Organization of a local navigation system with the use of adaptive low-element antenna array
Journal: Infocommunications and Radio Technologies
Year: 2018

The operation principles of local navigation system with the use of adaptive low-element antenna array are considered in this paper. The system will allow determining the coordinates of the vessel with high accuracy. For the eliminating the ambiguity of phase measurements of distances, the necessity of the formation of microwave signals with a small frequency shift was justified. The method of microwave signal forming is discussed. It is shown that the use of adaptive low-element antenna arrays