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Space division method and device, equipment, medium and program product

A technology of space division and space coordinates, applied in character and pattern recognition, services based on location information, instruments, etc., can solve problems affecting wireless network traffic prediction and unable to divide terminal space

Active Publication Date: 2022-05-03
THE CHINESE UNIV OF HONG KONG SHENZHEN +2
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Problems solved by technology

[0004] However, in practical applications, the terminal may not be able to successfully report its own geographical location information in MR due to reasons such as privacy protection or the location function is turned off. Spatial partitioning, which in turn affects the prediction of wireless network traffic

Method used

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  • Space division method and device, equipment, medium and program product
  • Space division method and device, equipment, medium and program product
  • Space division method and device, equipment, medium and program product

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Embodiment Construction

[0075] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0076] In practical applications, before performing wireless network traffic prediction, it is generally necessary to space-divide terminals in the wireless communication system, that is, divide the terminals in the wireless communication system into different geographical regions. After space division, wireless network traffic prediction can be carried out for each geographical area. Specifically, for a certain geographical area, the historical traffic data of each terminal divided into the geographical area can be obtained, and then, based on the obtained historical The ...

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Abstract

The invention relates to a space division method and device, equipment, a medium and a program product, and relates to the technical field of wireless communication. The method comprises the steps that high-dimensional beam space coordinates of each terminal in m terminals to be spatially divided are acquired, the high-dimensional beam space coordinates comprise n coordinate values, the n coordinate values are in one-to-one correspondence with n energy beams in the multi-antenna system, and each coordinate value is received signal strength (RSS) of the corresponding energy beam; performing clustering processing on the obtained m high-dimensional beam space coordinates to obtain a plurality of target class clusters; and dividing the m terminals into different geographic areas based on the plurality of target class clusters. By adopting the method, it can be ensured that the terminal can be divided in space successfully, so that successful implementation of wireless network traffic prediction is ensured.

Description

technical field [0001] The present application relates to the technical field of wireless communication, and in particular to a space division method, device, equipment, medium and program product. Background technique [0002] In practical applications, it is often necessary to predict the wireless network traffic in a certain geographical area, so as to adjust the network parameters of the wireless communication network serving the geographical area in advance according to the prediction results, so as to improve the utilization rate of wireless resources and ensure The normal operation of wireless communication services improves user experience. For example, in practical applications, the wireless network traffic in a certain primary school may be predicted, so as to adjust the network parameters of the wireless communication network serving the primary school in advance according to the prediction result. Generally speaking, before predicting the wireless network traffi...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/021H04W24/00H04W24/10H04L41/147G06K9/62
CPCH04W4/021H04W24/00H04W24/10H04L41/147G06F18/23213
Inventor 尹峰孙跃蒋锐拓颜文仲王俊涛罗智泉
Owner THE CHINESE UNIV OF HONG KONG SHENZHEN
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