长输管道信号降噪及工况识别方法研究
余东亮, 张来斌, 梁伟, 叶迎春, 王朝晖
Noise reduction of signal and condition recognition of long-distance pipeline
YU Dongliang, ZHANG Laibin, LIANG Wei, YE Yingchun, WANG Zhaohui
石油学报 . 2009, (6): 937 -941 .  DOI: 10.7623/syxb200906026