摘要
综述了辅助惯导的一些主要算法和方法,主要有:重力辅助的匹配方法、基于衰减记忆的匹配算法、基于贝叶斯算法、基于神经网络算法、基于迭代最近点算法、无线电高度与数字地图辅助方法、粒子滤波算法、声呐技术辅助方法、概率数据关联算法、成像激光雷达辅助方法。分别对各类辅助算法和方法的基本原理、主要优缺点进行了简要介绍,展望了辅助算法和方法的发展趋势。
Some main algorithms and methods in aided-inertial navigation are summarized.They can be classified as follows: gravity aided matching method,matching algorithm based on Fading Memory,algorithm based on Bayes Rule,algorithm based on Artificial Neural Network,algorithm based on iterative closest point,aided method of wireless height and digital map,particle filter algorithm,aided method of sonar technology,probabilistic data association filter algorithm,aided method of imaging laser radar.The main principle ...
出处
《现代防御技术》
北大核心
2008年第4期62-67,共6页
Modern Defence Technology
关键词
惯性导航系统
辅助算法
辅助方法
发展趋势
inertial navigation system（INS）
aided algorithm
aided methods
development trend
