引用该论文

Shen Longxiang,Feng Hao,Sha Zhou,Zeng Zhoumo. Pattern Recognition of Heterodyne Phase-Sensitive Optical Time-Domain Reflection Technique Based on Down Conversion and IQ Demodulation[J]. Acta Optica Sinica, 2017, 37(8): 0806005

沈隆翔,封 皓,沙 洲,曾周末. 基于下变频和IQ解调的外差型相位敏感光时域反射技术的模式识别[J]. 光学学报, 2017, 37(8): 0806005