摘要
精密着舰导航是提升航空母舰作战效能的重要保障。高精度的载波相位差分定完好性监测方法是满足精密着舰导航高精度和高可靠性的必然选择。考虑到影响精密着舰导航精度及可靠性的多重风险源,重点针对保证着舰可靠性的完好性监测法,分别从完好性风险概率分配技术、整周模糊度解算正确性检验以及基线形变量监测等国内外研究现状进行分析和研究,从而为构建精密着舰导航系统的完好性监测技术提供参考和依据。
Precise navigation of ship-landing is the fundamental technology to guarantee the fighting efficiency improvement of aircraft-carrier. The integrity monitoring methodology of high-precision carrier-phase differential positioning is the inevitable choice to satisfying the demanding navigational requirements of high accuracy and high reliability. Regarding to the effect of multiple integrity risk resources on navigation accuracy and reliability of precise ship-landing, we focus on the integrity monitoring methods for the reliability of precise ship-landing by the analyzing and summarizing the technologies of integrity risk probability allocation, the correctness validation of integer ambiguity, and the baseline flexure detection,which aims to provide the reference and the foundation for the integrity monitoring of precise ship-landing.
作者
陈晶
袁书明
李亮
贾春
程建华
CHEN Jing;YUAN Shu-ming;LI Liang;JIA Chun;CHENG Jian-hua(Naval Research Academy,Beijing 100073,China;College of Automation,Harbin Engineering University,Harbin 150001,China)
出处
《舰船科学技术》
北大核心
2018年第7期121-124,132,共5页
Ship Science and Technology
基金
国家自然科学基金重点资助项目(61773132)
国家自然科学基金面上资助项目(61633008)
工信部创新专项资助项目
中央高校基金基本科研业务费资助项目(HEUCFP201768)
黑龙江省博士后科研启动基金资助项目(LBH-Q15033)
关键词
精密着舰
完好性监测
完好性风险概率分配
整周模糊度
基线形变
precise ship-landing
integrity monitoring
integrity risk probability allocation
integer ambiguity
baseline flexure
