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A reference signal measurement method and user terminal

A reference signal and user terminal technology, applied in the field of communication, can solve the problem of slow connection recovery of user terminals and achieve the effect of increasing speed

Active Publication Date: 2021-05-28
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 invention provide a method for measuring a reference signal and a user terminal, so as to solve the problem that the user terminal resumes connection at a relatively slow speed

Method used

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  • A reference signal measurement method and user terminal
  • A reference signal measurement method and user terminal
  • A reference signal measurement method and user terminal

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Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0038] See figure 1 , figure 1 is a structural diagram of a reference signal measurement system provided by an embodiment of the present invention, such as figure 1 As shown, it includes a user terminal 11 and a base station 12, wherein the user terminal 11 can be a UE (User Equipment), for example: it can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), a personal digital assistant (personal digit...

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Abstract

Embodiments of the present invention provide a method for measuring a reference signal and a user terminal. The method includes: acquiring configuration information, wherein the configuration information is used to configure a specific reference signal; in an idle state or an inactive state, according to the configuration The information is measured against the specific reference signal. Since the user terminal measures the specific reference signal in the idle state or the inactive state, compared with the prior art, the user terminal only measures the SSB in the idle state or the inactive state, which can improve the connection recovery speed of the user terminal.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method for measuring a reference signal and a user terminal. Background technique [0002] In the current communication system, besides the idle state (RRC idle state) and the connected state (RRC connected state), a new inactive state (RRC inactive state) is also introduced into the state of the user terminal. In addition, currently, when the user terminal is in the idle state and the inactive state, the user terminal will only measure a non-specific (specific) synchronization signal block (Synchronization Signal Block, SSB) to obtain measurement results including synchronization signal and path loss information, thereby Mobility management in idle state or inactive state is performed according to the measurement result, such as cell selection, cell reselection, or cell camping. However, since the user terminal only performs SSB measurement in the idle state or...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W76/19H04W76/27H04L5/00
CPCH04L5/0048H04W76/27H04W48/16H04W76/40H04W76/30H04W76/20H04L5/0094H04W48/12H04L5/005H04L5/0051H04W24/10
Inventor 陈力
Owner VIVO MOBILE COMM CO LTD
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