Method and system for mobile station location based on special short message, and use of the same

Abstract

This invention relates to a method and a system for mobile station location based on a special short message, and use of the same. A system for mobile station location based on a special short message, where the system, based on a mobile communication network, is characterized by that this system includes plural radio communication terminals, a mobile station to be located and a locating system that includes a locating processing module, a special short message sending module and a data analyzing module, where a mobile station sends locating request information to the locating processing module which processes the requests and sends a special short message to the mobile station and the radio communication terminals around the same by use of the special short message sending module; the mobile station and the radio commutation terminals transmits a measurement report that each base station reaches signal strength to a network side that transfer these measurement reports to the data analyzing module for analysis and compare, so as to compute a relative position of the mobile station and each radio communication terminal. The invention is advanced with high precision of locating, with low cost, which is convenient for promotion.

Description

【Technical field】 [0001] The present invention relates to the mobile communication field of a cellular mobile communication network, in particular to a method, a system and an application for locating a mobile station by using the principle of field strength locating. systems and their applications. 【Background technique】 [0002] The positioning of the mobile station is inseparable from the wireless communication network. The schemes for positioning the mobile station using the wireless communication network are divided into three categories: mobile station-based positioning schemes, network-based positioning schemes, and AGPS-based assisted positioning schemes. Among these three types of positioning schemes, the mobile station-based positioning scheme and the AGPS-based assisted positioning scheme need to make appropriate modifications to the existing mobile stations, such as adding components that can simultaneously receive multiple base station signals for self-positioni...

AI Technical Summary

Problems solved by technology

[0009] In dedicated mode, there are three ways to obtain the measurement report of the positioned mobile station. One is to dial the positioned mobile station and terminate before the mobile station rings. This method can obtain the measurement report, but if the control Not good, it is easy to cause the mobile station to ring; the other is the way of calling directly, which takes up a lot of wireless signal resources and consumes a lot of battery power of the mobile station; mode, the mobile station will automatically send a measurement report to the network side according to the communication protocol when receiving a short message

Images