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Parameter obtaining method and device and network side equipment

A technology of parameter acquisition and radio frequency parameters, applied in network planning, electrical components, wireless communication, etc., can solve the problem of long time spent

Active Publication Date: 2018-04-03
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a parameter acquisition method and device, and network side equipment to at least solve the problem that the coverage optimization method in the related art takes a long time

Method used

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  • Parameter obtaining method and device and network side equipment
  • Parameter obtaining method and device and network side equipment
  • Parameter obtaining method and device and network side equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] The embodiment of this application provides a parameter acquisition method, figure 1 is a schematic flowchart of a parameter acquisition method provided according to an embodiment of the present invention, such as figure 1 As shown, the method includes:

[0049] Step S102, determining the area to be optimized for network coverage;

[0050] Step S104, determining radio frequency parameters for optimizing the area to be optimized according to the simulation results of network coverage quality under different radio frequency parameters;

[0051] Step S106, outputting the determined radio frequency parameters.

[0052] Through the above steps, since the radio frequency parameters used to optimize the area to be optimized can be determined according to the simulation results of the network coverage quality under different radio frequency parameters, and then the determined radio frequency parameters are output, that is, the network coverage quality under different radio fr...

Embodiment 2

[0070] In this embodiment, a parameter acquisition device is also provided, which is used to implement the above embodiments and preferred implementation modes, and those that have been explained will not be repeated here. As used below, the term "module" may be a combination of software and / or hardware that realizes a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementations in hardware, or a combination of software and hardware are also possible and contemplated.

[0071] figure 2 is a structural block diagram of a parameter acquisition device according to an embodiment of the present invention, such as figure 2 As shown, the device includes:

[0072] The first determining module 22 is used to determine the area to be optimized for network coverage;

[0073] The second determination module 24 is connected with the above-mentioned first determination module 22, and is used to determine the ...

Embodiment 3

[0093] The embodiment of the present invention also provides a network side device, including: a processor, the processor is used to determine the network coverage area to be optimized; according to the simulation results of the network coverage quality under different radio frequency parameters, it is determined to optimize the area to be optimized. radio frequency parameters of the area; and outputting the determined radio frequency parameters.

[0094] Through the above network side equipment, since the processor determines the radio frequency parameters used to optimize the area to be optimized according to the simulation results of the network coverage quality under different radio frequency parameters, it can then output the determined radio frequency parameters, that is, by simulating the network coverage quality under different radio frequency parameters. Determine the radio frequency parameters used to optimize the area to be optimized. Therefore, compared with the pri...

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Abstract

The invention provides a parameter obtaining method and device and network side equipment. The method comprises the steps: determining a to-be-optimized region of network coverage; determining radio frequency parameters for optimizing the to-be-optimized region according to the simulation results of network coverage quality under different radio frequency parameters; and outputting the determinedradio frequency parameters. According to the invention, the method solves a problem that a coverage optimization method in the related technologies is longer in time, and achieves the improvement of the optimization efficiency.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular, to a parameter acquisition method and device, and network side equipment. Background technique [0002] With the large-scale deployment of the fourth-generation mobile communication technology 4G mobile communication network, the problem of cell coverage has become increasingly prominent, mainly manifested as weak coverage, pilot pollution, over-coverage, weak uplink coverage, uplink interference, and unbalanced uplink and downlink coverage, etc. question. The traditional network optimization method is to find the coverage problem area of ​​the cell based on the drive test data, give a preliminary solution, and obtain the adjustment parameters; then adjust the parameters according to the predetermined plan, and continue the coverage retest; if the network performance is not satisfactory, continue the drive test and adjust the parameters , the optimization work...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W16/18H04W24/02H04W24/06
CPCH04W16/18H04W24/02H04W24/06
Inventor 王红霞薛傲胡家福
Owner ZTE CORP
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