How do base stations affect mobile cellular network power consumption?
Base stations represent the main contributor to the energy consumption of a mobile cellular network. Since traffic load in mobile networks significantly varies during a working or weekend day, it is important to quantify the influence of these variations on the base station power consumption.
What is a base station power consumption model?
In recent years, many models for base station power con-sumption have been proposed in the literature. The work in proposed a widely used power consumption model, which explicitly shows the linear relationship between the power transmitted by the BS and its consumed power.
Is there a direct relationship between base station traffic load and power consumption?
The real data in terms of the power consumption and traffic load have been obtained from continuous measurements performed on a fully operated base station site. Measurements show the existence of a direct relationship between base station traffic load and power consumption.
Does BS load rate affect the power consumption of 5G networks?
the power consumption of AAU nearly linearly increases with the growth of BS load rate, while that of the BBU is quite stable at varying load rates. As the power consumption of 5G BSs is significantly higher than that of 4G BSs, we focus on the backup power allocation of 5G networks in this work.
Why is base station deployment important in mobile telecommunications?
The growing interest in new and reliable services in mobile telecommunications has resulted in an increased number of installed base stations (BSs) worldwide. In addition, the traditional concept of BS deployment assumes continuous operation in order to guarantee the quality of service anywhere and anytime.
What is the power consumption model of GSM 900 sector 2 BS rack?
Power consumption model of GSM 900 sector 2 BS rack (Monday, 18/07). Generally, there is no major difference between models presenting power consumption of one day and the total power consumption for all five days of measurements.
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Measurements and Modelling of Base Station Power
Mar 28, Base stations represent the main contributor to the energy consumption of a mobile cellular network. Since traffic load in mobile networks significantly varies during a
Final draft of deliverable D.WG3-02-Smart Energy Saving
Oct 4, The AI-driven network energy saving solution can forecast the traffic load of base stations based on historical traffic load, service type, site coverage and user behaviours.
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