Analysis of Fingerprint-Based Indoor Localization System on Alzheimer’s Patient Position Tracking System

摘要

Ones of the main problem of patients with Alzheimer's disease is the loss of memory ability so that patients have difficulty returning to their initial position. The latest technology that can be used to overcome these problems is Bluetooth low energy technology. In this research, we propose a system for tracking the position of Alzheimer's patients using the Fingerprint. Tests were carried out in 3 observation areas that had different room area and environmental characteristics. The test results showed that the room with a barrier and crowded resulted in an increase in the percentage of error generated. The test results also show the success of the proposed tracking system because overall the average percentage of error generated less than 10% of the wide observation area.