Research Article

An Improved Empirical Mode Decomposition Based on Local Integral Mean and Its Application in Signal Processing

Table 7

IOjk and IO of Sig4.

IO12IO13IO14IO23IO24IO34IO

EMD1.3 × 10−2−6.1 × 10−3−1.0 × 10−2−2.3 × 10−28.0 × 10−34.4 × 10−2−2.4 × 10−2
IMMD−4.7 × 10−2−3.6 × 10−35.6 × 10−5−5.9 × 10−2−2.1 × 10−3−8.6 × 10−3−7.6 × 10−2