北斗卫星通信在强震动台网数据传输中的应用
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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.
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.
引文
康宏,王余伟,吴彤.汶川8级地震后对地震数据远程传输方式的思考[J].地震地磁观测与研究,2010,31(4):32-38.
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朱永辉,白征东,罗腾,等.“北斗一号”导航卫星系统在青藏高原地应力监测中的应用[J].工程勘察,2009,(5):76-79.
①成都国星通信有限公司.BD-1产品信息介绍,2012.
雷昌友,蒋英,史东华,等.北斗卫星通信在水情自动测报系统中的研究与应用[J].水利水电,2005,26(21):26-28.
刘尧成,华小军,韩友平,等.北斗卫星通信在水文测报数据传输中的应用[J].人民长江,2007,38(10):120 121.
朱永辉,白征东,罗腾,等.“北斗一号”导航卫星系统在青藏高原地应力监测中的应用[J].工程勘察,2009,(5):76-79.
①成都国星通信有限公司.BD-1产品信息介绍,2012.
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