Speech Perception and Speech Attention: A Case Study Based on Event-Related Potential Using the OpenBCI System

Perception and attention to sounds, especially speech, can be one of the most important foundations of learning and establishing social interactions, especially for specific disorders such as autism spectrum disorders. So far, most studies have focused on prosody or syntactic aspects of sentences or individual features of speech sounds, but few studies have comprehensively covered all of these. In this research, we have examined the way sounds are understood by ordinary people in a declarative sentence with 7 different characteristics. These results can be used as a basis for comparing and estimating the amount of language damage in autistic people and, as a result, to design a method for better understanding of these children in educational and communication matters.