| Title |
GSM tinklo mobiliosios stoties vietos patikslinimo būdai / |
| Another Title |
Approaches of determining location of mobile station in GSM network. |
| Authors |
Liutkauskas, V ; Lagzdinytė, I |
| Full Text |
|
| Is Part of |
Elektronika ir elektrotechnika.. Kaunas : Technologija. 2004, Nr. 5, p. 41-46.. ISSN 1392-1215. eISSN 2029-5731 |
| Abstract [eng] |
In the work it is presented approaches of determining mobile station location, based on handover and paging procedures. The procedures work in the location area or cell zones. Different handover cases demanding necessary network equipment are analysed. Trying to achieve more accurate location of mobile station it is chosen method determining the delay of signal in subscriber line. In order to minimize network resources necessary for location it is reduced the number of queries that depends on the time when location information was updated last time. Dependency of mobile station location uncertainty and arrangement of road and Base Transceiver Station in the case of one Base Transceiver Station is analyzed. It is remarked that when distance increases, the quantity of uncertainty becomes independent from distance between road and Base Transceiver Station. Experimental results with definite possible signal delay values are given in order to check theoretical calculations. |
| Published |
Kaunas : Technologija |
| Type |
Journal article |
| Language |
Lithuanian |
| Publication date |
2004 |
| CC license |
|
