Research Article

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

Table 3

IO1k of GSTA (sifting = 1).

IOjkk = 2k = 3k = 4k = 5k = 6k = 7

j = 19.4 × 10−21.1 × 10−21.0 × 10−2−1.8 × 10−5−4.3 × 10−34.8 × 10−3
j = 21.3 × 10−1−2.0 × 10−27.8 × 10−33.0 × 10−4−3.3 × 10−3
j = 33.9 × 10−2−8.5 × 10−41.3 × 10−22.0 × 10−2
j = 4−1.4 × 10−1−2.1 × 10−1−8.4 × 10−2
j = 5−1.2 × 10−12.9 × 10−1
j = 66.8 × 10−2