节点文献
地磁匹配导航半实物仿真方案设计及关键技术分析
Design of a Hardware-in-the-Loop Simulation Scheme for Geomagnetic Matching Navigation and Its Key Technologies
【摘要】 以地磁匹配导航原理为理论依据,设计了半实物仿真系统的总体方案。在半实物仿真模型选取和结构组成的基础上,系统分析地磁场数据库仿真、载体干扰磁场补偿、地磁场环境仿真和地磁匹配导航算法这4种关键技术并提出了相应的工程解决方案,为实现地磁匹配导航半实物仿真提供一种参考。
【Abstract】 According to the principle of geomagnetic matching navigation,an overall scheme of hardware-inthe-loop simulation is proposed. Based on the model selection and structure of hardware-in-the-loop simulation,the key technologies of geomagnetic database simulation,carrier interference magnetic field compensation,geomagnetic environment simulation and geomagnetic matching navigation algorithm,are analyzed systematically,and the corresponding solutions are put forward,which provides a reference for the hardware-in-the-loop simulation.
【关键词】 地磁匹配导航;
半实物仿真;
地磁场数据库;
干扰磁场补偿;
地磁场环境仿真;
匹配算法;
【Key words】 geomagnetic matching navigation; hardware-in-the-loop simulation; geomagnetic database; interference magnetic field compensation; geomagnetic environment simulation; matching algorithm;
【Key words】 geomagnetic matching navigation; hardware-in-the-loop simulation; geomagnetic database; interference magnetic field compensation; geomagnetic environment simulation; matching algorithm;
【基金】 国家自然科学基金(61004128)
- 【文献出处】 电光与控制 ,Electronics Optics & Control , 编辑部邮箱 ,2015年02期
- 【分类号】V249.3
- 【网络出版时间】2015-01-09 16:08
- 【下载频次】134