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US 8,712,403 B2Granted
Method, base station and system for adjusting cell wireless configuration parameter
AssigneeHuawei Technologies Co., Ltd.
InventorsTianle Deng, Binsong Tang
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to the field of communications technologies, and in particular to a method, a base station and a system for adjusting a cell wireless configuration parameter. The method includes: obtaining system performance information of an adjustment participating cell and a peripheral cell of the adjustment participating cell under different wireless-configuration-related information; and adjusting a wireless configuration parameter of the adjustment participating cell according to the system performance information of the adjustment participating cell and the peripheral cell of the adjustment participating cell.
Claims17
A method for adjusting a cell wireless configuration parameter, comprising:
- obtaining, by a base station of an adjustment participating cell, system performance information of the adjustment participating cell and a peripheral cell of the adjustment participating cell under different wireless-configuration-related information;
- wherein an adjustment participating cell is a cell that participates in a parameter adjustment operation performed at a predetermined group of cells and
- adjusting, by the base station of the adjustment participating cell, a wireless configuration parameter of the adjustment participating cell according to the system performance information of the adjustment participating cell and the peripheral cell of the adjustment participating cell;
- wherein obtaining the system performance information comprises obtaining, by the adjustment participating cell, system performance information calculated by the peripheral cell using different wireless-configuration-related information of the peripheral cell of the adjustment participating cell,
- and calculating, by using the information, and obtaining the system performance information of the adjustment participating cell and the peripheral cell of the adjustment participating cell under the different wireless-configuration-related information.
2 more elements
A method for adjusting a cell wireless configuration parameter, comprising:
- obtaining system performance information of an adjustment participating cell and a peripheral cell of the adjustment participating cell under different wireless-configuration-related information;
- wherein an adjustment participating cell is a cell that participates in a parameter adjustment operation performed at a predetermined group of cells and
- adjusting a wireless configuration parameter of the adjustment participating cell according to the system performance information of the adjustment participating cell and the peripheral cell of the adjustment participating cell;
- wherein obtaining the system performance information comprises calculating and obtaining the system performance information of the adjustment participating cell under the different wireless-configuration-related information, and receiving the system performance information of the peripheral cell calculated by the peripheral cell under the different wireless-configuration-related information of the corresponding adjustment participating cell;
- and
- wherein the calculating, by the peripheral cell, the system performance information of the peripheral cells under the different wireless-configuration-related information of the corresponding adjustment participating cell comprises:
- obtaining, by the peripheral cell, information of the corresponding adjustment participating cell, and calculating, by using the information, and obtaining the system performance information of the peripheral cell under the different wireless-configuration-related information of the corresponding adjustment participating cell.
4 more elements
A method for adjusting a cell wireless configuration parameter, comprising:
- obtaining, by a base station of an adjustment participating cell, system performance information of the adjustment participating cell and a peripheral cell of the adjustment participating cell under different wireless-configuration-related information;
- wherein an adjustment participating cell is a cell that participates in a parameter adjustment operation performed at a predetermined group of cells and
- adjusting, by the base station of the adjustment participating cell, a wireless configuration parameter of the adjustment participating cell according to the system performance information of the adjustment participating cell and the peripheral cell of the adjustment participating cell;
- wherein obtaining the system performance information of the adjustment participating cell and the peripheral cell of the adjustment participating cell under the different wireless-configuration-related information comprises:
- calculating and obtaining the system performance information of the adjustment participating cell under the different wireless-configuration-related information;
- and
- receiving the system performance information of the peripheral cell calculated by the peripheral cell under the different wireless-configuration-related information of the corresponding adjustment participating cell;
- and
- wherein before the adjusting the wireless configuration parameter of the adjustment participating cell according to the system performance information of the adjustment participating cell and the peripheral cell of the adjustment participating cell, the method further comprises:
- exchanging the system performance information of the adjustment participating cell and the peripheral cell of the adjustment participating cell between the adjustment participating cell and another adjustment participating cell;
- or
- combining the system performance information of the adjustment participating cell and the peripheral cell of the adjustment participating cell into total system performance information, and exchanging the total system performance information between the adjustment participating cell and another adjustment participating cell.
9 more elements
A base station, comprising:
- an antenna;
- an obtaining unit, configured to obtain system performance information of an adjustment participating cell and a peripheral cell of the adjustment participating cell under different wireless-configuration-related information;
- wherein an adjustment participating cell is a cell that participates in a parameter adjustment operation performed at a predetermined group of cells and
- an adjusting unit, configured to adjust a wireless configuration parameter of the adjustment participating cell according to the system performance information of the adjustment participating cell and the peripheral cell of the adjustment participating cell;
- and
- an exchanging unit, configured to exchange the system performance information of the adjustment participating cell and the peripheral cell of the adjustment participating cell between the adjustment participating cell and another adjustment participating cell, wherein system performance information is obtained by calculating the system performance information of the adjustment participating cell and the peripheral cell of the adjustment participating cell under the different wireless-configuration-related information.
3 more elements
Dependencies are inferred from the claim text.