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Evaluation Method for LTE Network Carrier Scheduling Capacity Reduction Cells

An evaluation algorithm and cell technology, applied in network planning, network traffic/resource management, wireless communication, etc., can solve the problems of unbalanced traffic, capacity reduction, misjudgment, etc., maximize the utilization of network resources and avoid misjudgment Volume reduction effect

Active Publication Date: 2022-07-01
CHINA MOBILE GRP GUANGDONG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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 Cells
  • Evaluation Method for LTE Network Carrier Scheduling Capacity Reduction Cells
  • Evaluation Method for LTE Network Carrier Scheduling Capacity Reduction Cells

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Embodiment Construction

[0013] The foregoing description shows and describes several preferred embodiments of the present invention, but as previously mentioned, it should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as an exclusion of other embodiments, but may be used in various and other combinations, modifications and environments, and can be modified within the scope of the inventive concepts described herein, from the above teachings or from skill or knowledge in the relevant art. However, modifications and changes made by those skilled in the art do not depart from the spirit and scope of the present invention, and should all fall 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 of the present invention for LTE network carrier scheduling capacity reduction cells. The following will match figure 1 Describ...

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Abstract

The present invention relates to an evaluation algorithm for LTE network carrier scheduling capacity-reduced cells, comprising the following steps: carrying out load balancing degree identification on a cellular traffic area formed by a target cell; calculating a weighted average physical resource block of the target cell (PRB) the utilization rate k value; and use a quarter difference method to perform compound calculation on the k value of a period of time to obtain a load index with a smaller target.

Description

technical field [0001] The present invention relates to a method for evaluating a capacity-reduced cell, in particular to an evaluation method for a capacity-reduced cell used for LTE network carrier scheduling. Background technique [0002] As far as the current communication technology is concerned, when the existing network technology performs dynamic carrier allocation, it is often necessary to reduce the capacity of some idle cells in order to fully utilize the carrier resources. [0003] However, when determining a cell that can be reduced in capacity, usually only the capacity-based traffic load index of the cell itself is used to determine whether the capacity reduction condition is met, and there is no load balance between the cell and adjacent cells and the load balance between the adjacent cells. load is evaluated. Therefore, the current communication technology has the risk of erroneous capacity reduction, and this risk of erroneous capacity reduction is more li...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W16/22H04W24/08H04W28/08
CPCH04W16/22H04W24/08H04W28/08
Inventor 刘建强
Owner CHINA MOBILE GRP GUANGDONG CO LTD