| Presentation | 2011-01-28 Acceleration Target Track Extraction via Variable Gating ML-PDA Masanori MORI, Takashi MATSUZAKI, Hiroshi KAMEDA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | ML-PDA (Maximum Likelihood-Probabilistic Data Association) is an effective method to extract a target track in high clutter environments. However, to extract an acceleration target on a plane, the computational load increases because it needs to search the target's position, velocity and acceleration in 6-dimensional space. In this paper we propose variable gating ML-PDA which consists of the following two steps. The first step is to search the target's position and velocity using the association gate which considers the difference between the assumed acceleration and the ture one. The second step is to search the target's position, velocity and acceleration while reducing the association gate volume. A numerical example illustrates the validity of our method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Track Extraction / ML-PDA / Dynamic Model / Gating |
| Paper # | SANE2010-154 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 2011/1/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Acceleration Target Track Extraction via Variable Gating ML-PDA |
| Sub Title (in English) | |
| Keyword(1) | Track Extraction |
| Keyword(2) | ML-PDA |
| Keyword(3) | Dynamic Model |
| Keyword(4) | Gating |
| 1st Author's Name | Masanori MORI |
| 1st Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation() |
| 2nd Author's Name | Takashi MATSUZAKI |
| 2nd Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation |
| 3rd Author's Name | Hiroshi KAMEDA |
| 3rd Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation |
| Date | 2011-01-28 |
| Paper # | SANE2010-154 |
| Volume (vol) | vol.110 |
| Number (no) | 390 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |