Paper Abstract and Keywords |
Presentation |
2022-11-21 10:00
[Poster Presentation]
Sound image localization using two parametric loudspeakers and HRTF Satoshi Homma, Takeru Yamamoto, Kentarou Todoroki, Kazuki Sakurai, Shigeaki Aoki, Suehiro Simauti (KIT) EA2022-42 EMM2022-42 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Parametric loudspeakers have sharp directivity characteristics. In recent years, studies have been conducted on the use of multiple parametric loudspeakers to create a realistic sound system. In our laboratory, two parametric loudspeakers have been placed at ±60° and 120 cm from the listener, and listening tests for sound image localization have been conducted using MIT and the Head-Related Transfer Function of the listeners. However, the number of listeners was as small as 4. Therefore, in this paper, we measured HRTFs for 10 listeners, conducted similar listening tests, summarized the results, and compared and discussed them. Next, a similar listening test was conducted with others' HRTF. We examined how much the HRTFs differed among individuals in this listening test. We also summarized the results for each HRTF and compared the results to MIT's HRTF and Listener's HRTF. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Parametric loudspeaker / HRTF / Head-Related Transfer Function / Sound localization / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 266, EA2022-42, pp. 1-6, Nov. 2022. |
Paper # |
EA2022-42 |
Date of Issue |
2022-11-14 (EA, EMM) |
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) |
Download PDF |
EA2022-42 EMM2022-42 |
Conference Information |
Committee |
EA EMM ASJ-H |
Conference Date |
2022-11-21 - 2022-11-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
[Beginners Session] Engineering/Electro Acoustics, Content Processing, Digital Watermarking, Psychological and Physiological Acoustics, and Related Topics |
Paper Information |
Registration To |
EA |
Conference Code |
2022-11-EA-EMM-H |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Sound image localization using two parametric loudspeakers and HRTF |
Sub Title (in English) |
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Keyword(1) |
Parametric loudspeaker |
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HRTF |
Keyword(3) |
Head-Related Transfer Function |
Keyword(4) |
Sound localization |
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1st Author's Name |
Satoshi Homma |
1st Author's Affiliation |
Kanazawa Institute of Technology (KIT) |
2nd Author's Name |
Takeru Yamamoto |
2nd Author's Affiliation |
Kanazawa Institute of Technology (KIT) |
3rd Author's Name |
Kentarou Todoroki |
3rd Author's Affiliation |
Kanazawa Institute of Technology (KIT) |
4th Author's Name |
Kazuki Sakurai |
4th Author's Affiliation |
Kanazawa Institute of Technology (KIT) |
5th Author's Name |
Shigeaki Aoki |
5th Author's Affiliation |
Kanazawa Institute of Technology (KIT) |
6th Author's Name |
Suehiro Simauti |
6th Author's Affiliation |
Kanazawa Institute of Technology (KIT) |
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Speaker |
Author-1 |
Date Time |
2022-11-21 10:00:00 |
Presentation Time |
120 minutes |
Registration for |
EA |
Paper # |
EA2022-42, EMM2022-42 |
Volume (vol) |
vol.122 |
Number (no) |
no.266(EA), no.267(EMM) |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2022-11-14 (EA, EMM) |
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