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Table 2 Dynamic–performance evaluation of the coders‒PRD (%)

From: S-EMG signal compression based on domain transformation and spectral shape dynamic bit allocation

 

Compression factor‒CF (%)

70

75

80

85

90

95

Norris et al. [7]

7.75

7.93

9.06

10.02

19.98

35.71

Berger et al. [13]

2.44

2.70

4.41

7.52

20.10

29.96

Costa et al. [20]

–

–

4.39

5.77

9.39

–

DEA

–

–

–

10.13

11.94

19.44

DLA

–

6.23

6.84

7.86

9.50

16.05

DSR

4.41

4.70

5.41

6.40

8.22

15.76

RHT

5.46

6.15

6.59

7.44

10.23

16.24

  1. Best results in bold, i.e., lowest PRD for a given CF (arranged column-wise).
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