Study of existing methods of autonomous control the integrity of the navigation data

The study of existing methods of autonomous control of the integrity of navigation data for the possibility of their use on board unmanned aerial vehi-cles. The results of the research showed that most of the existing methods are based on the methods of statistical theory of radio engineering devices. It is advisable to implement an autonomous control of the integrity of navigation data on board an unmanned aerial vehicle is the use of information about its ground speed.