Paper Abstract and Keywords |
Presentation |
2018-02-15 15:30
Study on GUI of obstacle localization system using outdoor loudspeaker broadcasting Yuta Suzuki, Yoshifumi Chisaki (CIT) EA2017-95 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The outdoor loudspeaker broadcasting plays an important role for evacuation recommendation and so on.
Since one of the reasons to decrease speech intelligibility is a long path echo generated by a natural object or artifacts such as a building.
Finding out obstacles is expected to take measures to improve intelligibility
because directivity control or power control is effective to reduce a long path echo.
This paper mentions a system to estimate location of obstacles which generates a long path echo on a map and the design of GUI of the system is discussed. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Outdoor loudspeaker broadcasting / obstacle / estimation of obstacle / long path echo / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 430, EA2017-95, pp. 13-18, Feb. 2018. |
Paper # |
EA2017-95 |
Date of Issue |
2018-02-08 (EA) |
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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EA2017-95 |
Conference Information |
Committee |
EA |
Conference Date |
2018-02-15 - 2018-02-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Pref. Univ. Hiroshima |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General topics |
Paper Information |
Registration To |
EA |
Conference Code |
2018-02-EA |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Study on GUI of obstacle localization system using outdoor loudspeaker broadcasting |
Sub Title (in English) |
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Keyword(1) |
Outdoor loudspeaker broadcasting |
Keyword(2) |
obstacle |
Keyword(3) |
estimation of obstacle |
Keyword(4) |
long path echo |
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1st Author's Name |
Yuta Suzuki |
1st Author's Affiliation |
Chiba Institute Of Technology (CIT) |
2nd Author's Name |
Yoshifumi Chisaki |
2nd Author's Affiliation |
Chiba Institute Of Technology (CIT) |
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Speaker |
Author-1 |
Date Time |
2018-02-15 15:30:00 |
Presentation Time |
30 minutes |
Registration for |
EA |
Paper # |
EA2017-95 |
Volume (vol) |
vol.117 |
Number (no) |
no.430 |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2018-02-08 (EA) |