Paper Abstract and Keywords |
Presentation |
2013-05-17 15:45
Sparsity-Aware Feed-Forward Active Noise Control with the Adaptive Douglas-Rachford Splitting Masao Yamagishi, Isao Yamada (Tokyo Inst. of Tech.) EA2013-26 SIP2013-26 SP2013-26 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Observing that a typical primary path in Active Noise Control (ANC) system is sparse, i.e., having a few significant coefficients, we propose an adaptive learning which promotes the sparsity of the concatenation of the adaptive filter and the secondary path. More precisely, we propose to suppress a time-varying sum of the data-fidelity term and the weighted $ell_1$ norm of the concatenation by the adaptive Douglas-Rachford splitting scheme. Numerical examples demonstrate that the proposed algorithm shows excellent performance of the ANC by exploiting the sparsity and has robustness against a violation of the sparsity assumption. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Active Noise Control / Sparsity / Adaptive Filtering / Adaptive Douglas-Rachford Splitting / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 28, SIP2013-26, pp. 151-156, May 2013. |
Paper # |
SIP2013-26 |
Date of Issue |
2013-05-09 (EA, SIP, SP) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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EA2013-26 SIP2013-26 SP2013-26 |
Conference Information |
Committee |
SP EA SIP |
Conference Date |
2013-05-16 - 2013-05-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
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Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Speech and Acoustic Signal Processing, Speech, and Related Topics |
Paper Information |
Registration To |
SIP |
Conference Code |
2013-05-SP-EA-SIP |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Sparsity-Aware Feed-Forward Active Noise Control with the Adaptive Douglas-Rachford Splitting |
Sub Title (in English) |
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Keyword(1) |
Active Noise Control |
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Sparsity |
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Adaptive Filtering |
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Adaptive Douglas-Rachford Splitting |
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1st Author's Name |
Masao Yamagishi |
1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
2nd Author's Name |
Isao Yamada |
2nd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
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Speaker |
Author-1 |
Date Time |
2013-05-17 15:45:00 |
Presentation Time |
25 minutes |
Registration for |
SIP |
Paper # |
EA2013-26, SIP2013-26, SP2013-26 |
Volume (vol) |
vol.113 |
Number (no) |
no.27(EA), no.28(SIP), no.29(SP) |
Page |
pp.151-156 |
#Pages |
6 |
Date of Issue |
2013-05-09 (EA, SIP, SP) |
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