摘要
捷联惯导在线标定技术对于提高导航载体的机动性和导航的准确性至关重要。充分阐述了捷联惯导在线标定技术研究现状,对在线标定中的误差建模、可观测性分析、最优误差激励方式的选择以及参数估计进行了深入分析和归纳。指出了在线标定技术进一步的研究方向,对在线标定技术的了解和深入研究具有一定的指导意义。
The on-line calibration technique of INS is very important for improving the accurracy and flexibility of navigation carrier.This paper point out the trents of on-line calibration technique on the basis of the fully expatiation of actuality.The establishment of error model、observability analysis、the choice of best way to spark plug error and parameter estimation are in-depth analyzed.There is no doubt that this paper will have an influence on deeper study.
出处
《现代电子技术》
2012年第9期128-131,共4页
Modern Electronics Technique
