摘要
本文在对惯导系统所采用的塔康校正方案进行分析计算的基础上,研究了原塔康校正方案的局限性,提出了一种改进的计算方案,可以有效减小计算误差,改善校正效果,从而提高惯导系统的导航精度。
TACAN correction scheme for inertial navigation system is analyzed and computed in the paper. Limitation of original TACAN correction scheme is studied. An improved computation scheme is proposed to effectively decrease computation error and improve, correction effect, thus navigation accuracy of inertial navigation system is improved.
出处
《导航》
2005年第4期82-86,共5页
关键词
惯性导航系统
系统误差
塔康校正
Inertial Navigation System
System Error, TACAN Correction