摘要
以TrackRT软件为例介绍了实时高频GPS技术的数据处理方法,通过与测震(强震)的比较,认为该技术可获取可靠的长周期位移,对测震(强震)资料进行有效弥补。并系统地阐述实时高频GPS技术在地震学中的应用方法,表明在我国开展实时高频GPS方面的研究具有十分重要的实际意义。
Taking the TrackRT software as an example, we introduced the data processing method of the real-time high-rate GPS technology. Comparing with seismometry （strong motion）, this technology could obtain the reli- able displacement in long period, effectively remedy the data of seismometry （strong motion） . Then we sys- tematically describe the application methods of real-time high-rate GPS in seismology. It has very important prac- tical meaning for developing real-time hi,h-rate GPS technology in China.
出处
《地震研究》
CSCD
北大核心
2013年第3期330-336,407,共7页
Journal of Seismological Research
基金
国家重大科技支撑项目(2012BAK19B04)
国家自然科学基金(41104023)共同资助
关键词
实时高频GPS
强震
地震预警
地表位移
real-time high-rate GPS
strong earthquake
earthquake early warning
surface displacement
