基于不同环境条件下GNSS锚固支持模式研究

Research on Anchoring Support Mode of GNSS Under Different Environmental Conditions

针对不同环境条件下GNSS锚固支持模式进行了研究,对锚固站在不同环境设定下对GNSS基于星间链路的自主导航模式的空间和时间基准保障模式按照预设情况和观测情况的不同进行了分析,从实际应用的角度,对其在地面主控站发生故障、遭遇自然灾害或被战时打击等极端条件下支持方式进行了研究,对GNSS锚固支持模式的应用进行了可行性分析。

The anchorage support mode of GNSS is studied under different environmental conditions.The space and time benchmark support mode of GNSS autonomous navigation mode based on inter-satellite link is analyzed under different environmental settings according to different preset conditions and observation conditions.From the perspective of practical application,the support mode under extreme conditions such as ground main control station failure,natural disasters or wartime strikes is studied,the feasibility of GNSS anchoring support mode is also analyzed.