AN EFFICIENT ALGORITHM FOR ACTIVE NOISE CONTROL

作者：Albu Felix; Paleologu Constantin; Zakharov Yuriy

来源：Revue Roumaine des Sciences Techniques-Serie Electrotechnique et Energetique, 2010, 55(4): 416-425.

• Affine projection algorithms
• Dichotomous coordinate descent
• Multichannel active noise control

A multichannel filtered-x affine projection algorithm for active noise control (ANC) systems based on dichotomous coordinate descent (DCD) iterations is proposed. It is shown that it has better convergence properties, lower complexity, and improved robustness to inaccuracies of the plant model than other previously published algorithms for ANC systems.

• 出版日期2010-12