| タイトル | Comparison of Sigma-Point and Extended Kalman Filters on a Realistic Orbit Determination Scenario |
| 著者（英） | Gaebler, John; Hur-Diaz. Sun; Carpenter, Russell |
| 著者所属（英） | NASA Goddard Space Flight Center |
| 発行日 | 2010-05-17 |
| 言語 | eng |
| 内容記述 | Sigma-point filters have received a lot of attention in recent years as a better alternative to extended Kalman filters for highly nonlinear problems. In this paper, we compare the performance of the additive divided difference sigma-point filter to the extended Kalman filter when applied to orbit determination of a realistic operational scenario based on the Interstellar Boundary Explorer mission. For the scenario studied, both filters provided equivalent results. The performance of each is discussed in detail. |
| NASA分類 | Space Communications, Spacecraft Communications, Command and Tracking |
| 権利 | Copyright |
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