| DSP在鱼雷捷联惯导系统中的应用 |
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| 引用本文： | 陈瑜,李经. DSP在鱼雷捷联惯导系统中的应用[J]. 船电技术, 2012, 32(2): 38-40,43. DOI: 10.3969/j.issn.1003-4862.2012.02.011 |
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| 作者姓名： | 陈瑜 李经 |
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| 作者单位： | 1.海军驻719所军事代表室,武汉,430064;2.海军驻719所军事代表室,武汉,430064 |
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| 摘 要： | 导航与控制系统是现代鱼雷不可缺少的重要组成部分,文章介绍了捷联惯性导航系统导航原理及在鱼雷导航系统中的应用,为了捷联惯性导航系统的数学平台的计算准确性,将DSP芯片用于该系统。设计了系统电路和系统程序。通过用DSP芯片对惯性器件的信息进行处理,用可编程器件进行逻辑电路的实现,简化电路,提高系统的运算性能、可靠性和灵活性。
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| 关 键 词： | 捷联惯导 DSP 逻辑电路 |
Application of DSP to Torpedo Strapdown Intertial Navigation System |
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| Chen Yu,Li Jing. Application of DSP to Torpedo Strapdown Intertial Navigation System[J]. Marine Electric & Electronic Technology, 2012, 32(2): 38-40,43. DOI: 10.3969/j.issn.1003-4862.2012.02.011 |
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| Authors: | Chen Yu Li Jing |
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| Affiliation: | (Naval Representatives Office of 719 Research Institute, Wuhan430064, China ) |
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| Abstract: | Navigation and control system is important to torpedo. This paper introduces the navigation principle of SINS and DSP chip technology, and designs a system circuits and program. In order to improve the calculations accuracy of computing platform in Strapdown Intertial Navigation System （SINS）, DSP is used for the system. It can simplify the logic circuit and enhance the system＇s reliability and flexibility. |
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| Keywords: | strapdown intertial navigation system DSP logic Circuit |
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