UAV LOCATION TRIANGULATION USING BASE STATIONS

DOI: 10.31673/2412-4338.2023.035158

Анотація

The article conducts a reporting analysis of triangulation methods in radar, in particular in the context of GSM cellular networks. One of the central problems identified in the study was the change in the data structure used to represent triangulation. For example, for optimal triangulation, construction algorithms only need edges and nodes, which must have a data structure where nodes have neighbors or connections to edges. The question of the problem of changing the structure in which triangulation is presented may arise, for example, when constructing optimal triangulation, is considered. Their construction algorithms operate only with edges and nodes, and therefore they are forced to use data structures such as "Nodes with neighbors" or "Nodes and edges". On the other hand, the purpose of building triangulation can be to model a surface, for which a data structure is needed, such as "Nodes and Triangles". That is why the task of moving from one data structure to another arises. On the other hand, if surface modeling is intended for applications where you need to know triangles and their parameters, you must use a data structure where nodes have relationships with triangles. The task was to transform one type of data structure into another in connection with the specific requirements of the algorithm and its application. The results of the comparison included the advantages and limitations of different approaches to the data structure, and it was also shown that the transition between them can affect the performance and accuracy of work algorithms. Some structures may be more effective for some kinds of tasks, while others may be more effective for others. In addition, the study identified the prospects for further development of this area. One of the regulations is the ability to search for optimal structural data that would effectively solve different types of triangulation problems, as well as the development of methods for automated transition between them based on the requirements of specific tasks.

Key words: fault tolerance, excess code, Latin square.

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