Digital coherent detection research on Brillouin optical time domain reflectometry with simplex pulse codes - 郝蕴琦 叶青 潘政清 蔡海文 瞿荣辉 (Chinese physics B, 2014)
Keywords: BOTDR; Brillouin zone; Coherence; Devices; Digital; Fluctuation; Oscillators; Reflectometry; Signal to noise ratio; Time domain; 单脉冲跟踪; 布里渊光时域反射计; 数据采集卡; 时域信号; 检测技术; 相干检测; 频率波动