Navigation complex of impact unmanned aerial vehicle

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Abstract

The navigation complex of a promising impact unmanned vehicle is studied. With respect to the features of navigation systems are determined the composition of the navigation complex. An adaptive estimation algorithm is chosen to correct the inertial navigation system. The structure of the navigation complex, which provides the best choice of the working contour and is distinguished by ease of implementation on board an unmanned aerial vehicle is developed. The choice of a navigation information sensor external to the inertial system based on the analysis of covariance matrices of estimation errors is carried out. Keywords impact unmanned aerial vehicle, navigation system, estimation algorithm, inertial navigation system, Kalman filter, estimation error covariance matrix
撞击式无人机导航综合体
研究了一种有发展前景的撞击无人飞行器的导航系统。根据导航系统的特点确定了导航复合体的组成。采用自适应估计算法对惯性导航系统进行校正。提出了一种导航综合体结构,该结构提供了工作轮廓的最佳选择,并且易于在无人机上实现。在分析估计误差协方差矩阵的基础上,对惯性系统外导航信息传感器进行了选择。关键词撞击无人机,导航系统,估计算法,惯性导航系统,卡尔曼滤波,估计误差协方差矩阵
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