| 弹地人在回路末制导时延补偿改进模型 |
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| 引用本文： | 刘冬,鲜勇,胡真坚,杨得国,郭飞帅.弹地人在回路末制导时延补偿改进模型[J].飞行力学,2012,30(4):362-365. |
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| 作者姓名： | 刘冬 鲜勇 胡真坚 杨得国 郭飞帅 |
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| 作者单位： | 第二炮兵工程大学603教研室,陕西西安,710025 |
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| 摘 要： | 基于弹地通信链路的人在回路制导导弹利用惯性导航系统短时导航精度高的特点,对导弹末制导中导引指令的时间延迟提出了两种补偿模型及改进方法。通过Simulink仿真,得出距离和导引量与目标横向误差的关系及其方法改进后精度的提高幅度,并进行了分析。仿真结果验证了该方法的有效性。
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| 关 键 词： | 人在回路 相对导航 时延补偿 |
Time delay compensation of the improvable model based on the missile-man in the loop-ground accuracy terminal guidance |
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| LIU Dong
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XIAN Yong
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HU Zhen-jian
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YANG De-guo
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GUO Fei-shuai.Time delay compensation of the improvable model based on the missile-man in the loop-ground accuracy terminal guidance[J].Flight Dynamics,2012,30(4):362-365. |
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| Authors: | LIU Dong XIAN Yong HU Zhen-jian YANG De-guo GUO Fei-shuai |
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| Institution: | (Faculty 603,The Second Artillery Engineering College,Xi’an 710025,China) |
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| Abstract: | Based on the missile-ground communications link and the use of the inertial navigation system with high accuracy in a short time,two new models and improving methods for time delay compensation of guidance command at terminal guidance were put forward.Through Simulink simulation,how the terminal landscape orientation accuracy was influenced was found along with the change of distances and commands.After improvable thoughts of time delay compensation were applied,the terminal landscape orientation accuracy was improved and the reasons were analyzed.The simulation results proved the efficiency of the method. |
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| Keywords: | man-in-the-loop relative navigation time delay compensation |
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