Time-frequency analysis of acoustic leakage signal based on hilbert-huang transform for natural gas pipelines
LIU Cui-wei;LI Yu-xing;MENG Ling-ya;SUN Yu-ping
Journal of Vibration and Shock ›› 2014, Vol. 33 ›› Issue (16) : 42-49.
Time-frequency analysis of acoustic leakage signal based on hilbert-huang transform for natural gas pipelines
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