Dual band network automatic telephone traffic and quality balancing method based on measurement report

A technology of measurement report and equalization method, which is applied in the direction of electrical components, wireless communication, etc., can solve the problems of difficulty in guaranteeing overall network quality, low work efficiency, and heavy workload, and achieve shortened optimization time, high work efficiency, and reduced workload Effect

Inactive Publication Date: 2012-04-04
SHANGHAI BYNEAR TELESOFT
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Problems solved by technology

The above methods all have problems such as low work efficiency, heavy workload, and difficulty in guaranteeing the overall network quality.

Method used

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  • Dual band network automatic telephone traffic and quality balancing method based on measurement report
  • Dual band network automatic telephone traffic and quality balancing method based on measurement report
  • Dual band network automatic telephone traffic and quality balancing method based on measurement report

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example

[0033] 1. The calculation method of the target traffic is: target Erlang = number of channels * target channel utilization rate, 1.0 is the maximum channel utilization rate

[0034] 2. Traffic migration a, channel utilization b, traffic migration weight c, congestion weight d

[0035] 3. Evaluation function: f(a, b)=c*f(a)+d*f(b), if the total traffic after migration is greater than or equal to the target traffic, then f(a)=10000, if the channel utilization rate is greater than or equal to the target channel utilization rate, then f(b)=10000; the evaluation values ​​fcs and fps of CS and PS are obtained through the evaluation function f, and the final cost=fcs+fps

[0036] 4. Determine whether to continue to adjust according to the final cost.

[0037] 5. Update the data of the community after the evaluation.

[0038] Step 7: Balanced evaluation of network traffic and quality

[0039] Network evaluation is actually to use the evaluation function to evaluate the schemes gene...

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Abstract

The invention relates to the technical field of wireless mobile communication, specifically to a dual band network automatic telephone traffic and quality balancing method based on measurement report, which is characterized in that the method optimizes network parameters by a configuring data processing sub-system, an interference mode building sub-system, a basic data management sub-system, a network analyzing sub-system, an antenna feeder parameter optimizing sub-system, a re-chosen and switched parameter optimizing sub-system, a neighboring area optimizing sub-system and a network property assessing sub-system. The method can reflect network condition truly along with high working efficiency, reduce cost of repeatedly ''optimizing-assessing-optimizing'', shorten optimizing time, reduce workload, evenly consider all cells in the optimized zone, automatically balance all parameters and guarantee the optimized result. The method provides a total solution, so the total performance of the local area wireless network is the best in optimizing RF parameters, optimizing the re-chosen and switched parameters as well as in optimizing neighboring areas.

Description

[technical field] [0001] The invention relates to the technical field of wireless mobile communication, in particular to an automatic traffic and quality equalization method for a dual-frequency network based on a measurement report. [Background technique] [0002] With the rapid growth of voice and data traffic, the network frequency resources in the early construction have become increasingly tight, the noise floor of the network has increased year by year, and the network frequency reuse in dense urban areas and some hotspot areas has been far below the basic requirements of the network. A new network with abundant frequency resources has been established to meet the needs of network capacity growth. However, due to the propagation characteristics of the new network and the early network and the network environment, the traffic is basically concentrated on the early mature network, so the internal interference, noise level and voice quality of the early network are far wo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/00H04W24/02
Inventor 黎灵丽
Owner SHANGHAI BYNEAR TELESOFT
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