Tourist city 5G network networking method based on novel capacity prediction model

Abstract

The invention provides a tourist city 5G network networking method based on a novel capacity prediction model and relates to the field of 5G planning, and mainly introduces a SARIMA model into 5G planning to replace a trend extrapolation method to predict the number of users. As the model has a good prediction effect on a periodic time sequence, seasonal elements can be explicitly simulated in single-variable data, the seasonal characteristics of the data are displayed, and the model is very suitable for the characteristic that the tourist flow of a tourist city obviously changes along with the dim and vigorous season. The characteristic that the SARIMA model can accurately predict the tourist city pedestrian volume is utilized, so that data support is provided for formulation of a 5G networking scheme. When capacity prediction is carried out on the scenic area and the surrounding residential area, the time when the pedestrian flow reaches the peak value is found to be different, so that the scenic area base station and the residential area base station are converged and networked and are uniformly managed by the DU cloud set, the maximum values of the peak values of the scenic area base station and the residential area base station do not need to be added when the capacity peak value of the area is calculated, and network resources are saved to a certain extent.

Description

technical field [0001] The invention belongs to mobile communication technology, and in particular relates to a 5G network networking method for tourist cities based on a novel capacity prediction model. Background technique [0002] The current mobile communication technology has gone through four eras from 1G to 4G, and is striding forward towards the fifth generation mobile communication technology (5G). The 5G network can provide at least ten times the peak rate of 4G, millisecond-level transmission delay and hundreds of billions of connection capabilities, which will open a new era of extensive interconnection of everything and deep human-computer interaction. Grasping new opportunities in the development of 5G mobile communications, accelerating the cultivation of new technologies and industries, and driving digital, networking, and intelligent upgrades in traditional fields have become the key move and strategic choice for expanding new space for economic development ...

AI Technical Summary

Problems solved by technology

In order to ensure user experience, operators must deploy equipment according to the peak rate. Therefore, the low utilization rate of network equipment has become an urgent problem to be solved.

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