Nonlinear THF-FXLMS algorithm for active noise control with loudspeaker nonlinearity

• Main Authors: Ghasemi, Sepehr, Raja Ahmad, Raja Mohd Kamil, Marhaban, Mohammad Hamiruce
• Format: Article
• Language: English
• Published: Chinese Automatic Control Society and John Wiley & Sons 2016
• Online Access: http://psasir.upm.edu.my/id/eprint/47359/1/Nonlinear%20THF-FXLMS%20algorithm%20for%20active%20noise%20control%20with%20loudspeaker%20nonlinearity.pdf; http://psasir.upm.edu.my/id/eprint/47359/; http://onlinelibrary.wiley.com/wol1/doi/10.1002/asjc.1140/abstract

Adaptive algorithms are prevalently applied in the design of nonlinear active noise control (ANC) systems. The most important nonlinearity in ANC is the saturation effect produced by the electro-acoustical sensors and transducers. The dominant saturation nonlinearity is in the transducers, which can...