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Abstract:
建立了汽车基本坐标系并推导捷联惯性位置姿态测量基本算法,从工程易实现角度给出了中低精度SIMS和载波相位模式差分GPS在位置/速度/航向角间接反馈松散组合模式下的误差状态方程和量测方程,基于改进自适应Kalman滤波器对测量模型进行了仿真,并对组建系统进行了实车试验验证.分析表明,仿真结果和实车试验结果一致性好,测量模型满足实际汽车主动安全性试验要求.
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农业机械学报
ISSN: 1000-1298
Year: 2008
Issue: 10
Volume: 39
Page: 30-35
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 16
Chinese Cited Count:
30 Days PV: 6
Affiliated Colleges: