Investigation of relationship between noise Annoyance and neurophysiological responses of drivers in exposure to tractor sound
Author(s) -
Majid Lashgari,
Mohammadreza Arab
Publication year - 2018
Publication title -
iranian journal of ergonomics
Language(s) - English
Resource type - Journals
eISSN - 2345-5365
pISSN - 1735-1960
DOI - 10.30699/jergon.6.3.7
Subject(s) - annoyance , neurophysiology , noise (video) , tractor , sound (geography) , audiology , acoustics , psychology , engineering , computer science , automotive engineering , medicine , loudness , neuroscience , artificial intelligence , physics , image (mathematics)
Methods: In this descriptive-analytic research, the sound of 285 MF tractor was recorded. Then, the EEG of five drivers were recorded in the pre-driving state and then when driving with the tractor in four different engine speed. The psychoacoustic annoyance model was used to assess the annoyance of tractor drivers. Then means were compared with Duncan comparison test at 5% probability level and the correlation between psychoacoustic acoustic and alpha and beta bands was determined.
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