Capacity allocation method of wireless network and capacity allocation device thereof

Abstract

The invention provides a capacity allocation method of wireless network and a capacity allocation device of the wireless network. The method comprises the following steps: obtaining a first total telephone traffic sum of all corresponding cells in a prefecture-level city at busy hours and a second total telephone traffic sum of the wireless network system in the prefecture-level city at busy hours; obtaining a corresponding imbalance coefficient of all cells at busy hours according to the first total telephone traffic sum and the second total telephone traffic sum; predicting a third corresponding total telephone traffic sum of the system at a second preset time, and obtaining a corresponding load sum of the cell at busy hours according to the third total telephone traffic sum and the imbalance coefficient; and carrying out allocation process to the capacity of the wireless network according to the load sum. According to the invention, the capacity of the wireless network is allocated in accordance with the corresponding load sum of the cell at busy hours, and the load sum is obtained through the imbalance coefficient, consequently unimpeded communication of a user at any time and any place is ensured, and the user experience is improved effectively.

Description

technical field [0001] The present invention relates to communication technology, in particular to a capacity configuration method and equipment for a wireless network. Background technique [0002] At present, the capacity configuration of the wireless network for estimating the number of configurations of cell channels and carrier frequencies is mainly configured according to the corresponding service load when the system is busy, wherein the system includes many cells, but generally, in the existing In a mobile communication network, the busy time of the system is inconsistent with the busy time of many cells, resulting in a certain difference between the business load corresponding to the system busy time and the business load corresponding to the busy time of the cell. Therefore, when the capacity configuration of the wireless network is based on the system The business load corresponding to the busy time is configured, and the business load corresponding to the busy ti...

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Problems solved by technology

[0002] At present, the capacity configuration of the wireless network for estimating the number of configurations of cell channels and carrier frequencies is mainly configured according to the corresponding service load when the system is busy, wherein the system includes many cells, but generally, in the existing In the mobile communication network, the busy time of the system is inconsistent with the busy time of many cells, which leads to a certain difference between the business load corresponding to the system busy time and the business load corresponding to the busy time of the cell. Therefore, when the capacity configuration of the wireless network is based on the system The business load corresponding to the busy time is configured, and the business load corresponding to the busy time of the system is inconsistent with the business load corresponding to the busy time of the cell, which may cause insufficient available channel resources and traffic channel congestion in some cells when the cell is busy. , affecting the congestion rate index of the entire network, making the user experience worse

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