Multi-channel ANC using online secondary-path modeling with noise power scheduling

Title
Multi-channel ANC using online secondary-path modeling with noise power scheduling
Authors
남상원
Keywords
multi-channel ANC,; adaptive filtering,; online secondary-path modeling
Issue Date
2015-01
Publisher
IEEE
Citation
The 10th IEEE International Symposium on Signal Processing and Information Technology , Page. 344-347
Abstract
In multi-channel active noise control (ANC) systems, online secondary-path modeling (OSPM) using the auxiliary noise signal is often applied. However, the additive noise signal may contribute to the residual output noise. In this paper, the conventional noise power scheduling, utilized for single-channel ANC with OSPM, is further extended to multi-channel ANC. Simulation results demonstrate that the proposed approach yields better ANC performance, compared with conventional multi-channel ANC methods.
URI
http://hdl.handle.net/20.500.11754/21064http://ieeexplore.ieee.org/document/5711806/
ISBN
978-1-4244-9992-2
ISSN
2162-7843
DOI
http://dx.doi.org/10.1109/ISSPIT.2010.5711806
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > DEPARTMENT OF ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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