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Recognition of telegraphy disturbed by noise at different S/N-ratios and different telegraphy speeds. A comparison to
P Montnemery1, B Almqvist, S Harris
1Department of Audiology, University Hospital, Lund, Sweden.
Scandinavian Audiology
|January 1, 1991
Abstract:
The ability to recognize telegraphy at different S/N ratios and telegraphy speeds was compared for 10 normal-hearing men trained in detecting telegraphy. The ability to recognize telegraphy disturbed by noise decreased with increasing telegraphy speed and reduced S/N ratio. The recognition of telegraphy disturbed by noise seems to follow the relations known from experiments with short-tone audiometry.