Fuzzy logic and sets to the selection of gnss receiver for navigation and landing complexes.

The author suggests a new methodological approach for optimal selection of embedded Global Navigation Satellite Systems (GNSS) receiver for airborne navigation equipment (ANE). The analysis and synthesis of various methods of expert evaluation of qualitative and quantitative characteristics of GNSS receivers is conducted. It is shown that the use of different methods ultimately leads to identical results in terms of selecting the best alternative for a given set, despite the use of fundamentally different mathematical tools.