Research Article

The Leakage Identification and Location of Ship Pipeline System Based on Vibration Signal Processing

Table 4

Correlation coefficient between BIMF component and denoised signal.

BIMF1BIMF2BIMF3BIMF4BIMF5BIMF6

0.690.520.340.360.030.04
0.720.460.480.320.030.03
0.780.420.360.230.070.06
0.700.500.440.340.070.08
0.660.480.420.390.050.04
0.750.420.320.380.040.06
0.690.350.360.290.020.04
0.740.370.400.260.070.07
0.620.380.400.430.070.03
0.850.460.320.350.040.05
0.720.430.360.290.060.06
0.600.340.460.260.080.08
0.780.390.380.420.030.06
0.790.400.450.360.060.03
0.860.430.380.330.050.05
0.810.410.340.380.030.06
0.670.340.480.260.070.04
0.870.440.500.250.060.03