Mental Events Alpha Entropy Analysis

This study is about mental events alpha entropy analysis, its meaning is refers to the brain in the process of mental events, alpha as the brain work load magnitude presents different changes, and this subject is to use the brain approximate entropy research method to study the change rules,and this research is to use the brain approximate entropy approach to study the change rule. the approximate entropy is a kind of measure system complexity quantity, it reflects the complex system of function changes.This subject has great significance of the research work, because the person is in the process of thinking and so on of things, there are all kinds of reactions, through the test of alpha EEG, can according to change of EEG image find universal law, in order to guide and understanding human activity. EEG study it is important for us and interesting, it can guide humans in other fields of study. In this topic research, we to the person’s brain waves, carried on the related experimental data analysis by16brain electrodes, did a lot of experiment, obtains the large data studies do arithmetic event brain wave reflection. Through analysis, obtained as the brain work load, the greater the approximate entropy value bigger result, accord with the actual life rule, and found the brain of alpha and mental events rule, therefore, our topic research can not limited in the experiment, through future on its deeper research, application to life science and medicine or related fields, come to our life and the life of the regularity study good guidance significance.