| Presentation | 2005-01-26 FPGA-based Sound Analysis System for the Marine Organism Yuki SHIMIZU, Rajendar BAHL, Masao SAKATA, Tamaki URA, Masao YANAGISAWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(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) |
| Keyword(in English) | FPGA / Marine Organism / Acoustic Engineering / Digital Signal Processing / Triangulation / AUV |
| Paper # | VLD2004-113,CPSY2004-79 |
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| Conference Information | |
| Committee | VLD |
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| Conference Date | 2005/1/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | VLSI Design Technologies (VLD) |
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| Language | JPN |
| 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) | |
| Keyword(1) | FPGA |
| Keyword(2) | Marine Organism |
| Keyword(3) | Acoustic Engineering |
| Keyword(4) | Digital Signal Processing |
| Keyword(5) | Triangulation |
| Keyword(6) | AUV |
| 1st Author's Name | Yuki SHIMIZU |
| 1st Author's Affiliation | Science and Engineering, Waseda University() |
| 2nd Author's Name | Rajendar BAHL |
| 2nd Author's Affiliation | Center for Applied Research in Electronics, Indian Institute of Technology |
| 3rd Author's Name | Masao SAKATA |
| 3rd Author's Affiliation | Institute of Industrial Science, The University of Tokyo |
| 4th Author's Name | Tamaki URA |
| 4th Author's Affiliation | Institute of Industrial Science, The University of Tokyo |
| 5th Author's Name | Masao YANAGISAWA |
| 5th Author's Affiliation | Science and Engineering, Waseda University |
| Date | 2005-01-26 |
| Paper # | VLD2004-113,CPSY2004-79 |
| Volume (vol) | vol.104 |
| Number (no) | 590 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |