Kalman tracking based on TDOA for UMTS mobile location

M Nájar, J Vidal - … Symposium on Personal, Indoor and Mobile …, 2001 - ieeexplore.ieee.org
12th IEEE International Symposium on Personal, Indoor and Mobile …, 2001ieeexplore.ieee.org
A potentiality of the location problem in wireless networks that has not been explored
enough is the mobility of the user equipment (UE). This paper deals with UMTS mobile
location tracking using Kalman filtering based on TDOA (time difference of arrival)
measurements. The performance of the proposed approach is compared with the CRB
(Cramer Rao bound) for the static location estimator.
A potentiality of the location problem in wireless networks that has not been explored enough is the mobility of the user equipment (UE). This paper deals with UMTS mobile location tracking using Kalman filtering based on TDOA (time difference of arrival) measurements. The performance of the proposed approach is compared with the CRB (Cramer Rao bound) for the static location estimator.
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