Optimal Step Size for a Delayed FxLMS Algorithm applied in a Prototype of Active Noise Control System

Edgar A. Manzano; Julio Tafur

doi:10.1109/ICCA.2018.8444184

Optimal Step Size for a Delayed FxLMS Algorithm applied in a Prototype of Active Noise Control System

Edgar A. Manzano, Julio Tafur

Pontifical Catholic Univ. of Peru

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

1 Cita (Scopus)

Resumen

High-level noise represents a risk for health, thus an important trouble to handle. For low frequency noise generally it is employing an Active Noise Control (ANC) system. ANC systems operate generating a secondary anti-noise signal according to the superposition principle. Nevertheless, anti-noise signal generation requires techniques such as Filtered-X Least Mean Square (FxLMS) adaptive control algorithm. In this paper, a Single Frequency ANC system is evaluated to obtain an optimal step size to be employed in a Delayed FxLMS Algorithm in order to improve the system time response; thus, analysis, simulations and experiments for a prototype of Single Frequency ANC system are discussed.

Idioma original	Inglés
Título de la publicación alojada	2018 IEEE 14th International Conference on Control and Automation, ICCA 2018
Editorial	IEEE Computer Society
Páginas	935-940
Número de páginas	6
ISBN (versión impresa)	9781538660898
DOI	https://doi.org/10.1109/ICCA.2018.8444184
Estado	Publicada - 21 ago. 2018
Publicado de forma externa	Sí
Evento	14th IEEE International Conference on Control and Automation, ICCA 2018 - Anchorage, Estados Unidos Duración: 12 jun. 2018 → 15 jun. 2018

Serie de la publicación

Nombre	IEEE International Conference on Control and Automation, ICCA
Volumen	2018-June
ISSN (versión impresa)	1948-3449
ISSN (versión digital)	1948-3457

Conferencia

Conferencia	14th IEEE International Conference on Control and Automation, ICCA 2018
País/Territorio	Estados Unidos
Ciudad	Anchorage
Período	12/06/18 → 15/06/18

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10.1109/ICCA.2018.8444184

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Manzano, E. A., & Tafur, J. (2018). Optimal Step Size for a Delayed FxLMS Algorithm applied in a Prototype of Active Noise Control System. En 2018 IEEE 14th International Conference on Control and Automation, ICCA 2018 (pp. 935-940). Artículo 8444184 (IEEE International Conference on Control and Automation, ICCA; Vol. 2018-June). IEEE Computer Society. https://doi.org/10.1109/ICCA.2018.8444184

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title = "Optimal Step Size for a Delayed FxLMS Algorithm applied in a Prototype of Active Noise Control System",

abstract = "High-level noise represents a risk for health, thus an important trouble to handle. For low frequency noise generally it is employing an Active Noise Control (ANC) system. ANC systems operate generating a secondary anti-noise signal according to the superposition principle. Nevertheless, anti-noise signal generation requires techniques such as Filtered-X Least Mean Square (FxLMS) adaptive control algorithm. In this paper, a Single Frequency ANC system is evaluated to obtain an optimal step size to be employed in a Delayed FxLMS Algorithm in order to improve the system time response; thus, analysis, simulations and experiments for a prototype of Single Frequency ANC system are discussed.",

author = "Manzano, {Edgar A.} and Julio Tafur",

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Manzano, EA & Tafur, J 2018, Optimal Step Size for a Delayed FxLMS Algorithm applied in a Prototype of Active Noise Control System. En 2018 IEEE 14th International Conference on Control and Automation, ICCA 2018., 8444184, IEEE International Conference on Control and Automation, ICCA, vol. 2018-June, IEEE Computer Society, pp. 935-940, 14th IEEE International Conference on Control and Automation, ICCA 2018, Anchorage, Estados Unidos, 12/06/18. https://doi.org/10.1109/ICCA.2018.8444184

Optimal Step Size for a Delayed FxLMS Algorithm applied in a Prototype of Active Noise Control System. / Manzano, Edgar A.; Tafur, Julio.
2018 IEEE 14th International Conference on Control and Automation, ICCA 2018. IEEE Computer Society, 2018. p. 935-940 8444184 (IEEE International Conference on Control and Automation, ICCA; Vol. 2018-June).

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

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AB - High-level noise represents a risk for health, thus an important trouble to handle. For low frequency noise generally it is employing an Active Noise Control (ANC) system. ANC systems operate generating a secondary anti-noise signal according to the superposition principle. Nevertheless, anti-noise signal generation requires techniques such as Filtered-X Least Mean Square (FxLMS) adaptive control algorithm. In this paper, a Single Frequency ANC system is evaluated to obtain an optimal step size to be employed in a Delayed FxLMS Algorithm in order to improve the system time response; thus, analysis, simulations and experiments for a prototype of Single Frequency ANC system are discussed.

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Optimal Step Size for a Delayed FxLMS Algorithm applied in a Prototype of Active Noise Control System

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