| 分布式地震仪观测点静态自定位技术研究 |
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| 引用本文： | 刘淑聪,陈祖斌.分布式地震仪观测点静态自定位技术研究[J].防灾科技学院学报,2011,13(1). |
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| 作者姓名： | 刘淑聪 陈祖斌 |
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| 作者单位： | 1. 防灾科技学院防灾仪器系,河北,三河,065201
2. 吉林大学,仪器科学与电气工程学院,吉林,长春,130021 |
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| 摘 要： | 目前国内外各种地震记录仪器都没有具备获取自身可靠位置信息的能力.为了实现地震仪高精度自定位,首次在地震仪中引入GPS静态相对定位技术,使得地震仪在获取地震数据的同时获取卫星观测数据,经过后处理软件可得到毫米级的定位精度,可以准确进行自定位.
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| 关 键 词： | 地震仪 自定位 静态 相对 |
The Research of Self-positioning Technology of Observed Points in Distributed Seismograph |
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| Liu Shucong,Chen Zubin.The Research of Self-positioning Technology of Observed Points in Distributed Seismograph[J].Journal of Institute of Disaster-prevention Science and Technology,2011,13(1). |
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| Authors: | Liu Shucong Chen Zubin |
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| Institution: | Liu Shucong1,Chen Zubin2(1.Institute of Disaster Prevention,Sanhe,065201,2.Jilin University,Changchun,130021) |
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| Abstract: | The seismic record home and abroad all do not have the ability of accessing their own reliable location information.In order to achieve precise self-positioning for seismometers,the GPS static relative positioning technique is firstly introduced in the seismograph.Seismographs gain the seismic data,and access to satellite data.Through post-processing software,the millimeter positioning accuracy can be achieved,and self-localization can be automatically realized. |
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| Keywords: | GPS |
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