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A carrier control method and corresponding base station equipment

A carrier control and carrier technology, applied in the field of mobile communications, can solve the problem that the effect of reducing energy consumption is not very significant, and achieve the effects of reducing energy consumption, saving resources, and reducing energy consumption

Active Publication Date: 2016-08-24
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In the prior art, starting from the perspective of turning off the baseband unit to improve utilization and reduce resource consumption, but the effect of reducing energy consumption is not very significant, so it is necessary to find a method that can reduce energy consumption more significantly

Method used

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  • A carrier control method and corresponding base station equipment
  • A carrier control method and corresponding base station equipment
  • A carrier control method and corresponding base station equipment

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0031] refer to figure 1 , the first embodiment of the carrier control method in the present invention includes:

[0032] 101. Obtain traffic information of the current period on each baseband board in the base station;

[0033] The base station obtains the traffic information of the current period of the carrier carried on each baseband board in the base station, that is, the traffic volume information of the current period. The parameters included in the traffic information include: the traffic volume of each carrier, The number of users of each carrier on the baseband board, the traffic volume of each carrier carried on the baseband board, the number of carriers turned off on the baseband board, the number of carriers enabled on the baseband board, and the energy consumption of the baseband board, etc.; The carrier on the network covers one or more sectors;

[0034] Further, for parameters related to baseband boards, parameters of some baseband boards in the base station ...

no. 2 example

[0047] see figure 2 with image 3 , the second embodiment of the carrier control method in the present invention includes:

[0048] 201. Obtain traffic information of the current period of the carrier;

[0049] The base station obtains the traffic information of the current period of the carriers carried on each baseband board in the base station, that is, the traffic volume information of the current period. The parameters included in the traffic volume information include: the traffic volume of each carrier, the The number of users of each carrier, the traffic volume of each carrier carried on the baseband board, the number of carriers turned off on the baseband board, the number of carriers turned on on the baseband board, and the energy consumption of the baseband board, etc.;

[0050] Further, for parameters related to baseband boards, parameters of some baseband boards in the base station can be obtained, and parameters of each baseband board in the base station can a...

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Abstract

An embodiment of the present invention discloses a carrier control method, which includes: acquiring current cycle traffic information on one or more baseband boards in a local base station, where the traffic information includes traffic of each sector; according to the acquired current cycle Set the shutdown sequence of the baseband board according to the traffic volume information stored in the current cycle; judge the change of the traffic volume of each sector according to the stored traffic volume information before the current cycle and the traffic volume information of the current cycle; The off sequence controls the carriers in the sector. Correspondingly, the embodiment of the present invention also discloses a base station device. Through the above technical solutions, the carriers in the sector can be controlled according to the change of the traffic volume in the current cycle, thereby saving data and improving the utilization rate.

Description

technical field [0001] The present invention relates to the field of mobile communication, in particular to a carrier control method and corresponding base station equipment. Background technique [0002] In a mobile communication system, base stations account for most of the energy consumption of communication equipment, and reducing the power consumption of base stations plays a vital role in energy saving and emission reduction for operators. [0003] The baseband board is the physical carrier that carries the carrier. Usually, there are multiple baseband boards in a base station, and each baseband board carries one or more carriers; after the carriers on the baseband board are turned on, they will continue to work and consume energy, even if there is no traffic. [0004] In order to save energy consumption, the solution to the problem of high energy consumption in the prior art is as follows: [0005] When the base station detects that the radio network controller turn...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W16/28
CPCH04W16/04H04W52/0206Y02D30/70H04W72/52
Inventor 刘亚林张伟张舜卿吴晔
Owner HUAWEI TECH CO LTD