Judgment method of the base station to which the locator belongs based on the positioning beacon

Abstract

The invention relates to a method for judging a base station to which a locator belongs based on a locating beacon. The method for judging a base station to which a locator belongs comprises the stepsthat information which is broadcast outwards at regular time in the working process of a locating beacon in a locating system contains base station information, the base station information containsthe center frequency, the air speed, the transmitting power and the working period of the base station to which the locating beacon belongs, and the base station information is the unique informationof the base station to which the locating beacon belongs; the base station information is written into the locating beacon in advance before the locating beacon runs or written into the locating beacon online in the locating beacon running process. After receiving the information broadcasted by the positioning beacon, a locator in the locating system reads and stores the base station information in the locating beacon, wherein the base station corresponding to the base station information is the base station to which the locator belongs; and when the locator communicates with the base stationto which the locator belongs, the base station information is directly configured in the communication data; the method is quick, simple and convenient in judgment, and the installation and maintenance efficiency of the positioning system is improved.

Description

[0001] (1) Technical field: [0002] The invention relates to a method for judging a base station to which a locator belongs, in particular to a method for judging a base station to which a locator belongs based on a positioning beacon. [0003] (two), background technology: [0004] In mobile communication, the method of judging the communication base station to which the mobile phone belongs is: judge according to the strength of the base station signal received by the mobile phone. If the received signal strength is high, the mobile phone communicates with the base station. However, this method has disadvantages: since the mobile phone relies on the received signal power to determine the base station it belongs to, when the mobile phone is located at the junction of the signal coverage areas of two base stations, it will frequently switch base stations, resulting in unstable communication. [0005] The positioning system is generally composed of positioning beacons, locators...

AI Technical Summary

Problems solved by technology

However, this method has disadvantages: because the mobile phone relies on the received signal power to determine the base station it belongs to, when the mobile phone is located at the junction of the signal coverage areas of two base stations, the phenomenon of frequent switching of base stations will occur, resulting in unstable communication

The method of judging the base station to which the locator belongs has the following disadvantages: the positioning system sometimes needs to adjust the position of the positioning beacon during work or debugging. Once the position of a certain positioning beacon is adjusted, the base station to which it belongs may change. At this time, it is necessary to modify the beacon serial number table and update the beacon serial number tables stored in all locators. The operation is very troublesome and increases the workload of construction and maintenance of the positioning system.

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