Descending common signal channel measuring method, system, equipment and terminal

Abstract

The invention relates to the wireless communication field and discloses a method for measuring a downlink public channel, and a system, equipment and a terminal, which can accurately measure the network in real time at low cost. In the invention, when a downlink public channel needs to be measured, a network lateral mobile terminal delivers the indication for measuring the downlink public channel; the mobile terminal measures the downlink public channel according to the indication and records the measuring result; the measuring result is reported to the network side in a proper time for the network side to use in layout optimization. The mobile terminal can just have channel measurement under the condition that the mobile terminal is in the edge of a cell. The network side can position a geographical position corresponding to the measuring result according to the information of the cell which the mobile terminal is in currently and the adjacent cells. The recorded measuring result is carried to the uplink information of other services and reported to the network side by the mobile terminal when other services are operated.

Description

technical field [0001] The invention relates to the field of wireless communication, in particular to the measurement technology for the network. Background technique [0002] In recent years, with the rapid development of mobile communication, the scale of the network has continued to expand, the number of users has increased rapidly, and the requirements of users for network performance and quality have also continued to increase. Operators' management of the network has also changed from qualitative requirements for signal coverage to quantitative network performance indicators. manage. [0003] In the construction of mobile communication networks, network planning occupies a very important position, and good network planning can greatly improve the performance of mobile communication networks. [0004] Of course, a relatively complete network planning is not enough, because the mobile wireless network operation status changes dynamically and is affected by many external...

AI Technical Summary

Problems solved by technology

[0013] However, this method has the following disadvantages: First, the drive test itself requires a lot of cost and manpower; and it is not easy to select a suitable drive test point, and it is not very convenient to conduct a drive test; in addition, because of the above two points, so in It is impossible to carry out a lot of drive tests in the life cycle of the entire network

[0015] However, this passive optimization method makes network optimization slow and untimely; and due to complaints from users, user satisfaction decreases; in addition, the content of user feedback is not necessarily accurate, and sometimes correct optimization cannot be performed

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