Research on Auto-Dynamic-adaptive GPS Signal Process Technology Based on Fuzzy Information Fusion

摘要：

A method of auto-dynamic-adaptive processing GPS signal based on information fusion technique is proposed. In this method, high dynamic capture-track channel and low dynamic capture-track channel are applied synthetically, the output information comes from the two channel is fused by ambiguity weight information fusion. The dynamic state of host vehicle is monitored in high dynamic capture-track channel, which adopted to adjust the ambiguity weight of information fusion, and then the GPS signal in different dynamic circumstance can be tracked precisely and reliably.

关键词： GPS dynamic circumstances information fusion ambiguity weight

作者: Lv Yanmei Wu Guoqing Li Xiaomin Sun Jiangsheng Jing Ronghua

作者单位: Ordnance Technology Research Institute,Shijiazhuang, 050000, China Ordnance Engineering College, Shijiazhuang, 050003 China 3302 Factory, Shijiazhuang, 050034, China

会议类型: 国际会议

会议名称: 第七届国际测试技术研讨会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-05（万方平台首次上网日期，不代表论文的发表时间）