HP RM500SL Manuel d'utilisateur télécharger pdf (Page 111)

07/05/06 © Etymonic Design Incorporated, 41 Byron Ave., Dorchester, ON, Canada N0L 1G0 Page 10

USA 800-265-2093 519-268-3313 FAX 519-268-3256 www.audioscan.com

1st Percentile of 1/3 Octave Band SPLs for Speech Signals @ Average Effort]

re LTASS for entire passage; Hanning window; 128 ms average

0.00

2.00

4.00

6.00

8.00

10.00

12.00

14.00

200 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000 6300 8000

BAND CENTER FREQUENCY (Hz)

BAND SPL (dB re LTASS)

1% LEVEL re LTASS - STANDARD

1% LEVEL re LTASS - FEMALE

1% LEVEL re LTASS - CHILD

1% LEVEL re LTASS - ICRA

Figure 12: Level of first percentile for Speechmap speech signals at average vocal effort

70th Percentile of 1/3 Octave Band SPLs for Speech Signals @ Average Effort]

re LTASS for entire passage; Hanning window; 128 ms average

-30.00

-25.00

-20.00

-15.00

-10.00

-5.00

0.00

200 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000 6300 8000

BAND CENTER FREQUENCY (Hz)

BAND SPL (dB re LTASS)

70% LEVEL re LTASS - STANDARD

70% LEVEL re LTASS - FEMALE

70% LEVEL re LTASS - CHILD

70% LEVEL re LTASS - ICRA

Figure 13: Level of 70

percentile for Speechmap speech signals at average vocal effort

1 2 ... 106 107 108 109 110 111 112

Pas de commentaire

HP RM500SL Manuel d'utilisateur Page 111