Naslov
Delta/Alpha Ratio for Diagnosis of Autism Spectrum Disorder

Autori
Šverko, Zoran ; Vlahinić, Saša ; Vrankić, Miroslav ; Markovinović, Ivan

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
2020 43rd International Convention on Information, Communication and Electronic Technology (MIPRO) / Skala, Karolj - : Hrvatska udruga za informacijsku i komunikacijsku tehnologiju, elektroniku i mikroelektroniku - MIPRO, 2020, 165-169

Skup
43rd International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO 2020)

Mjesto i datum
Opatija, Hrvatska, 28.09.2020. - 02.10.2020

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
EEG, signal processing, autism, delta/alpha ratio

Sažetak
EEG data signal processing has been performed in order to outline the parameters for the comparison between participants with autism (5 subjects) and typically developing children acting as the control group (14 subjects). Based on the previous studies, the autistic group has a significantly higher delta/alpha ratio than the typical developing children. In this paper, we have tested this hypothesis on new participants. Furthermore, statistical features such as mean value, grand-mean value and their ratios have been calculated. The research was conducted by observing signals on electrodes F3, Fz, F4, C3, Cz, C4, P3, Pz and P4. We observed power delta-alpha, theta-high beta, theta-low beta, theta-alpha ratio, grand mean values of magnitude spectrum and 1st moments of the grand mean values of the spectral distribution. The statistically significant difference between observed groups we found when tested 1st moments of the grand mean values of the spectral distribution.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA