| Paper Abstract and Keywords |
| Presentation |
2005-01-26 11:00
FPGA-based Sound Analysis System for the Marine Organism
Yuki Shimizu (Waseda Univ.), Rajendar Bahl (IIT), Masao Sakata, Tamaki Ura (Tokyo Univ.), Masao Yanagisawa (Waseda Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Many parts of sea environment are unclear, so a lot of research activities are trying to explore and analyze it with techniques of engineering. We are investigating the sea organism by the autonomous underwater vehicle which is one of the techniques. The organism we are targeted, is the Sperm Whale that goes underwater to 2000m for his own predation.
In this paper, we implement the system with FPGA to analyze sound the Sperm Whale produces, and propose the method to classify individuals and to estimate the locational information as an angle of direction and depression. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
FPGA / Marine Organism / Acoustic Engineering / Digital Signal Processing / Triangulation / AUV / / |
| Reference Info. |
IEICE Tech. Rep., vol. 104, no. 590, VLD2004-113, pp. 19-24, Jan. 2005. |
| Paper # |
VLD2004-113 |
| Date of Issue |
2005-01-19 (VLD, CPSY) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
CPSY VLD IPSJ-SLDM |
| Conference Date |
2005-01-25 - 2005-01-26 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
FPGA and its Application, etc |
| Paper Information |
| Registration To |
VLD |
| Conference Code |
2005-01-CPSY-VLD-IPSJ-SLDM |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
FPGA-based Sound Analysis System for the Marine Organism |
| Sub Title (in English) |
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| Keyword(1) |
FPGA |
| Keyword(2) |
Marine Organism |
| Keyword(3) |
Acoustic Engineering |
| Keyword(4) |
Digital Signal Processing |
| Keyword(5) |
Triangulation |
| Keyword(6) |
AUV |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Yuki Shimizu |
| 1st Author's Affiliation |
Waseda University (Waseda Univ.) |
| 2nd Author's Name |
Rajendar Bahl |
| 2nd Author's Affiliation |
Indian Institute of Technology (IIT) |
| 3rd Author's Name |
Masao Sakata |
| 3rd Author's Affiliation |
Tokyo University (Tokyo Univ.) |
| 4th Author's Name |
Tamaki Ura |
| 4th Author's Affiliation |
Tokyo University (Tokyo Univ.) |
| 5th Author's Name |
Masao Yanagisawa |
| 5th Author's Affiliation |
Waseda University (Waseda Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2005-01-26 11:00:00 |
| Presentation Time |
30 minutes |
| Registration for |
VLD |
| Paper # |
VLD2004-113, CPSY2004-79 |
| Volume (vol) |
vol.104 |
| Number (no) |
no.590(VLD), no.592(CPSY) |
| Page |
pp.19-24 |
| #Pages |
6 |
| Date of Issue |
2005-01-19 (VLD, CPSY) |