广域增强系统精度的方法度量

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提出了利用精密单点定位(precise point positioning,PPP)技术进行海啸预警的方法,并利用TriP软件对实测浮标数据进行了处理,将得出的海面高数据和海啸波模型叠加进行了模拟分析。仿真结果表明,利用精密单点定位技术进行海啸预警,能够监测判断海啸的发生,并获得海啸波到达海岸的波高和时间,提供一定的预警信息。 -Made use of Precise Point Positioning (precise point positioning, PPP) technology for tsunami early warning methods and the use of Trip software buoy measured data were processed, will come to the surface of high tsunami wave model data and conducted a simulation analysis of superposition. The simulation results show that the use of Precise Point Positioning for the tsunami early warning, to monitor to determine the occurrence of the tsunami, and tsunami wave reached the coast, wave height and time, provide some early warning information.

完整的gps程序包分享 基于c的 适合有兴趣的朋友参考交流

将互相关GPS接收机的C1-P2间DCB进行改正-GPS receivers will be inter-related C1-P2 of the corrected inter-DCB

著名的GPS模糊度分解算法LAMBDA的matlab源程序 GPS软件开发必备-Well-known algorithm for GPS ambiguity decomposition in matlab source LAMBDA necessary GPS software development

GPS设计全功略，很好的书籍值得研究一番，希望对你们有用-GPS design full-sina, well worth studying books about it, hope that useful to you

运行程序前请先把"地图"文件夹中的地图集和图层拷到mapX4.0的maps文件夹中 刚开始的登录界面里 用户名和密码都为空,直接点击 "确认" 即可-post before running the program the "map" folder and the Atlas layer of metadata mapX4.0 maps folder at the beginning Lane user interface login names and passwords are empty, just click the "confirmation" can be

vs 2005 中 用的 vb 示例 程序,测试运行良好,对初学者有一定参考价值 -vs 2005 using a constant sample program, a good test run for beginners a certain reference value

GPS收信息进行处理的过程程序，经过检验成功的-GPS received the process of information processing procedures, proven success

通过调用百度地图能获取经纬度，地图、定位、搜索功能都需要BMapManager来管理，BMapManager提供四个接口