High-Speed Adaptive Noise Canceller with Parallel Block Structure
Summary :
An adaptive algorithm for a single sinusoid detection using IIR bandpass filter with parallel block structure has been proposed by Nishimura et al. However, the algorithm has three problems: First, it has several input frequencies being impossible to converge. Secondly, the convergence rate can not be higher than that of the scalar structure. Finally, it has a large amount of computation. In this paper, a new algorithm is proposed to solve these problems. In addition, a new structure is proposed to reduce the amount of computation, in which the adaptive control signal generator is realized by the paralel block structure. Simulation results are given to illustrate the performance of the proposed algorithm.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E79-A No.3 pp.275-282
- Publication Date
- 1996/03/25
- Publicized
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- Type of Manuscript
- Special Section PAPER (Special Section of Selected Papers from the 8th Karuizawa Workshop on Circuits and Systems)
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Kiyoyasu MARUYAMA, Chawalit BENJANGKAPRASERT, Nobuaki TAKAHASHI, Tsuyoshi TAKEBE, "High-Speed Adaptive Noise Canceller with Parallel Block Structure" in IEICE TRANSACTIONS on Fundamentals,
vol. E79-A, no. 3, pp. 275-282, March 1996, doi: .
Abstract: An adaptive algorithm for a single sinusoid detection using IIR bandpass filter with parallel block structure has been proposed by Nishimura et al. However, the algorithm has three problems: First, it has several input frequencies being impossible to converge. Secondly, the convergence rate can not be higher than that of the scalar structure. Finally, it has a large amount of computation. In this paper, a new algorithm is proposed to solve these problems. In addition, a new structure is proposed to reduce the amount of computation, in which the adaptive control signal generator is realized by the paralel block structure. Simulation results are given to illustrate the performance of the proposed algorithm.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e79-a_3_275/_p
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@ARTICLE{e79-a_3_275,
author={Kiyoyasu MARUYAMA, Chawalit BENJANGKAPRASERT, Nobuaki TAKAHASHI, Tsuyoshi TAKEBE, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={High-Speed Adaptive Noise Canceller with Parallel Block Structure},
year={1996},
volume={E79-A},
number={3},
pages={275-282},
abstract={An adaptive algorithm for a single sinusoid detection using IIR bandpass filter with parallel block structure has been proposed by Nishimura et al. However, the algorithm has three problems: First, it has several input frequencies being impossible to converge. Secondly, the convergence rate can not be higher than that of the scalar structure. Finally, it has a large amount of computation. In this paper, a new algorithm is proposed to solve these problems. In addition, a new structure is proposed to reduce the amount of computation, in which the adaptive control signal generator is realized by the paralel block structure. Simulation results are given to illustrate the performance of the proposed algorithm.},
keywords={},
doi={},
ISSN={},
month={March},}
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TY - JOUR
TI - High-Speed Adaptive Noise Canceller with Parallel Block Structure
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 275
EP - 282
AU - Kiyoyasu MARUYAMA
AU - Chawalit BENJANGKAPRASERT
AU - Nobuaki TAKAHASHI
AU - Tsuyoshi TAKEBE
PY - 1996
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E79-A
IS - 3
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - March 1996
AB - An adaptive algorithm for a single sinusoid detection using IIR bandpass filter with parallel block structure has been proposed by Nishimura et al. However, the algorithm has three problems: First, it has several input frequencies being impossible to converge. Secondly, the convergence rate can not be higher than that of the scalar structure. Finally, it has a large amount of computation. In this paper, a new algorithm is proposed to solve these problems. In addition, a new structure is proposed to reduce the amount of computation, in which the adaptive control signal generator is realized by the paralel block structure. Simulation results are given to illustrate the performance of the proposed algorithm.
ER -
English
