Paper Abstract and Keywords |
Presentation |
2015-08-03 16:20
Transaural System using J-FHF for Inverse Identification of a Two-input Two-output System Katsuaki Satoh, Yasuhiro Terada, Tomonori Kastumata (A.R.I.Co.,), Kiyoshi Nishiyama (Iwate Univ.) EA2015-16 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Abstract It is necessary to determine the inverse filters of transfer functions for cancelling crosstalk to play back a binaural sound source using two loudspeakers. Although, in general, inverse filters are derived from transfer functions, which have forward characteristics for acoustic paths, measured in advance, we have realized transaural reproduction by simultaneously obtaining four inverse filters using the J-Fast H∞ Filter (J-FHF), which shows high convergence performance for colored signals, in between two loudspeakers and two ears. In this paper, we present the convergence and the cancellation performance of the J-FHF. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Inverse System Identification / Transaural / Binaural recording / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 169, EA2015-16, pp. 35-40, Aug. 2015. |
Paper # |
EA2015-16 |
Date of Issue |
2015-07-27 (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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EA2015-16 |
Conference Information |
Committee |
EA ASJ-H |
Conference Date |
2015-08-03 - 2015-08-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tohoku Univ., Research Inst. of Electrical Communication |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Engineering/Electro Acoustics, Psychological and Physiological Acoustics, and Related Topics |
Paper Information |
Registration To |
EA |
Conference Code |
2015-08-EA-H |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Transaural System using J-FHF for Inverse Identification of a Two-input Two-output System |
Sub Title (in English) |
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Keyword(1) |
Inverse System Identification |
Keyword(2) |
Transaural |
Keyword(3) |
Binaural recording |
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1st Author's Name |
Katsuaki Satoh |
1st Author's Affiliation |
Amenity Research Institute Co., Ltd. (A.R.I.Co.,) |
2nd Author's Name |
Yasuhiro Terada |
2nd Author's Affiliation |
Amenity Research Institute Co., Ltd. (A.R.I.Co.,) |
3rd Author's Name |
Tomonori Kastumata |
3rd Author's Affiliation |
Amenity Research Institute Co., Ltd. (A.R.I.Co.,) |
4th Author's Name |
Kiyoshi Nishiyama |
4th Author's Affiliation |
Iwate University (Iwate Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-08-03 16:20:00 |
Presentation Time |
30 minutes |
Registration for |
EA |
Paper # |
EA2015-16 |
Volume (vol) |
vol.115 |
Number (no) |
no.169 |
Page |
pp.35-40 |
#Pages |
6 |
Date of Issue |
2015-07-27 (EA) |
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