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| Presentation | 2008-01-25 15:45 A Study on Voice Transmission Using Infrared Wireless Communication in MRI Room Hisashi Murai, Yoshinobu Kajikawa, Yasuo Nomura (Kansai Univ.)  SIP2007-182 RCS2007-185 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, we propose a voice transmission system with infrared wireless communication around an MRI (Magnetic Resonance Imaging). The MRI generally generates very huge acoustic noise due to the operational principle, the voice transmission is consequently conducted through a headset or a born conduction system. In the proposed system, the voice is transmitted through a wireless headset with compact loudspeakers and a microphone. The infrared wireless communication is also used as a wireless carrier because the MRI generates intense magnetic field. The proposed infrared wireless system is designed so that the power consumption is as small as possible because of the constraint of battery built in the headset. We therefore propose a multiple access and a modulation technique suitable for the geometry of the MRI room and examine the validity through BER properties. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Infrared wireless communication / / / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 107, no. 441, RCS2007-185, pp. 145-150, Jan. 2008. | |
| Paper # | RCS2007-185 | |
| Date of Issue | 2008-01-18 (SIP, RCS) | |
| 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) | |
| Download PDF | SIP2007-182 RCS2007-185 |
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| Conference Information | |
| Committee | RCS SIP |
| Conference Date | 2008-01-24 - 2008-01-25 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hiroshima City Uni. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2008-01-RCS-SIP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Voice Transmission Using Infrared Wireless Communication in MRI Room |
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| Keyword(1) | Infrared wireless communication |
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| 1st Author's Name | Hisashi Murai |
| 1st Author's Affiliation | Kansai University (Kansai Univ.) |
| 2nd Author's Name | Yoshinobu Kajikawa |
| 2nd Author's Affiliation | Kansai University (Kansai Univ.) |
| 3rd Author's Name | Yasuo Nomura |
| 3rd Author's Affiliation | Kansai University (Kansai Univ.) |
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| Speaker | Author-1 |
| Date Time | 2008-01-25 15:45:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | SIP2007-182, RCS2007-185 |
| Volume (vol) | vol.107 |
| Number (no) | no.439(SIP), no.441(RCS) |
| Page | pp.145-150 |
| #Pages | 6 |
| Date of Issue | 2008-01-18 (SIP, RCS) |
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