulse response (IIR) notch filter that uses a simplified adaptation algorithm. Steady-state analysis of the proposed structure is then studied based on the mean-squared error analysis of the steady-state variable coefficient fluctuations. The analysis is used to derive simple analytical expressions for steady-state variable coefficient variance and an upper bound for the step size adaptation constant. The results are shown to be useful in designing an FSK demodulator using the proposed structure. Computer simulation results are shown to confirm derived analytical expressions.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e83-a_6_965/_p
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@ARTICLE{e83-a_6_965,
author={Aloys MVUMA, Shotaro NISHIMURA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Steady-State Analysis of a Simplified Lattice-Based Adaptive IIR Notch Filter},
year={2000},
volume={E83-A},
number={6},
pages={965-972},
abstract={In this paper we propose a new lattice based second-order adaptive infinite impulse response (IIR) notch filter that uses a simplified adaptation algorithm. Steady-state analysis of the proposed structure is then studied based on the mean-squared error analysis of the steady-state variable coefficient fluctuations. The analysis is used to derive simple analytical expressions for steady-state variable coefficient variance and an upper bound for the step size adaptation constant. The results are shown to be useful in designing an FSK demodulator using the proposed structure. Computer simulation results are shown to confirm derived analytical expressions.},
keywords={},
doi={},
ISSN={},
month={June},}
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TY - JOUR
TI - Steady-State Analysis of a Simplified Lattice-Based Adaptive IIR Notch Filter
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 965
EP - 972
AU - Aloys MVUMA
AU - Shotaro NISHIMURA
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E83-A
IS - 6
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - June 2000
AB - In this paper we propose a new lattice based second-order adaptive infinite impulse response (IIR) notch filter that uses a simplified adaptation algorithm. Steady-state analysis of the proposed structure is then studied based on the mean-squared error analysis of the steady-state variable coefficient fluctuations. The analysis is used to derive simple analytical expressions for steady-state variable coefficient variance and an upper bound for the step size adaptation constant. The results are shown to be useful in designing an FSK demodulator using the proposed structure. Computer simulation results are shown to confirm derived analytical expressions.
ER -
English
