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Evaluation method for LTE network carrier scheduling capacity reduction cell

An evaluation algorithm and cell technology, applied in network planning, network traffic/resource management, wireless communication, etc., can solve problems such as misjudgment, capacity reduction, and unbalanced traffic

Active Publication Date: 2021-07-06
CHINA MOBILE GRP GUANGDONG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide an evaluation algorithm for LTE network carrier scheduling and capacity reduction cells, so as to improve the possibility that some cells may be misjudged as low-capacity cells due to unbalanced traffic when the current network is performing dynamic carrier deployment. The problem of capacity reduction due to load

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  • Evaluation method for LTE network carrier scheduling capacity reduction cell
  • Evaluation method for LTE network carrier scheduling capacity reduction cell
  • Evaluation method for LTE network carrier scheduling capacity reduction cell

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Embodiment Construction

[0013] The above description shows and describes several preferred embodiments of the present invention, but as mentioned above, it should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various Various other combinations, modifications, and environments can be made within the scope of the inventive concept described herein, by the above teachings or by skill or knowledge in the relevant field. However, changes and changes made by those skilled in the art do not depart from the spirit and scope of the present invention, and should all be within the protection scope of the appended claims of the present invention.

[0014] Please refer to figure 1 , figure 1 It is a process diagram of the evaluation method used in the LTE network carrier scheduling capacity reduction cell according to the present invention. The following will match figure 1 The evaluation metho...

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Abstract

The invention relates to an evaluation algorithm for an LTE network carrier scheduling capacity reduction cell. The algorithm comprises the following steps: carrying out load balance degree identification on a cellular telephone traffic area formed by a target cell; calculating a weighted average physical resource block (PRB) utilization rate k value of the target cell; and performing composite calculation on the k value of a period of time by using a quartered difference method to obtain a load index with a small target.

Description

technical field [0001] The invention relates to an evaluation method of a capacity-reducing cell, in particular to an evaluation method for an LTE network carrier scheduling capacity-reducing cell. Background technique [0002] As far as the current communication technology is concerned, when the existing network technology performs dynamic allocation of carriers, it often needs to reduce the capacity of some idle cells to achieve the purpose of fully utilizing carrier resources. [0003] However, when determining a capacity-reducible cell, usually only statistics of the capacity traffic load indicators of the cell itself are used to judge whether the capacity reduction condition is met, without considering the load balance between the cell and adjacent cells and the conditions of adjacent cells. The load situation is evaluated. Therefore, the current communication technology has the risk of false capacity reduction, and this risk of false capacity reduction is more likely ...

Claims

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Application Information

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IPC IPC(8): H04W16/22H04W24/08H04W28/08
CPCH04W16/22H04W24/08H04W28/08
Inventor 刘建强
Owner CHINA MOBILE GRP GUANGDONG CO LTD
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