Complex processing of global navigation satelite system signals and 5G positioning modules for the purpose of navigation support for unmanned aerial vehicle flights in the conditions of mass development of modern megacities

An approach to the construction of on-board consumer equipment for global navigation satellite systems as part of the on-board equipment of unmanned aerial vehicles (UAVs) is considered. The analysis of the features of the navigation support of UAVs in the process of implementing various scenarios of their application is carried out. The Markov theory of optimal estimation of random processes has been used to obtain algorithms for complex signal processing of a satellite radio navigation system and a 5G positioning module for the case of structurally separate processing of radio signals. A block diagram of the system is presented, a characteristic feature of which is the absence of cross-links between the channels of radio signal processing.