摘要
阐述了无陀螺捷联惯导系统的原理，推导了其力学编排方程，提出并论证了提高载体角速度的计算值精度的方法。从而得到了适于工程应用的无陀螺捷联惯导系统方案，对该方案进行了计算机仿真计算。得到了满意的结果。
The principle of the nongyroscopic strapdown inertial navigation system is discussed. The mechanical calibration equations are formulated, and the methods to improve the accuracy of the calculation of the carrier's angular velocity are proposed and analyzed. Then the configuration which is practical to the engineering application is obtained. The configuration is simulated on the computer, and the results are satisfying
出处
《航空学报》
EI
CAS
CSCD
北大核心
1997年第4期484-488,共5页
Acta Aeronautica et Astronautica Sinica
关键词
导航
惯性导航系统
捷联惯导
无陀螺
navigation, inertial navigation, strapdown, nongyroscopic
