Uplink channel information determination method, terminal and network side equipment

A technology of a network side device and a determination method, applied in the field of communications

Active Publication Date: 2021-03-30
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a method for determining uplink channel information, a terminal, and network-side equipment, so as to solve the problem of determining the service type and / or priority based on DCI for which uplink channel

Method used

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  • Uplink channel information determination method, terminal and network side equipment
  • Uplink channel information determination method, terminal and network side equipment
  • Uplink channel information determination method, terminal and network side equipment

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Embodiment Construction

[0091] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0092] see figure 1 , figure 1 is a schematic diagram of the applicable network structure of the embodiment of the present invention, such as figure 1 As shown, including a terminal 11 and a network side device 12, the terminal 11 may be a user terminal (User Equipment, UE) or other terminal equipment, for example: a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), Personal digital assistant (Personal Digital Assistant, PDA), mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device), robot, vehicle and other terminal side equipment, it should be noted that, in the embodiment of the present invention The specific type of the terminal is not limited. The network-side device 12...

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PUM

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Abstract

The invention provides an uplink channel information determination method, a terminal and network side equipment, and the method comprises the steps: determining a service type and/or priority corresponding to an uplink channel according to DCI corresponding to the uplink channel under the condition that the uplink channel is determined to be a first type of uplink channel, wherein the first typeof uplink channel comprises at least one of the following: a physical uplink shared channel (PUSCH) bearing an uplink shared channel (UL-SCH) or a transport block (TB), and a physical uplink control channel (PUCCH) at least bearing a hybrid automatic repeat request acknowledgement (HARQ-ACK). According to the embodiment of the invention, the problem that the service type and/or priority of which uplink channel needs to be determined based on DCI can be solved, so the problem that due to the fact that the service type with higher priority or higher priority is only determined for the uplink channel only bearing CSI, the transmission of a real high-priority channel or a channel bearing high-priority service is influenced, is solved.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a method for determining uplink channel information, a terminal, and a network side device. Background technique [0002] With the development and changes of mobile communication service requirements, many organizations such as the International Telecommunication Union (ITU) have begun to study a new wireless communication system, namely the fifth generation mobile communication (5Generation New RAT, 5G NR) for future mobile communication systems. . [0003] 5G NR supports the coexistence of multiple service types, and the same terminal can also support multiple services. It is possible to distinguish what kind of service is transmitted by the channel by scheduling the relevant information of the downlink control information (DCI) of a channel. The priority of the channel can be distinguished by scheduling the relevant information of the DCI o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/12H04L1/00H04L1/18
CPCH04L1/0026H04L1/1812H04W72/569H04W72/21H04W72/23
Inventor 高雪娟
Owner DATANG MOBILE COMM EQUIP CO LTD
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