Uplink SRS transmission method, device and storage medium

A technology of transmission method and sending method, which is applied in the field of communication, can solve problems such as not supporting multiplexing of resources with different usages, and achieve the effect of reducing system overhead and flexible multiplexing

Active Publication Date: 2021-12-03
BEIJING SPREADTRUM HI TECH COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in New Radio (NR) Rel-15 and Rel-16, one SRS resource set will only be configured for one usage, and does not support resource multiplexing for different usages, resulting in additional system overhead

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  • Uplink SRS transmission method, device and storage medium
  • Uplink SRS transmission method, device and storage medium
  • Uplink SRS transmission method, device and storage medium

Examples

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Embodiment Construction

[0074] Various exemplary embodiments, features, and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0075] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.

[0076] In addition, in order to better illustrate the present disclosure, numerous specific details are given in the following specific implementation manners. It will be understood by those skilled in the art that the present disclosure may be practiced without some of the specific details. In some instances, methods, means, componen...

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PUM

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Abstract

The present disclosure relates to the field of communication technologies, and in particular to an uplink SRS transmission method, device and storage medium. The method includes: receiving network configuration information, the network configuration information including information used to indicate the usage of the SRS resource set; sending uplink SRS according to the network configuration information. In the embodiment of the present disclosure, the user equipment receives network configuration information, and the network configuration information includes information used to indicate the usage of the SRS resource set; according to the network configuration information, the uplink SRS is sent; avoiding the problem that the network configuration information in the related art only indicates the SRS resource set In the case that one usage cannot support resource multiplexing for different usages, flexible multiplexing of SRS resources is realized, thereby reducing system overhead.

Description

technical field [0001] The present disclosure relates to the field of communication technologies, and in particular, to an uplink sounding reference signal (Sounding reference signal, SRS) transmission method, device and storage medium. Background technique [0002] In the fifth generation mobile communication technology (The 5th Generation Mobile Communication, 5G) system, when the network configures the usage (usage) of the SRS resource set (SRS-ResourceSet) at the radio resource control (Radio Resource Control, RRC) layer, the The usage of the SRS resource set is set to codebook (codebook), or non-codebook (nonCodebook), or antenna switching (antennaSwitching) or beam management (beamManagement). The user equipment sends uplink SRS based on usage of the configured SRS resource set. [0003] However, in New Radio (NR) Rel-15 and Rel-16, one SRS resource set can only be configured for one usage, and resource multiplexing for different usages is not supported, resulting in ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L5/00
CPCH04L5/0048H04L5/0053H04L5/0094
Inventor 王化磊
Owner BEIJING SPREADTRUM HI TECH COMM TECH CO LTD
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