Paper Abstract and Keywords |
Presentation |
2009-08-28 16:10
Detection of in situ fish using broadband split-beam system Tomohito Imaizumi, Koki Abe, Kouichi Sawada, Akihiko Matsuda, Tomonari Akamatsu, Tomohiro Suga (FRA), Yong Wang, Yasushi Nishimori, Shinji Ogawa (Furuno Electric Co., Ltd.), Ikuo Matsuo, Masanori Ito (FTohoku Gakuin Univ.) US2009-36 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A broadband split beam system was developed to broadband sonar signal. The system uses separate transmit and receive transducers to realize the spectrum ration method which calibrates system responses by making the ratio of reflected and incident signals. The target strength (TS) spectrum was measured using a bottlenose dolphin sonar signal. Using this system, TS spectra of in sith fish were continuously measured at sea. The TS spectra of fish will be important information especially for species identification. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Target strength / Target strength spectra / Broadband / split-beam / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 180, US2009-36, pp. 39-42, Aug. 2009. |
Paper # |
US2009-36 |
Date of Issue |
2009-08-21 (US) |
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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US2009-36 |
Conference Information |
Committee |
US |
Conference Date |
2009-08-28 - 2009-08-28 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
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Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
US |
Conference Code |
2009-08-US |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Detection of in situ fish using broadband split-beam system |
Sub Title (in English) |
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Keyword(1) |
Target strength |
Keyword(2) |
Target strength spectra |
Keyword(3) |
Broadband |
Keyword(4) |
split-beam |
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Keyword(6) |
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Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Tomohito Imaizumi |
1st Author's Affiliation |
National Research Institute of Fisheries Engineering, Fisheries Research Agency (FRA) |
2nd Author's Name |
Koki Abe |
2nd Author's Affiliation |
National Research Institute of Fisheries Engineering, Fisheries Research Agency (FRA) |
3rd Author's Name |
Kouichi Sawada |
3rd Author's Affiliation |
National Research Institute of Fisheries Engineering, Fisheries Research Agency (FRA) |
4th Author's Name |
Akihiko Matsuda |
4th Author's Affiliation |
National Research Institute of Fisheries Engineering, Fisheries Research Agency (FRA) |
5th Author's Name |
Tomonari Akamatsu |
5th Author's Affiliation |
National Research Institute of Fisheries Engineering, Fisheries Research Agency (FRA) |
6th Author's Name |
Tomohiro Suga |
6th Author's Affiliation |
National Research Institute of Fisheries Engineering, Fisheries Research Agency (FRA) |
7th Author's Name |
Yong Wang |
7th Author's Affiliation |
Furuno Electric Co., Ltd. (Furuno Electric Co., Ltd.) |
8th Author's Name |
Yasushi Nishimori |
8th Author's Affiliation |
Furuno Electric Co., Ltd. (Furuno Electric Co., Ltd.) |
9th Author's Name |
Shinji Ogawa |
9th Author's Affiliation |
Furuno Electric Co., Ltd. (Furuno Electric Co., Ltd.) |
10th Author's Name |
Ikuo Matsuo |
10th Author's Affiliation |
FTohoku Gakuin University (FTohoku Gakuin Univ.) |
11th Author's Name |
Masanori Ito |
11th Author's Affiliation |
FTohoku Gakuin University (FTohoku Gakuin Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-08-28 16:10:00 |
Presentation Time |
25 minutes |
Registration for |
US |
Paper # |
US2009-36 |
Volume (vol) |
vol.109 |
Number (no) |
no.180 |
Page |
pp.39-42 |
#Pages |
4 |
Date of Issue |
2009-08-21 (US) |
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