Table 4 The parameters (time center (samples), , frequency center (Hz), , and scale parameter ) of the 11 logons extracted by PCA-Gabor from the 11 PCs, SMP-Gabor from the 8238 TFD surfaces, and MP-Gabor from the grand average of the 8238 time-frequency surfaces.

6

4.3128

1

15

1.265

8

15

1.265

8

7

1.4376

4

12

1.9837

8

12

1.955

8

16

0.9584

8

19

0.7188

16

19

0.7188

16

11

2.8752

1

12

2.7312

2

12

2.875

8

13

3.5940

1

27

1.4375

8

29

1.2363

4

5

3.3544

1

10

1.61

4

9

1.4375

4

14

2.1564

2

8

2.53

2

6

4.1113

1

8

2.3960

2

15

2.7025

1

12

4.1113

1

27

1.4376

8

19

1.9837

2

14

0.3738

8

23

1.9168

2

6

3.7950

1

19

2.3288

2

19

1.4376

4

9

3.5938

1

3

1.9837

4