BRAIN TOPOGRAPHY OF PERCEPTION OF TARGET AND NON-TARGET ACOUSTIC SIGNALS

摘要

This work relates to Department of the Navy Grant N00014-03-1-4012 issued by the Office of Naval Research International Field Office. The United States Government has a royalty-free license throughout the world in all copyrightable material contained herein. In this paper the relationships between of middle- and long-latency acoustical evoked potentials on model of selective attention are estimated. Topographical brain mapping in this situation is model for approximation of direct and back influences in neural networks at processing the acoustic information. The mechanisms of perception of target and non-target acoustic signals in the brain on various epoch of the analysis are estimated.