SYSTEM AND METHOD FOR ESTIMATING THE LOCATION OF A MOBILE STATION IN COMMUNICATIONS NETWORKS

摘要

A system and method for estimating the location of a mobile station that receives signals from a plurality of base stations. An estimated location of a mobile station may be determined through any number of or combination of location technologies. Network measurements such as observed time difference values and/or a round trip time values at the mobile station or base statio ns in the network may be utilized. Network timing relationships may be deter mined as a function of the estimated location and network measurements. An e stimated location of a second mobile station may be determined as a function of the network timing relationships.