Paper Abstract and Keywords |
Presentation |
2020-10-02 10:00
A study on ANC using multiple virtual microphone Itsuki Kojima, Keisuke Okano, Kouhei Matsuhisa, Naoto Sasaoka, Yoshio Itoh (Tottori Univ.) SIS2020-22 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Active Noise Control(ANC) system reduces noise for using anti-noise. The ANC system using a virtual sensing method has been proposed for separating error microphone and zone of quiet. Most of the conventional virtual microphone methods adopts an open-loop structure. In contrast, we proposed a closed-loop virtual microphone method. In this paper, we expand single virtual microphone into multi- virtual microphone. The proposed method estimates the error signal on ZoQ by an auxiliary filter, and can control the noise on the virtual microphones. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Active Noise Control / Adaptive Digital Filter / virtual sensing / closed-loop / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 176, SIS2020-22, pp. 61-65, Oct. 2020. |
Paper # |
SIS2020-22 |
Date of Issue |
2020-09-24 (SIS) |
ISSN |
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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SIS2020-22 |
Conference Information |
Committee |
SIS ITE-BCT |
Conference Date |
2020-10-01 - 2020-10-02 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
System Implementation Technology, Short Range Wireless Systems, Smart Multimedia Systems, Broadcasting Technology, etc. |
Paper Information |
Registration To |
SIS |
Conference Code |
2020-10-SIS-BCT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A study on ANC using multiple virtual microphone |
Sub Title (in English) |
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Keyword(1) |
Active Noise Control |
Keyword(2) |
Adaptive Digital Filter |
Keyword(3) |
virtual sensing |
Keyword(4) |
closed-loop |
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1st Author's Name |
Itsuki Kojima |
1st Author's Affiliation |
Tottori university (Tottori Univ.) |
2nd Author's Name |
Keisuke Okano |
2nd Author's Affiliation |
Tottori university (Tottori Univ.) |
3rd Author's Name |
Kouhei Matsuhisa |
3rd Author's Affiliation |
Tottori university (Tottori Univ.) |
4th Author's Name |
Naoto Sasaoka |
4th Author's Affiliation |
Tottori university (Tottori Univ.) |
5th Author's Name |
Yoshio Itoh |
5th Author's Affiliation |
Tottori university (Tottori Univ.) |
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Speaker |
Author-1 |
Date Time |
2020-10-02 10:00:00 |
Presentation Time |
20 minutes |
Registration for |
SIS |
Paper # |
SIS2020-22 |
Volume (vol) |
vol.120 |
Number (no) |
no.176 |
Page |
pp.61-65 |
#Pages |
5 |
Date of Issue |
2020-09-24 (SIS) |
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