| 从三峡无线数字遥测地震台网勘选成功看无线遥测地震台网的信道 |
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| 引用本文： | 韩进,罗兴富,戴仕贵,万仲良.从三峡无线数字遥测地震台网勘选成功看无线遥测地震台网的信道[J].地震地磁观测与研究,1999,20(2):78-83. |
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| 作者姓名： | 韩进 罗兴富 戴仕贵 万仲良 |
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| 作者单位： | 中国成都,610041,四川省地震局地震观测研究所 |
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| 摘 要： | 数字遥测地震台网采用无线信道在国内地震界借鉴的经验还非常有限。究竟数字无线遥测，能否在（１０＾－６）误码率指标下，象模拟无线遥测地震台网一样采用单向传输，尚有不同看法。从三峡无线数字遥测地叶网的成功勘选得一邓许多有益的结果，我们关于鸨线信道和信道设备的探索回答了这个问题。结论是：数字地震台网仍然可以采用无线遥测方式组网，采用传输的信道设备既经济原则，技术上也是可行的。
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| 关 键 词： | 无线数字地震遥测信道 |
Views of the radio channel of digital telemetric seismic network from the success in selection of the Three Gorge Telemetric Seismic Network |
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| Han Jin,Luo Xingfu,Dai Shigui,Wan Zhongliang.Views of the radio channel of digital telemetric seismic network from the success in selection of the Three Gorge Telemetric Seismic Network[J].Seismological and Geomagnetic Observation and Research,1999,20(2):78-83. |
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| Authors: | Han Jin Luo Xingfu Dai Shigui Wan Zhongliang |
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| Institution: | Han Jin,Luo Xingfu,Dai Shigui and
Wan Zhongliang
(Seismological Bureau of Sichuan Province,Chendu 610041,China) |
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| Abstract: | The availble experiences in establishment of radio digital seismic networks have been quite limited in our country.There have been arguments about the single direction transmission of digital signal with code error less than 10 -6 ,but a lot of useful results were obtained in determining the Three Gorge Network,and they suggest the telemetric network can be composed in the way of radio telemetry and the single direction transmission is acceptable. |
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| Keywords: | radio linked channels in digital telemetric network |
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