講演名 | 2011-10-18 Comparison of Aircraft Tracking Transient Response Between a Kalman Filter and a Linear Least Squares Filter(Technical Session,ICSANE 2011(International Conference on Space, Aeronautical and Navigational Electronics 2011)) , |
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抄録(和) | |
抄録(英) | In a conventional Kalman filter, a transformation matrix is required to convert the resulting measurement noise vector from a Polar coordinate to a Cartesian coordinate. But in doing so, an approximation error occurs during the conversion which consequently degrades the conventional Kalman filter transient response performance compared to a Linear Least Squares filter. Hence, we present that by repeatedly using prediction value as an alternative in calculating transformation matrix improves the transient response performance. This is because the approximation error slightly shrinks with each calculation. We also illustrate the transient response performance for each filter using computer simulation results. |
キーワード(和) | |
キーワード(英) | target tracking / coupled filter / Kalman filter / transformation matrix / approximation error |
資料番号 | SANE2011-78 |
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研究会情報 | |
研究会 | SANE |
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開催期間 | 2011/10/10(から1日開催) |
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幹事補佐氏名(和) | |
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講演論文情報詳細 | |
申込み研究会 | Space, Aeronautical and Navigational Electronics (SANE) |
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本文の言語 | ENG |
タイトル(和) | |
サブタイトル(和) | |
タイトル(英) | Comparison of Aircraft Tracking Transient Response Between a Kalman Filter and a Linear Least Squares Filter(Technical Session,ICSANE 2011(International Conference on Space, Aeronautical and Navigational Electronics 2011)) |
サブタイトル(和) | |
キーワード(1)(和/英) | / target tracking |
第 1 著者 氏名(和/英) | / Muhammad SYAHMI |
第 1 著者 所属(和/英) | Faculty of Engineering, Nagasaki University |
発表年月日 | 2011-10-18 |
資料番号 | SANE2011-78 |
巻番号(vol) | vol.111 |
号番号(no) | 239 |
ページ範囲 | pp.- |
ページ数 | 5 |
発行日 |