基于时频卷积神经网络的供水管道漏损识别 |
赖凌轩,柳景青,周一粟,李秀娟 |
Identification of leakage in water supply pipelines based on time-frequency convolutional neural network |
Lingxuan LAI,Jingqing LIU,Yisu ZHOU,Xiujuan LI |
图 3 供水管道不同工况的声信号时频特征 |
Fig.3 Time-frequency characteristics of sound signals from different conditions of water supply pipeline |
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