US 2020/0288490 A1 · DATA TRANSMISSION METHOD AND TERMINAL DEVICE

Abstract

The present application provides a method for transmitting data and a terminal device. The method includes: a terminal device receiving first signaling, wherein the first signaling indicates the terminal device to transmit a first physical uplink channel on a first resource; the terminal device determining whether a transmission parameter used for transmitting the first physical uplink channel satisfies a preset condition; and the terminal device carrying data of a first type on the first physical uplink channel and performing transmission when the transmission parameter satisfies the preset condition, wherein the data of the first type of data is data based on grant-free transmission.

Claims20

Dependent claims

A method for transmitting data, comprising:

receiving, by a terminal device, a first signaling, wherein the first signaling is used for indicating the terminal device to transmit a first physical uplink channel on a first resource;
determining, by the terminal device, whether a transmission parameter used for transmitting the first physical uplink channel satisfies a preset condition;
and
carrying, by the terminal device, data of a first type on the first physical uplink channel for transmission when the transmission parameter satisfies the preset condition, wherein the data of the first type is data of grant-free based transmission.

1 more element

A terminal device, comprising:

a transceiver, configured to receive a signaling, wherein the signaling is used for indicating the terminal device to transmit a first physical uplink channel on a first resource;
a processor, configured to determine whether a transmission parameter used for transmitting the first physical uplink channel satisfies a preset condition;
and
the transceiver is further configured to carry data of a first type on the first physical uplink channel for transmission when the transmission parameter satisfies the preset condition, wherein the data of the first type is data of grant-free based transmission.

1 more element

Dependencies are inferred from the claim text.

Facts

Application

16/884,621Filed 27 May 2020

Priority

6 Dec 2017

Published

10 Sep 2020

Term ends

Not estimatedThe source records don’t support an estimate.

Classification6 codes

H04W 72/1268
Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows: of uplink data flows
H04W 72/23
Control channels or signalling for resource management: in the downlink direction of a wireless link, i.e. towards a terminal
H04W 72/0446
Based on the type of the allocated resource: resources in time domain, e.g. slots or frames
H04W 72/21
Control channels or signalling for resource management: in the uplink direction of a wireless link, i.e. towards the network

Data transmission method and terminal device

Life of this patent

Data transmission method and terminal device

Life of this patent

Abstract

Claims20