Noise influence on quality of communication in a tram

被引:0
|
作者
Radic, Ana [1 ]
Simunic, Vjeran [1 ]
Ivancevic, Bojan [1 ]
机构
[1] Fac Elect Engn & Comp, Dept Electroacoust, Unska 3, Zagreb, Croatia
来源
关键词
noise; masking; intelligibility; tram TMK 2200; logatomes;
D O I
10.1109/ELMAR.2006.329534
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
This paper is about testing the intelligibility of speech during tram ride (tram model TMK 2200). Masking signal (noise) was recorded while driving in the tram. Logatomes signal was recorded in the laboratory. Test signal was produced by mixing of noise and logatomes signals. Subjects were tested in the laboratory. Measurement results analysis shows us that in realistic conditions, during the ride, the quality of communication is extremely low. We conducted additional tests with reduced noise level. The intelligibility results were much better. http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=4127507
引用
收藏
页码:139 / +
页数:2
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