The Impact of Rayleigh Scattering in UWFBG Array-Based Φ-OTDR and Its Suppression Method.
Feng WangYong YuRui HongRuifeng TianYixin ZhangXuping ZhangPublished in: Sensors (2023)
Keyphrases
- classification method
- synthetic data
- main contribution
- prior knowledge
- neural network
- similarity measure
- high precision
- optimization algorithm
- significant improvement
- mutual information
- high accuracy
- theoretical analysis
- classification accuracy
- data sets
- dynamic programming
- cost function
- k means
- segmentation algorithm
- pairwise
- clustering method
- error rate
- training set
- matching algorithm
- preprocessing
- training data
- fully automatic
- evaluation method