Processing of pathological changes in speech caused by dysarthria

Computer analysis of voice isolated sounds may lead to identification of parameters correlated with neurological diseases. This paper presents results of preliminary research of voice pathological changes caused by dysarthria. The selection of linguistic material was characterized according to the place and manner of articulation in the phonetic system of Polish. Results of clinical examination allowed to determine simple markers of neurodegenerative diseases, which serves as a basis for construction of objective examination model.