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Automatic optimizing method for wireless access parameters

A wireless access and automatic optimization technology, applied in wireless communication, radio/inductive link selection and arrangement, network topology, etc., can solve the problems of wasting manpower and material resources, and cannot achieve accurate control, so as to reduce maintenance costs and save manpower Material effect

Inactive Publication Date: 2008-02-27
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Using this method not only wastes a lot of manpower and material resources, but also cannot achieve accurate control, and there are great human factors

Method used

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  • Automatic optimizing method for wireless access parameters
  • Automatic optimizing method for wireless access parameters

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Embodiment Construction

[0021] When the present invention automatically optimizes the wireless access parameters, the SON service unit obtains the current wireless access parameter information, and performs the wireless access operation according to the current system load information and the current wireless environment quality information combined with the acquired current wireless access parameter information. The parameters are automatically adjusted, and the adjusted wireless access parameters are notified to the background for synchronous update.

[0022] Below in conjunction with accompanying drawing, method of the present invention is described in detail:

[0023] With reference to Fig. 1 and shown in Fig. 2, Fig. 1 is the schematic diagram that the present invention adopts centralized SON service unit to carry out wireless access parameter automatic optimization, and SON service unit exists independently of the base station, and Fig. 2 is that the present invention adopts centralized SON serv...

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Abstract

This invention discloses an automatic optimization method for radio access parameters including: an auto-networking service unit gets optimized reference information of current radio access parameter information and its optimized reference information to adjust the radio access parameters automatically based on the information and informs the background to update them to realize automatic optimization of radio access parameters in local areas.

Description

technical field [0001] The present invention relates to a method for automatically optimizing wireless access parameters, in particular to a method for automatically optimizing wireless access parameters in a Long Term Evolution (LTE) mobile communication system. Background technique [0002] Self Organized Network (SON for short) is a technology for automatic network configuration and optimization, which is characterized by self-configuration and self-optimization. The application of SON technology in LTE enables LTE base stations (e-Node B, eNB for short) to automatically configure network parameters according to certain measurements, and automatically optimize according to network changes, thereby optimizing network performance and saving a lot of manpower and material resources. Currently, there are three types of SON structures: distributed, centralized, and hybrid. Among them, in the distributed structure, the SON service unit exists in each eNB; in the centralized st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/38H04Q7/34H04W24/02H04W28/18H04W84/18
Inventor 高音
Owner ZTE CORP
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