Intelligent power saving method for MCPA (Multi-Carrier Power Amplifier) GSM (Global System For Mobile) base station

Abstract

The invention discloses an intelligent power saving method for a MCPA (Multi-Carrier Power Amplifier) GSM (Global System For Mobile) base station, which comprises the following steps of: 1, judging whether a user access request exists and entering an access processing flow when the user access request exists, i.e. the user access request is detected; 2, implementing the access processing flow which comprises the steps of forecasting a number n2(t) of users who arrive at the MCPA GSM base station in a regulated statistical time interval, i.e. a time interval longer than a power amplification time slot start delay interval, and carrying out statistics on a current number n1 (t) of users in the MCPA GSM base station, a carrier time slot occupancy condition and the like; 3, entering a flow of judging whether user exit information exists when the user access request does not exist, and entering an exit processing flow when the user exit information is detected; 4, implementing the exit processing flow which comprises the step of sensing power amplification time slot numbers occupied by exit users, a number of users in the occupied power amplification time slot, a total number n3 (t') of users in the MCPA GSM base station at a user exit moment t' and the like; and 5, when the user exit information does not exist, returning to judge whether the user access request exists.

Description

technical field [0001] The invention relates to an energy-saving method for a multi-carrier power amplifier GSM base station, more precisely, the invention relates to an intelligent power-saving method for a multi-carrier power amplifier GSM base station. Background technique [0002] Saving resources and protecting the environment have become the basic national policy of my country's sustainable development. With the development of the communication industry and the rapid increase of the number of users, the problem of energy consumption of the communication network has become increasingly prominent, and energy saving and consumption reduction have become the focus of the industry. At present, in the wireless communication network, the power consumption of the base station accounts for more than 70% of the power consumption of the entire network, and the power consumption of the power amplifier unit in the base station accounts for more than 70% of the power consumption of ...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome the problem that the energy-saving methods based on time slot shutdown power amplifiers in the prior art are designed for single-carrier power amplifiers and are not applicable to multi-carrier power amplifiers, and provide a multi-carrier power amplifier GSM base station Smart Power Saving Methods

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