制导站测角系统误差的分布规律

• 作 者: 王肇魁 李秀森
• 机 构: 中国人民解放军八七二一七部队技术部,中国人民解放军八七二一七部队技术部,
• 出 处: 战术导弹技术
• 发表日期: 1985年04期
• 关键词: 测角系统 零值误差 分布规律 中制导 误差曲线 统计检验 测角误差 多路径误差 低频成分 坐标差

该文针对以往在引导准确度计算中制导站测角系统误差的处理不够合理的问题,从造成测角系统误差的诸主要因素的分析入手,得出制导站测角系统误差服从正态分布的结论,并且根据长期积累的实测数据进行统计检验,证明这一结论正确。最后,提出了在确定引导准确度的工作中测角系统误差应如何取值、如何参与计算的意见。

In the light of the unreasonable handling of the error of the guidance station system in the guidance accuracy calculation, this paper starts with the analysis of the main factors that cause the error of the measurement system. The error of the angle measurement system of the guidance station obeys the normal distribution Conclusion, and based on long-term accumulation of measured data for statistical tests to prove that this conclusion is correct. Finally, the author puts forward some suggestions on how to determine the error of the angle measurement system and how to participate in the calculation of the guidance accuracy.