电光与控制, 2018, 25 (1): 55, 网络出版: 2021-01-22  

地磁匹配算法的研究现状及改进策略

Research Status of Magnetic Matching Algorithm and Its Improvement Strategies
作者单位
陆军工程大学, 石家庄 050003
摘要
地磁导航算法是地磁辅助导航系统的核心。首先, 分析了地磁匹配算法的基本原理;然后, 以此为基础从特征空间、相关性度量、搜索空间和搜索策略4个方面总结了地磁匹配算法的研究现状和改进方法;各种新方法的引入为匹配策略的改进提供了新的思路;最后,根据工程应用中的实际问题,指出了地磁导航算法的改进策略,为其工程化应用奠定了基础。
Abstract
Magnetic navigation algorithm is the key to geomagnetic aided navigation systems. At first, the basic principle of the magnetic matching algorithms is analyzed. On the basis of this, the research status and improving methods are summarized from four aspects of characteristic space, relativity measurement, search space and search strategy. The introducing of various new methods supplies some new ideas to modify the matching method. Finally, based on the problems appeared in engineering applications, the improvement strategies of the geomagnetic navigation algorithm are pointed out, which can be taken as a reference for the algorithm's engineering application.

肖晶, 齐晓慧, 段修生. 地磁匹配算法的研究现状及改进策略[J]. 电光与控制, 2018, 25(1): 55. XIAO Jing, QI Xiaohui, DUAN Xiusheng. Research Status of Magnetic Matching Algorithm and Its Improvement Strategies[J]. Electronics Optics & Control, 2018, 25(1): 55.

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!