Neighboring area automatic optimization method and apparatus

An automatic optimization and adjacent cell technology, applied in electrical components, wireless communication, etc., can solve problems such as single influencing factors, low efficiency, and unreasonable relationship between adjacent cells

Active Publication Date: 2015-05-13
SHANGHAI DATANG MOBILE COMM EQUIP +1
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  • Abstract
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Problems solved by technology

[0012] The existing method of planning (or optimizing) the relationship between neighboring cells according to the geographic location (distance between cells) considers too single influencing factors, only considering the distance between cells, and does not consider

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  • Neighboring area automatic optimization method and apparatus
  • Neighboring area automatic optimization method and apparatus
  • Neighboring area automatic optimization method and apparatus

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[0095] In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0096] figure 1 This is a flowchart of a method for automatically optimizing neighboring cells according to an embodiment of the present invention.

[0097] See figure 1 The method for automatically optimizing neighboring cells provided in the embodiment of the present invention includes the following steps:

[0098] S11. Determine a pri...

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Abstract

The invention provides a neighboring area automatic optimization method and apparatus. The method includes the steps of determining a main serving cell and a list of candidate neighboring areas corresponding to the main serving cell; scoring every candidate cell on the list of the candidate neighboring areas according to candidate neighboring area switching data, candidate neighboring area measurement report data and/or candidate neighboring area cell spacing data; sorting the candidate cells on the list of the candidate neighboring areas according to the score of every candidate cell; selecting M candidate cells as neighboring areas corresponding to the main serving cell the from the list of the candidate neighboring areas according to sorting results, wherein M is the maximum number of needed neighboring areas of the main serving cell. The neighboring area automatic optimization method and apparatus takes the influence of the candidate neighboring area switching data, the candidate neighboring area measurement report data and/or the candidate neighboring area cell spacing data on neighboring area selection into comprehensive consideration, effectively improves the neighboring area optimization efficiency and accuracy and improves user perception.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a method and device for automatically optimizing adjacent cells. Background technique [0002] In the mobile communication system, when the mobile station transfers from one cell to another during the call process, or when wireless transmission, traffic load adjustment, activation operation maintenance, equipment failure, etc. occur, in order to keep the communication uninterrupted, the communication network The control system will start the switching process to ensure the service transmission of the mobile station. In the TD-LTE network, the user can only switch to the configured neighbor cell of the current serving cell, so the correct neighbor cell relationship can ensure that the mobile phone at the service border of the cell can switch in time, obtain switching gain, and reduce network interference , thereby improving network service quality and ensuring stable...

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Application Information

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IPC IPC(8): H04W24/02H04W24/10H04W36/00
CPCH04W24/02H04W24/10H04W36/0016H04W36/0061
Inventor 楼小平
Owner SHANGHAI DATANG MOBILE COMM EQUIP
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