The impact of environmental noise on drivers' cognitive abilities: A case study on in-vehicle voice interaction interfaces
作者：
Tao Jin*;Xiaoxu Liu;Chunpeng Chen;Yuting Xia;Xinyu Liu;...
通讯作者：
Tao Jin
作者机构：
College of Mechanical and Electrical Engineering, China University of Petroleum (East China), Qingdao, 266580, China
Qingdao Product Quality Testing Research Institute, Qingdao, 266101, China
通讯机构：
College of Mechanical and Electrical Engineering, China University of Petroleum (East China), Qingdao, 266580, China
语种：
英文
关键词：
Environment noise,Car driving,Cognitive performance,Annoyance,In-vehicle voice interface
期刊：
Applied Ergonomics
ISSN：
0003-6870
年：
2024
卷：
117
页码：
104247
基金类别：
National Natural Science Foundation of China [52075547
摘要：
To investigate the impact of environmental noise on the cognitive abilities of drivers, this study, using in-vehicle voice interaction as an example, conducted laboratory experiments to assess the effects of road traffic noise, entertainment noise, and white noise stimuli on drivers' attention and short-term memory. The noise levels simulated to mimic acoustic conditions during car driving ranged from 35 dB(A) to 65 dB(A). The conclusions drawn were as follows: (1) Noise levels directly influenced subjective annoyance levels, with annoyance linearly increasing as noise levels escalated; (2) Both attention and short-term memory task reaction times of drivers were significa...
