| 鱼雷实艇靶末弹道测量算法分析与误差仿真 |
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| 引用本文： | 杨志权,刘松海,王文学.鱼雷实艇靶末弹道测量算法分析与误差仿真[J].鱼雷技术,2003,11(4):34-38. |
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| 作者姓名： | 杨志权 刘松海 王文学 |
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| 作者单位： | 海军91388部队，海军91388部队，海军91388部队 湛江 524022，湛江 524022，湛江 524022 |
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| 摘 要： | 提出了一种同步工作方式下鱼雷实艇靶末弹道测量的线性、非线性算法，分析了测量误差，并进行了误差仿真，给出了误差分布曲线．仿真结果表明，基阵位置误差和时延测时误差对定位精度影响较大，测声速误差的影响较小，而系统的姿态修正误差对定位精度的影响不容忽视．
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| 关 键 词： | 鱼雷 实艇靶 末弹道测量 算法 |
Terminal Trajectory-Measuring Algorithm and Error Simulation for Submarine Target of Torpedo |
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| YANG Zhi-quan,LIU Song-hai,WANG Wen-xue.Terminal Trajectory-Measuring Algorithm and Error Simulation for Submarine Target of Torpedo[J].Torpedo Technology,2003,11(4):34-38. |
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| Authors: | YANG Zhi-quan LIU Song-hai WANG Wen-xue |
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| Abstract: | The terminal trajectory-measuring linear and nonlinear algorithm for submarine target of torpedo is presented. The Measuring error analysis, error distribution curves and error simulation are made. Simulation results show the array position error and time delay error have a great effect on the positioning accuracy, acoustic velocity has a less effect, while the effect of attitude compensating error of the system on the position accuracy cannot be neglected in measurement. |
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| Keywords: | torpedo submarine target terminal trajectory-measuring algorithm |
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