A Coal Mine Security Monitoring System Based on Multiplexed Fibre Bragg Grating Sensors and Coherence-Multiplexing Technique

机译：基于光纤布拉格光栅传感器和相干复用技术的煤矿安全监控系统

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An FBG sensing system for coal mine security monitoring is proposed in this paper. It works over a Spatial-division-multiplexing/coherence-multiplexing network to realize quasi-distributed sensing. Methane concentration, strain, and temperature are measured in the experiment.

机译：提出了一种用于煤矿安全监控的FBG传感系统。它通过空分复用/相干复用网络工作，以实现准分布式传感。在实验中测量甲烷浓度，应变和温度。

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《2008亚洲光纤通讯与光电博览会暨国际会议（Asia Optical Fiber Communication amp; Optoelectronic Exposition amp; Conference）》|2008年|1-3|共3页
会议地点 Shanghai(CN);Shanghai(CN)
作者
Tianhao Xia; Bin Zhou; Weisheng Liu; Zuguang Guan;
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作者单位

Centre for Optical and Electromagnetic Research, State Key Laboratory for Modem Optical Instrumentation, Zhejiang University,Hangzhou 310058, China;

Centre for Optical and Electromagnetic Research, State Key Laboratory for Modem Optical Instrumentation, Zhejiang University,Hangzhou 310058, China;

Centre for Optical and Electromagnetic Research, State Key Laboratory for Modem Optical Instrumentation, Zhejiang University,Hangzhou 310058, China;

Centre for Optical and Electromagnetic Research, State Key Laboratory for Modem Optical Instrumentation, Zhejiang University,Hangzhou 310058, China;

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中图分类无线电电子学、电信技术;
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4. A Coal Mine Security Monitoring System Based on Multiplexed Fibre Bragg Grating Sensors and Coherence-Multiplexing Technique [C] . Asia optical fiber communication and optoelectronic exposition conference . 2008

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A Coal Mine Security Monitoring System Based on Multiplexed Fibre Bragg Grating Sensors and Coherence-Multiplexing Technique

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