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Spatial Noise-Field Control With Online Secondary Path Modeling: A Wave-Domain Approach

Zhang, Wen; Hofmann, Christian; Buerger, Michael; Abhayapala, Thushara; Kellermann, Walter


Due to strong interchannel interference in multichannel active noise control (ANC), there are fundamental problems associated with the filter adaptation and online secondary path modeling remains a major challenge. This paper proposes a wave-domain adaptation algorithm for multichannel ANC with online secondary path modelling to cancel tonal noise over an extended region of two-dimensional plane in a reverberant room. The design is based on exploiting the diagonal-dominance property of the...[Show more]

CollectionsANU Research Publications
Date published: 2018
Type: Journal article
Source: IEEE/ACM Transactions on Audio, Speech, and Language Processing
DOI: 10.1109/TASLP.2018.2864577
Access Rights: Open Access


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