| 车载传递对准技术研究 |
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| 引用本文： | 马志强,林恒,魏莹莹.车载传递对准技术研究[J].传感器与微系统,2011,30(3):54-56. |
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| 作者姓名： | 马志强 林恒 魏莹莹 |
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| 作者单位： | 北京航空航天大学,仪器科学与光电工程学院,北京,100191 |
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| 摘 要： | 针对陆基动平台武器捷联惯导系统动基座传递对准问题,研究了传递对准的基本原理,建立了地面武器弹载子惯导系统(SINS)动基座速度匹配传递对准的误差模型,并考虑SINS的惯性器件误差.根据速度匹配传递对准原理,推导了速度匹配方式下载车主惯导系统(MINS)与SINS导航解算速度之差的量测方程.在此基础上,设计了一种传递对准...
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| 关 键 词： | 子惯导系统 传递对准 数学模型 速度匹配 |
Research on terrestrial velocity matching transfer alignment |
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| MA Zhi-qiang,LIN Heng,WEI Ying-ying.Research on terrestrial velocity matching transfer alignment[J].Transducer and Microsystem Technology,2011,30(3):54-56. |
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| Authors: | MA Zhi-qiang LIN Heng WEI Ying-ying |
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| Affiliation: | MA Zhi-qiang,LIN Heng,WEI Ying-ying(School of Instrument Science and Opto-electronics Engineering,Beihang University,Beijing 100191,China) |
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| Abstract: | Aiming at the problem of transfer alignment on moving base for the terrestrial moving-platform weapon strap-down inertial navigation system,the theory of transfer alignment is studied,the mathematical model of ground weapon missile-borne sub-INS(SINS)is established and the errors of inertial device are considered.According to the principle of velocity matching transfer alignment,the measurement equation of the velocity error between missile-borne SINS and vehicular main-INS(MINS)is deduced.Based on these,a ... |
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| Keywords: | sub-INS(SINS) transfer alignment mathematical model velocity matching |
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