Výsledky vyhledávání - "fxlms-based algorithms"

A survey on active noise control in the past decade—Part I: Linear systems Autor Lu, Lu, Yin, Kai-Li, de Lamare, Rodrigo C., Zheng, Zongsheng, Yu, Yi, Yang, Xiaomin, Chen, Badong

“… Linear ANC algorithms, including the celebrated filtered-x least-mean-square (FxLMS)-based algorithms and distributed ANC algorithms, are investigated and evaluated. Nonlinear ANC (NLANC…”
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Addressing modelling errors in feedforward ANC systems: A new normalised semi-variable step size FxLMS algorithm Autor Althahab, Awwab Qasim Jumaah, Ma, Hongjie, Vuksanovic, Branislav

“…•This paper proposes a novel adaptive algorithm to enhance active noise control (ANC) performance in noisy environments such as intensive care units…”
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Novel convergence analysis of narrowband FXLMS-based algorithm Autor An, Fengyan, Sun, Hongling, Li, Xiaodong

“…This paper presents a novel convergence analysis of the narrowband active noise/vibration system with FXLMS-based algorithm…”
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Performance enhancement of adaptive Active Noise Control systems for FMRI machines Autor Kannan, G, Milani, A A, Panahi, I M S, Kehtarnavaz, N

“… In this paper we show a practical method to enhance the performance of FXLMS based algorithms, by deriving a crude estimate of the causalWiener filter and initializing the adaptive filter…”
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A survey on active noise control techniques -- Part I: Linear systems Autor Lu, Lu, Kai-Li, Yin, de Lamare, Rodrigo C, Zheng, Zongsheng, Yu, Yi, Yang, Xiaomin, Chen, Badong

“… Linear ANC algorithms, including the celebrated filtered-x least-mean-square (FxLMS)-based algorithms and distributed ANC algorithms, are investigated and evaluated. Nonlinear ANC (NLANC…”
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Narrowband Active Noise Control Using Decimated Controller for Disturbance with Close Frequencies Autor An, Fengyan, Liu, Bilong

“… First, the convergent behaviors of a generalized FxLMS-based algorithm are theoretically analyzed in the mean sense, from which the influence of the controller structure on the convergence rate is revealed…”
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