北斗卫星通信在强震动台网数据传输中的应用  

Application of Beidou satellite communication in the strong ground motion network data transmission

作　　者：徐硕[1] 崔建文[1] 王暾 施伟华[1] 韦海盛 周勇 卢爱军 

机构地区：[1]云南省地震局,中国昆明650224 [2]成都高新减灾研究所,中国四川610041

出　　处：《地震地磁观测与研究》2013年第5期258-265,共8页Seismological and Geomagnetic Observation and Research

摘　　要：北斗卫星系统是中国正在实施的自主研发、独立运行的卫星定位与通信系统。因其具有短报文通信功能,进行相应的软硬件开发,可以用于传输包括烈度在内的强震动台网观测数据。通过北斗卫星传输烈度速报的性能测试和在芦山7.0级大地震中的实际应用效果,对北斗卫星系统目前在强震动台网数据传输中的应用方式和效能进行介绍。Beidou satellite system is the positioning and communication system,being researched and operated by China independently.Because of its short message communication function,make the appropriate hardware and software development,it can be used for transmission of observational data of strong ground motion network including seismic intensity.In this paper,through its performance testing of intensity quick report transmission and its practical application efficacy in Lushan M 7.0 earthquake,Beidou satellite system＇s application mode and efficacy in strong ground motion network data transmission at present are introduced.

关 键 词：北斗卫星 短报文通信 强震动台网 数据传输 烈度速报 

分 类 号：P315.78[天文地球—地震学]