THEORETICAL FRAMEWORK FOR THE IMPLEMENTATION OF A GEOLOCATION IN LPWAN NETWORKS

Abstract

The present study establishes the theoretical-scientific framework for the future implementation of geolocation systems in LPWAN networks, with a fundamental emphasis on the georeferential localization of IoT devices using LoRaWAN technology. It will focus on the theoretical exposition of the essential principles for establishing geolocation systems in two-dimensional environments, briefly describing the main physical parameters that characterize radio signals in these work environments. While highlighting the primary techniques employed, it addresses the most well-known and utilized position estimation algorithms and their operating principles. In this way, the intention is to set a theoretical context for explaining the different positioning methods that allow for the correct implementation of these algorithms, along with an exploration of the various wireless technologies enabling their implementation in geolocation systems indoors and outdoors. In summary, it establishes the theoretical-scientific foundations regarding the principles, algorithms, methods, and key technologies to be considered in developing efficient, secure, and energy-efficient geolocation systems, which are increasingly essential in an interconnected world.