提高OTDR系统信噪比的方法研究
Research on improving Singal-to-Noise Ratio of OTDR
针对福建省某地区基于OTDR的边坡预警监测项目中，OTDR系统测量结果信噪比低的问题，提出了基于C-S复合码技术提高OTDR系统信噪比性能的方法。分析了C-S 复合码的产生方法，同时将其应用于OTDR系统中，并仿真验证了C-S复合编码技术可有效提高OTDR系统信噪比。
In this paper, we propose a method to improve the signal-to-noise ratio (SNR) performance of OTDR system based on C-S composite code for the problem of low signal-to-noise ratio of OTDR system in the project of monitoring and monitoring of slope based on OTDR in a certain area of Fujian Province. The C-S composite code generation method is analyzed and applied to the OTDR system. Simulation results show that the C-S composite coding technique can effectively improve the signal-to-noise ratio of the OTDR system.
赵明杰、赵同刚
电子技术应用无线电、电信测量技术及仪器光电子技术
通信OTDR系统信噪比-S复合码
communicationOTDR systemsignal-to-noise ratio-S composite coding
赵明杰,赵同刚.提高OTDR系统信噪比的方法研究[EB/OL].(2016-11-23)[2025-08-02].http://www.paper.edu.cn/releasepaper/content/201611-311.点此复制
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