Process / pipelineInertial Navigation
航位推算
航位推算是一种基本的导航方法，它通过对惯性传感器测量的速度和角速率进行时间积分来估计位置和航向，而无需GPS等外部参考。该术语源于航海传统（“deduced reckoning”，即推算航行），至今仍是航空航天和自动驾驶车辆导航的基石。航位推算在GPS拒止环境中可靠工作，并且在外部导航辅助设备不可用时，是基线导航方法。
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来源
- Savage, P. G. (2007). Strapdown Inertial Integration Technology (2nd ed.). Strapdown Associates. link ↗
- Titterton, D. H., & Weston, J. L. (2004). Strapdown Inertial Navigation Technology (2nd ed.). Institution of Engineering and Technology. DOI: 10.1049/PBRA017E ↗
- Groves, P. D. (2008). Principles of GNSS, Inertial, and Multisensor Integrated Navigation Systems. Artech House. link ↗
如何引用本页
ScholarGate. (2026, June 3). Dead Reckoning Navigation. ScholarGate. https://scholargate.app/zh/aerospace/dead-reckoning
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