Neighbor optimization method and device

Abstract

The present invention provides a neighbor optimization method and device. The method comprises the steps of: obtaining information of each neighbor cell of a first cell according to pre-obtained measurement report original (MRO) measurement report, a measurement report event (MRE) measurement report and pre-configured neighbor information; obtaining one correlation index of the first cell and eachneighbor cell according to the MRO and the MRE; obtaining one distance between the first cell and each neighbor cell according to the pre-configured neighbor information and information of each neighbor cell; and performing neighbor cell optimization of the first cell according to one correlation index of the first cell and each neighbor cell and the distances. The neighbor optimization method and device performs combination analysis of the neighbor based on the MRO and the MRE to accurately and effectively assess a current neighbor condition so as to guide the optimization of the neighbor, is advanced in technology, high in exploitativeness, accurate in neighbor checking and comprehensive in checking content.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a method and device for optimizing a neighboring cell. Background technique [0002] In the mobile state, the mobile terminal can smoothly alternate services between multiple cells with defined neighbor cell relationships without interruption. Therefore, the neighbor cell relationship is very important for the communication of the mobile terminal. In the Long Term Evolution (LTE) network, the scale of the wireless network is very large, and maintaining and checking the neighbor relationship becomes a very huge project. How to accurately analyze and mine the neighbor problem becomes more and more important in the process of network optimization. more important. [0003] The existing neighborhood optimization technologies mainly include the following types: 1. Automatic Neighbor Relation (ANR) function of mainstream equipment manufacturers; 2. Based on measu...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the defects of the prior art, the present invention provides a neighbor cell optimization method and device, which can solve the problems of the prior art which are relatively expensive, cannot accurately reflect the relevant information of the handover band neighbor cell pair, and cannot provide information on the neighbor cell problem. The precise priority of optimization processing and the inability to evaluate and analyze potential and missing neighbors

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