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基于BP神经网络的舰船组合导航算法研究
Research of Ship Integrated Navigation Algorithm Based on BP Neural Network
【摘要】 针对GPS/惯导组合导航系统的滤波定位算法,文章提出利用BP神经网络,用其输出修正组合导航滤波输出结果,提高组合导航系统的定位精度。通过仿真试验表明滤波的效果对导航精度有所提高,同时也说明了该方法是可行的、正确的。
【Abstract】 According to filter positioning algorithm of GPS/inertial integrated navigation,the paper introduced using BP neural network and exporting correction filter result of integrated navigation to improve positioning accuracy of integrated navigation system.Simulation test result proved that navigation accuracy was improved and the method was feasible and right.
【关键词】 组合导航;
BP神经网络;
GPS;
卡尔曼滤波;
【Key words】 integrated navigation; BP neural network; GPS; Kalman filter;
【Key words】 integrated navigation; BP neural network; GPS; Kalman filter;
- 【文献出处】 舰船电子工程 ,Ship Electronic Engineering , 编辑部邮箱 ,2013年02期
- 【分类号】TN967.2
- 【被引频次】3
- 【下载频次】156