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PRS processing method and device and user equipment

A processing method and technology of network equipment, applied in the field of communication, can solve problems such as processing

Pending Publication Date: 2022-06-24
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Embodiments of the present application provide a PRS processing method, device, and user equipment, which can solve the problem of how the UE processes the PRS of one or more positioning frequency layers

Method used

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  • PRS processing method and device and user equipment
  • PRS processing method and device and user equipment
  • PRS processing method and device and user equipment

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Embodiment Construction

[0017] The technical solutions in the embodiments of the present application will be clearly described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art fall within the protection scope of this application.

[0018] The terms "first", "second" and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that data so used may be interchanged under appropriate circumstances so that embodiments of the application can be practiced in sequences other than those illustrated or described herein. In addition, "and / or" in the description and claims indicates at least one of ...

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Abstract

The invention discloses a PRS processing method and device and user equipment, and belongs to the technical field of communication. The problem of how to process the PRS of the one or more positioning frequency layers by the UE can be solved. The method comprises the following steps: UE (User Equipment) simultaneously processes PRSs of at least one target positioning frequency layer, wherein each target positioning frequency layer comprises a plurality of PRSs; and the UE performs positioning according to the PRS of the at least one target positioning frequency layer. The embodiment of the invention is applied to the positioning process based on the PRS of the positioning frequency layer.

Description

technical field [0001] The present application belongs to the field of communication technologies, and in particular relates to a PRS processing method, apparatus and user equipment. Background technique [0002] In new radio (NR) positioning, a positioning reference signal (positioning reference signal, PRS) is introduced for user equipment (user equipment, UE) to perform positioning measurement. In order to realize positioning, the UE needs to measure the PRS sent by the transmission and reception points (transmission reception points, TRPs) of multiple cells. In addition, a positioning frequency layer is introduced for multiple TRPs, that is, one positioning frequency layer may include multiple TRPs, and each TRP may include multiple PRSs. However, in a positioning scenario of one or more positioning frequency layers, how the UE processes the PRS of the one or more positioning frequency layers is an urgent problem to be solved. SUMMARY OF THE INVENTION [0003] The em...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W64/00
CPCH04W64/00
Inventor 司晔王园园邬华明庄子荀
Owner VIVO MOBILE COMM CO LTD