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Research of error correction of LEO satellite orbit prediction for vehicle-borne tracking and position device (EI CONFERENCE)

文献类型：会议论文

作者Wang J.-J.; Guo L.-H.
出版日期2010
会议名称2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010
会议地点Changchun, China
关键词Vehicle-borne tracking and position device is used to track LEO satellite. Because of the absence of the target which might be caused by cloud or zenith blind zone the forecasting data will be used to acquire the target. While orbit prediction has serious errors the target is always missed. Meanwhile in its application to the vehicle-borne tracking and position device due to the base of instability in the tracking process it will result in significant difference between predicting data and tracking data so the target will be not tracked rapidly. We applied tracking data to predict satellite orbits by improving Laplace method and then corrected the error between Predicted data and actual measured data by interpolation method of Lagrange which improves the accuracy of prediction values. The testing data shows the accuracy of predicted data ranging from 3' to 10" for both azimuth and elevation when extrapolated satellite orbit to 7 seconds time. 2010 IEEE.
页码56-60
收录类别EI
源URL[http://ir.ciomp.ac.cn/handle/181722/33462]  
专题长春光学精密机械与物理研究所_中科院长春光机所知识产出_会议论文
推荐引用方式
GB/T 7714		 Wang J.-J.,Guo L.-H.. Research of error correction of LEO satellite orbit prediction for vehicle-borne tracking and position device (EI CONFERENCE)[C]. 见:2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010. Changchun, China.

入库方式： OAI收割

来源：长春光学精密机械与物理研究所

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