基于空间卫星轨道的单脉冲雷达测量精度评定方法研究
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引用本文:姜忠武1,何春晗1,纪 歌2.基于空间卫星轨道的单脉冲雷达测量精度评定方法研究[J].计算技术与自动化,2022,(1):12-16
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作者单位
姜忠武1,何春晗1,纪 歌2 (1.63816部队贵州 贵阳 5500252.西昌卫星发射中心四川 西昌 615000) 
中文摘要:针对有限设备源的航天测控站部署的单脉冲雷达,当前精度评定方法复杂、协调难度大的问题,通过空间卫星提供的精确轨道作为比较标准,与雷达测量数据进行比较,实现脉冲雷达的误差统计和精度评定。结果表明,基于空间卫星精确轨道的脉冲雷达精度评定方法简单易行,对有限设备源的航天测控点,可以有效地代替当前复杂设备的校飞及其他精度评定方法。
中文关键词:脉冲雷达  卫星轨道  精度评定  校飞
 
Research on Measurement Accuracy Evaluation Method of Mono-pulse Radar Based on Space Satellite Orbit
Abstract:For the problem of complex and difficult coordination in the current accuracy evaluation method of mono-pulse radar for limited equipment source measurement and control points, this paper compares the precise orbit provided by space satellite with the measurement data of pulse radar to realize the error statistics and accuracy evaluation of pulse radar. The results show that the accuracy evaluation method of pulse radar based on precise orbit of space satellite is simple and feasible, and it can effectively replace the current flight calibration and other accuracy evaluation methods of complex equipment for the measurement and control points of limited equipment sources.
keywords:pulse radar  satellite orbit  accuracy evaluation  flight calibration
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