Method for determining the position of a mobile station on the basis of propagation models

摘要

In a method for estimating the position of a mobile station (2) in a mobile radio network (1) on the basis of propagation models, at the mobile station (2) the field strength of more with the mobile station (2) in communication with the base stations (6 - 8) is measured, the distance between the mobile station (2) and each of the with the mobile station (2) in communication with the base stations (6 - 8) on the basis of a propagation model be estimated and the estimated distances stored, where a filtering of the estimated distances and an estimate of the position of the mobile station (2) takes place due to the filtered estimated distances. In a further development of the propagation model being used can be adapted on the basis of the measured field strengths. As a result, a more accurate position determination of the mobile station (2) take place.