| JTIDS相对导航性能分析和仿真 |
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| 引用本文： | 武楠,王华,匡镜明.JTIDS相对导航性能分析和仿真[J].系统工程与电子技术,2005,27(3):464-466. |
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| 作者姓名： | 武楠 王华 匡镜明 |
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| 作者单位： | 北京理工大学电子工程系,北京,100081 |
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| 摘 要： | 介绍了JTIDS相对导航的原理,研究了相对导航卡尔曼滤波算法和导航的源选择算法。分析了JTIDS相对导航的误差源,在TDMA消息分发机制中,编写了JTIDS相对导航模块并且进行了仿真,仿真结果体现了几种导航误差源的特性,为发展集成通信和导航系统提供了参考。
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| 关 键 词： | 联合战术信息分布系统 相对导航 误差分析 仿真 |
| 文章编号： | 1001-506X(2005)03-464-03 |
| 修稿时间： | 2004年2月17日 |
Performance analysis and simulation of JTIDS relative navigation |
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| WU Nan,WANG Hua,KUANG Jing-ming.Performance analysis and simulation of JTIDS relative navigation[J].System Engineering and Electronics,2005,27(3):464-466. |
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| Authors: | WU Nan WANG Hua KUANG Jing-ming |
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| Abstract: | The principles of JTIDS relative navigation (RELNAV) are described. Kalman filtering and source selection algorithms for RELNAV are discussed. Major error sources are analyzed. Based on a TDMA message distribution mechanism, a JTIDS RELNAV module is designed to test the performance of navigation algorithms. Simulation results show the characteristics of these error sources and provide a reference for developing an integrated communication and navigation system. |
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| Keywords: | joint tactical information distribution system relative navigation error analysis simulation |
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