Technique of definition of a site of mobile station on levels of signals from three base stations in networks GSM

In given article the technique of definition of the site, allowing to achieve high accuracy of positioning is offered, using the parametres measured by any phone of standard GSM and accessible to appendices SIM Tool Kit, that is not demanding updatings phones, the equipment and SW a communication network. Such parametres concern level of accepted capacity of serving base station (BS) and capacities of three next BS.