Listeners' reaction time response to speech-in-noise material
The paper addresses the problem of choosing speech material for the experiments concerning measurements of the composed reaction time (CRT). A comparison was done of mean reaction times measured for a group of subjects exposed to Polish vowels /a, e, i, o, u, y/ and to non-words reco...
שמור ב:
| מחבר ראשי: | |
|---|---|
| פורמט: | Article |
| שפה: | אנגלית |
| יצא לאור: |
Institute of Fundamental Technological Research Polish Academy of Sciences
2008-01-01
|
| סדרה: | Archives of Acoustics |
| נושאים: | |
| גישה מקוונת: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/534 |
| תגים: |
הוספת תג
אין תגיות, היה/י הראשונ/ה לתייג את הרשומה!
|
| סיכום: | The paper addresses the problem of choosing speech
material for the experiments concerning measurements of the composed reaction
time (CRT). A comparison was done of mean reaction times measured for a group of
subjects exposed to Polish vowels /a, e, i, o, u, y/ and to non-words recorded
on a dummy head against traffic noise (European Standard EN 1793-3) generated
from an open window. The results of this experiment, analyzed for various
signal-to-noise ratios and different reverberation conditions, indicate that the
mean reaction time was greater for non-words (when the subjects were exposed to
more complex signals) rather then for vowels. However, differences in the
relative growth of the reaction time values with decrease of signal to
noise-source output difference level (SNS) were relatively small. |
|---|---|
| ISSN: | 0137-5075 2300-262X |