Smart Campus IoT Guidance System for Visitors Based on Bayesian Filters

Aspilcueta Narvaez A.; Núñez Fernández D.; Gamarra Quispe S.; Lazo Ochoa D. · Smart Innovation, Systems and Technologies (2021) · DOI: 10.1007/978-3-030-57566-3_46

Resumen

In this work, we proposed an indoor location system that makes use of a Raspberry Pi embedded computer and WiFi signals to guide a person inside a region of the faculty of Electrical and Electronic at Universidad Nacional de Ingeniería, Peru. The main advantage with similar indoor location systems like beacons or RFID technology is that the presented system does not require additional hardware since it makes use of the pre-installed WiFi routers. The experimental tests show promising results, achieving a location accuracy of 92.31%.

Instituciones: Universidad Nacional de Ingeniería