A method and user terminal for cell selection

A user terminal and cell selection technology, applied in wireless communication, access restriction, electrical components, etc., can solve the problem that the cell selection method is not suitable for the virtual layer technology, etc., to reduce frequent cell selection problems, reduce measurement load, and reduce search The effect of call message load

Active Publication Date: 2019-12-03
CHINA TELECOM CORP LTD
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  • Abstract
  • Description
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Problems solved by technology

[0007] The technical problem to be solved by the present invention is that the existing cell selection method is not suitable for the virtual layer technology

Method used

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  • A method and user terminal for cell selection
  • A method and user terminal for cell selection
  • A method and user terminal for cell selection

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Embodiment Construction

[0057]Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0058] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0059] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0060] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the Authorize...

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Abstract

The invention discloses a method and a user terminal for cell selection. The method comprises the following steps: selecting a target entity cell; judging whether the target entity cell belongs to a virtual cell according to the broadcast information of the target entity cell; if the target entity cell belongs to a virtual cell, residing in the virtual cell to which the target entity cell belongs; and if the target entity cell does not belong to a virtual cell, residing in the target entity cell. The cell selection method of the invention is applicable to selection and reselection of a virtual cell, and can reduce the occurrence of frequent cell selection in a dense network.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a method for cell selection and a user terminal. Background technique [0002] It is estimated that by 2020, mobile data traffic will increase by 500-1000 times compared to 2010, and the 5G system needs to increase the network capacity accordingly to meet the explosive growth demand of data services. High-bandwidth applications such as ultra-high-definition video, video conferencing, massive data sharing, and 3D games place higher demands on communication rates. The 5G system needs to support higher data rates to support future large-bandwidth services, and provide and guarantee a higher and fairer rate experience for each user in the network. The traffic demand in hotspot areas has always been an important issue that operators need to solve urgently, and this problem will be particularly prominent in the future 5G network. [0003] In view of the demand ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W48/16H04W48/20
CPCH04W48/16H04W48/20
Inventor 王达朱剑驰陈鹏杨峰义毕奇
Owner CHINA TELECOM CORP LTD
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