Small Sample Fiber Full State Diagnosis Based on Fuzzy Clustering and Improved ResNet Network
Xiangqun Li,
Jiawen Liang,
Jinyu Zhu
et al.
Abstract:The optical time domain reflectometer (OTDR) curve features of communication fibers exhibit subtle differences among their normal, subhealthy, and faulty operating states, making it challenging for existing machine learning-based fault diagnosis algorithms to extract these minute features. In addition, the OTDR curve field fault data are scarce, and data-driven deep neural network that needs a lot of data training cannot meet the requirements. In response to this issue, this paper proposes a communication fibe… Show more
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