radio map auto-updating method based on WIFI fingerprint

摘要

The present invention provides a method for automatically updating a radio map for location recognition based on a Wi-Fi fingerprint. The method of automatically updating the radio map for location recognition based on Wi-Fi fingerprints according to the present invention allows the radio map to be updated in real time in response to changes in the mobile environment, thereby continuously maintaining the effectiveness of Wi-Fi fingerprint-based location recognition. On the other hand, it has the technical features that the precision and accuracy of position recognition can be maintained at a high level.