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Method and device capable of dividing cell clusters

A cell cluster and cell technology, which is applied in network planning, electrical components, wireless communication, etc., can solve the problems of cell cluster geographical discontinuity, lack of geographic information association, unfavorable network optimization and maintenance, etc.

Active Publication Date: 2014-12-10
CHINA MOBILE GRP GUANGDONG CO LTD
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  • Summary
  • Abstract
  • Description
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Problems solved by technology

The frequency reuse division method and the traffic / handover data analysis method used in the prior art mainly have the following problems: the prior art lacks association with geographical information, the generated cell clusters may be geographically discontinuous, and the prior art The impact of cell carrier configuration on frequency interference is not considered, so the generated cell clusters are not reasonable enough, which is not conducive to network optimization and maintenance

Method used

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  • Method and device capable of dividing cell clusters
  • Method and device capable of dividing cell clusters
  • Method and device capable of dividing cell clusters

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Embodiment Construction

[0062] An embodiment of the present invention provides a method for dividing cell clusters. In the process of dividing cell clusters, the method fully considers the number of carriers configured in the cell and the geographical location of the cell, and multiplexes that are geographically continuous and meet predetermined frequency restrictions. Using the relational cells to divide them into cell clusters, the division results of this method are reasonable and effective, and can provide scientific and quantitative standards and guidance for network optimization. The present invention is applicable to networks such as GSM, CDMA, CDMA2000, WCDMA or TD-SCDMA.

[0063] The present invention will be further described through specific embodiments below in conjunction with the accompanying drawings.

[0064] First, please refer to figure 1 The method for dividing cell clusters according to the embodiment of the present invention includes the following steps:

[0065] Step 11, obtai...

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Abstract

The invention provides a method and a device capable of dividing cell clusters, wherein the method comprises the following steps of: during a process of dividing the cell clusters, fully considering quantity of carrier waves configured by cells and geographical positions of the cells, and dividing the cells into the cell clusters, wherein the cells are continuous on a region and satisfy a scheduled frequency limitation reuse relationship. In the invention, a dividing result to the cell clusters is reasonable and effective, and a scientific and quantitative standard and a scientific and quantitative guidance can be provided for network optimization.

Description

technical field [0001] The invention relates to the technical field of radio frequency optimization in wireless communication networks, in particular to a method and device for dividing cell clusters. Background technique [0002] A cell is one of the important network units in a wireless communication network. The adjustment of parameters such as cell antennas, resources, and frequencies is an important means of network optimization. In the mobile communication network, due to the continuous increase of base stations and wireless resources, the network scale is becoming more and more complex. Simply adjusting a certain cell often cannot achieve the goal of improving the overall system performance. Therefore, in actual network optimization work, it is often necessary to form a cell cluster with several cells related to continuous coverage, traffic, and quality for overall analysis and optimization. Therefore, reasonable cell cluster division is a key factor in the optimiza...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/02H04W16/06H04W24/02
Inventor 吕赞福张宏志杨建辉李琳邢云凤
Owner CHINA MOBILE GRP GUANGDONG CO LTD
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