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UCI transmission method, UCI receiving method, terminal and network equipment

A technology of a transmission method and a reception method, which is applied in the field of reception methods, uplink control information transmission methods, terminals and network equipment, and can solve problems such as transmission conflicts and poor UCI effects

Active Publication Date: 2020-10-27
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide a UCI transmission method, a reception method, a terminal, and a network device, so as to solve the problem that the UCI transmission effect of the terminal is relatively poor due to UCI transmission conflicts

Method used

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  • UCI transmission method, UCI receiving method, terminal and network equipment
  • UCI transmission method, UCI receiving method, terminal and network equipment
  • UCI transmission method, UCI receiving method, terminal and network equipment

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Embodiment Construction

[0024] 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.

[0025] The term "comprising" and any variations thereof in the description and claims of this application are intended to cover a non-exclusive inclusion, for example, a process, method, system, product, or device comprising a series of steps or units is not necessarily limited to the express instead of those steps or elements explicitly listed, other steps or elements not explicitly listed or inherent to the process, method, product or apparatus may be...

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Abstract

The embodiment of the invention provides a UCI transmission method, a UCI receiving method, a terminal and network equipment. The method comprises the step of multiplexing afirst UCI and a second UCIin the same channel for transmission under the condition that transmission time domain resources of a first uplink channel for bearing the first UCI and transmission time domain resources of a seconduplink channel for bearing the second UCI are overlapped. According to the embodiment of the invention, the UCI transmission conflict can be avoided so as to improve the UCI transmission effect of theterminal.

Description

technical field [0001] The present invention relates to the field of communication technologies, and in particular to an uplink control information (Uplink Control Information, UCI) transmission method, receiving method, terminal and network equipment. Background technique [0002] In some communication systems, terminals can support the transmission of multiple services at the same time. For example, in 5G communication systems, terminals support ultra reliable low latency communications (Ultra Reliable Low Latency Communications, URLLC) services, and at the same time support the enhancement of large capacity and high speed. Mobile Broadband (Enhance Mobile Broadband, eMBB) service. In this way, there may be multiple overlapping uplink control information (Uplink Control Information, UCI) transmissions in a certain time-domain resource (for example, a time slot), which may cause UCI transmission conflicts, resulting in a relatively poor effect of UCI transmission by the ter...

Claims

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Application Information

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IPC IPC(8): H04L5/00H04W72/04H04W72/10
CPCH04L5/0053H04L5/0055H04W72/0446H04W72/20H04W72/56H04L5/0057H04W72/569H04W72/21H04L5/0064H04L1/0003H04L1/0016H04W72/23
Inventor 鲁智李娜沈晓冬陈晓航
Owner VIVO MOBILE COMM CO LTD
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