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Table 2 CE, GER and Abs-deviation for the female corpus of the Bagshaw database

From: A corroborative study on improving pitch determination by time–frequency cepstrum decomposition using wavelets

Method

CE (%)

Gross error

Abs-deviation

Low (%)

High (%)

Mean (Hz)

SD (Hz)

CEP

0.23

1.46

3.07

10.68

9.39

MCEP

0.17

0.99

1.94

8.45

7.89

ACEP

0.10

1.04

0.54

8.38

7.63

WCEPD

0.17

0.54

0.22

10.86

7.29

eCATE++

0.06

0.31

0.39

4.27

5.50

DWT

0.15

0.38

0.31

10.37

6.37

DT-CWT

0.14

0.39

0.22

6.48

5.42