Mobile location estimation and tracking for GSM systems

  title={Mobile location estimation and tracking for GSM systems},
  author={Ding-Bing Lin and Rong-Terng Juang and Hsin-Piao Lin},
  journal={2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE Cat. No.04TH8754)},
  pages={2835-2839 Vol.4}
This paper proposes a mobile location estimation and tracking technique for wireless communication systems. The location estimation is based on the differences of downlink signal attenuations, which are used to determine circles composed by possible mobile locations. Then the actual location is given by the intersection of the circles. The great advantages of this method are the non-necessity of a known and accurate path loss modelling and the reduction of shadowing effect. Furthermore, a… CONTINUE READING


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