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Method and device for resource allocation

A resource allocation and resource technology, applied in the field of communication, can solve the problems of configuring the same SRS resources, affecting the effectiveness of mobile communication, etc., and achieve the effect of improving the effectiveness

Active Publication Date: 2022-04-22
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a resource configuration method to solve the problem that when a network device configures multiple SRS resource sets for a terminal device, it is impossible to determine whether the same SRS resource can be configured in multiple SRS resource sets, which affects mobility. Communication Effectiveness Issues

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  • Method and device for resource allocation
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  • Method and device for resource allocation

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Embodiment Construction

[0027] 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.

[0028] The technical solution of the present invention can be applied to various communication systems, for example: Long Term Evolution (Long Term Evolution, LTE) / Enhanced Long Term Evolution (Long Term Evolution-advanced, LTE-A) system, New Air Interface (New Radio, NR) system Wait.

[0029] The terminal equipment (User Equipment, UE) in the embodiment of the present invention can also be referred to as a mobile terminal (MobileTerminal), mobile user...

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Abstract

The embodiment of the present invention discloses a resource configuration method and device, the method includes: sending configuration information to the terminal device, the configuration information is used to configure target SRS resources in M ​​SRS resource sets, M is greater than or equal to A positive integer of 2. The method of the embodiment of the present invention clarifies the behavior of the network device, avoids the problem that the network device cannot determine whether the same SRS resource can be configured in multiple SRS resource sets and affects the effectiveness of mobile communication, and improves the effectiveness of mobile communication.

Description

technical field [0001] The present invention relates to the field of communication technology, and more particularly to a resource configuration method and device. Background technique [0002] In the current mobile communication system, for the uplink beam training process, the network device configures one or more Sounding Reference Signal (SRS) resource sets (Resource Sets) for the terminal device using Radio Resource Control (RRC) signaling. ). For each SRS Resource Set, the network device uses RRC signaling to configure at least one SRS Resource, and the maximum number of configured SRS Resources is determined by the capability of the terminal device. [0003] The usage (usage) of the SRS Resource Set is determined by RRC signaling. When the network device sets the usage to Bean Management (Bean Management), for each SRS Resource Set, only one SRS Resource can be sent on one SRS Resource at an uplink transmission time. . The SRSs sent on the SRS Resources in differen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L5/00H04W72/04
CPCH04L5/0048H04L5/0057H04W72/046H04W72/20H04L5/0051H04L5/0091H04L5/0023H04B7/0404H04B7/0691H04B7/0695H04W72/21
Inventor 杨昂孙鹏杨宇
Owner VIVO MOBILE COMM CO LTD