Matlab在捷联惯导系统试验航路设计中的应用

Application of Matlab in the Sea Route Design of SINS Experiment

摘要:

文章基于舰载武器系统的特点,建立了SINS动态误差状态模型。运用Matlab/Simulink强大的仿真开发功能,对其在动基座环境下的误差特性进行了仿真并定量得到了其对SINS导航精度的影响程度。研究结果为SINS试验的航路设计提供重要依据,对全面考核SINS的性能和精度具有重大意义。

Abstract:

According to the features of shipborne weapon system, the dynamic error state model was established. The function of emulating development of Matlab/Simulink was applied to emulate the error feature on the condition of moving base and obtain the results of the degree of the influence on SINS navigation accuracy. The conclusion provides the important evidence for the sea route design of SINS experiment, and it has a great impact on completely examining the function and accuracy of SINS.