GPS-based Attitude Determination Using Adaptive Multiple Model

摘要：

This paper addresses the solution of reducing the error due to the model jump in an attitude determination system based on multiple GPS antennas. We mainly compare the adaptive extended Kalman filter and the interacting multiple model approach in terms of the ability of solving mismodeling error. A hybrid algorithm merging both approaches is also proposed to improve the robustness. A Monte Carlo simulation is carried out to demonstrate the filtering performance.

作者: Zhen Dai Stefan Knedlik Otmar Loffeld

作者单位: Center of sensor systems, University of Siegen, Germany

会议类型: 国际会议

会议名称: International Conference on Space Information Technology 2009(2009年第三届空间信息技术国际会议)

会议地点: 北京

会议语种:英文

页码: 1-9

在线出版日期: 2009-11-26（万方平台首次上网日期，不代表论文的发表时间）