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Investigating The Effects of Modem Electromagnetic Waves (2.4 GHz) on Electroencephalogram
Author(s) -
R. Javanrouh Givi,
Amir Masoud Aminian Modarres,
M. Kafaee Razavi
Publication year - 2019
Publication title -
international journal of engineering. transactions b: applications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.213
H-Index - 17
ISSN - 1728-144X
DOI - 10.5829/ije.2019.32.08b.11
Subject(s) - wireless , electroencephalography , radio spectrum , coherence (philosophical gambling strategy) , electromagnetic radiation , signal (programming language) , cover (algebra) , acoustics , brain function , brain waves , computer science , telecommunications , electrical engineering , electronic engineering , physics , engineering , optics , psychology , mechanical engineering , quantum mechanics , neuroscience , programming language , psychiatry
With respect to the dramatic increasing use of electronically communicators and wireless modems, concerns have been raised about the possible effects of emitted electromagnetic radiation on human brain. In this paper, the effects of high-frequency wireless modem waves on the brain signal are investigated. To this end, the Electroencephalograph (EEG) recording of 15 volunteers is examined in four different bands. The experiments are designed to cover in four steps. Average power statistical analysis in different frequency bands and magnitude-squared coherence function shows significant changes in some bands.

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