Movatterモバイル変換

[0]ホーム
URL:

CN114846898A - Method and device for uplink data transmission - Google Patents

Method and device for uplink data transmissionDownload PDF

Info

Publication number
CN114846898A
CN114846898ACN202080089210.6ACN202080089210ACN114846898ACN 114846898 ACN114846898 ACN 114846898ACN 202080089210 ACN202080089210 ACN 202080089210ACN 114846898 ACN114846898 ACN 114846898A
Authority
CN
China
Prior art keywords
uplink data
data transmission
improved
terminal device
network device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202080089210.6A
Other languages
Chinese (zh)
Inventor
骆喆
张云昊
陈雁
徐修强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co LtdfiledCriticalHuawei Technologies Co Ltd
Publication of CN114846898ApublicationCriticalpatent/CN114846898A/en
Pendinglegal-statusCriticalCurrent

Links

Images

Classifications

Landscapes

Abstract

The embodiment of the application provides a method and a device for transmitting uplink data. When the network device does not correctly receive the first uplink data sent by the terminal device on the configuration authorization resource, the network device flexibly indicates the terminal device retransmission mode through the first indication information. By the method, the reliability of retransmission data is improved, and the frequency spectrum efficiency is improved.

Description

Translated fromChinese

PCT国内申请，说明书已公开。PCT domestic application, the description has been published.

Claims (41)

Translated fromChinese
PCT国内申请，权利要求书已公开。PCT domestic application, the claims have been published.
CN202080089210.6A2020-01-152020-01-15 Method and device for uplink data transmissionPendingCN114846898A (en)

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
PCT/CN2020/072208WO2021142652A1 (en)2020-01-152020-01-15Method and apparatus for uplink data transmission

Publications (1)

Publication NumberPublication Date
CN114846898Atrue CN114846898A (en)2022-08-02

Family

ID=76863449

Family Applications (1)

Application NumberTitlePriority DateFiling Date
CN202080089210.6APendingCN114846898A (en)2020-01-152020-01-15 Method and device for uplink data transmission

Country Status (2)

CountryLink
CN (1)CN114846898A (en)
WO (1)WO2021142652A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
CN115766364A (en)*2022-10-242023-03-07北京邮电大学Authorization-free uplink data implicit transmission method and device and electronic equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO2025161464A1 (en)*2024-09-292025-08-07Lenovo (Beijing) LimitedRandom access for non-terrestrial network

Citations (3)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO2018122609A2 (en)*2016-12-262018-07-05Alcatel LucentMethod and device for feedback of grant-free transmission based on resource unit
WO2018126410A1 (en)*2017-01-052018-07-12华为技术有限公司Data transmission method, and terminal and network device
WO2019153126A1 (en)*2018-02-062019-08-15华为技术有限公司Feedback information indicating method and device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
CN109245876B (en)*2017-09-272019-09-03华为技术有限公司 A paging method, communication timing method and device
CN110351736B (en)*2018-04-042022-11-29北京紫光展锐通信技术有限公司Transmission method and device for system-on-demand message request confirmation, storage medium, base station and terminal
CN110351878B (en)*2018-04-042023-07-14华为技术有限公司 A random access processing method and related equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO2018122609A2 (en)*2016-12-262018-07-05Alcatel LucentMethod and device for feedback of grant-free transmission based on resource unit
WO2018126410A1 (en)*2017-01-052018-07-12华为技术有限公司Data transmission method, and terminal and network device
WO2019153126A1 (en)*2018-02-062019-08-15华为技术有限公司Feedback information indicating method and device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BEIJING XIAOMI SOFTWARE TECH: "R1-1912364 "Discussion on the remaining issues of transmission in preconfigured UL resources"", 3GPP TSG_RAN\\WG1_RL1, no. 1, 8 November 2019 (2019-11-08), pages 1 - 3*
HUAWEI, HISILICON: "R1-1910090 "Transmission in preconfigured UL resources"", 3GPP TSG_RAN\\WG1_RL1, no. 1, 5 October 2019 (2019-10-05), pages 1 - 21*

Cited By (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
CN115766364A (en)*2022-10-242023-03-07北京邮电大学Authorization-free uplink data implicit transmission method and device and electronic equipment

Also Published As

Publication numberPublication date
WO2021142652A1 (en)2021-07-22

Similar Documents

PublicationPublication DateTitle
EP4425811A3 (en)Sidelink data transmission method, terminal device and network device
CN110999464A (en)Method and device for determining size of transmission block
CN115136646A (en)Data transmission method, device and equipment
CN110603829A (en) Data transmission method, terminal equipment and access network equipment
CN115699952A (en)Communication method and communication device
CN112640354A (en)Synchronous signal block information processing method and device and communication device
CN111684778A (en) Application function realization method and electronic device
CN114946246A (en)Retransmission method and device for side link transmission
CN114041303A (en) Method and device for transmitting feedback information
CN115066948A (en)Uplink transmission method and device
CN113348693A (en)Communication method, terminal equipment and network equipment
CN110622611A (en) A method for sending downlink control information, terminal device and network device
CN114788390A (en) Data transmission method, device and storage medium
CN110612763A (en)Method and device for transmitting information
CN115428490A (en)Side link transmitting and receiving method and device
CN114982281A (en) Resource mapping method for physical channel, terminal device and network device
CN115735410A (en)Data transmission method and communication device
CN114846898A (en) Method and device for uplink data transmission
CN115443723A (en) A multi-path transmission method and device, network equipment, and terminal
CN114503665A (en)Electronic device and method in wireless communication system
CN109952800A (en)A kind of transmission method and equipment of uplink signal
CN114365565A (en)Method and device for sending and receiving uplink transmission, communication equipment and medium
CN111434065A (en)Method for transmitting uplink data, terminal equipment and network equipment
CN115336215A (en) Feedback method of HARQ-ACK codebook, terminal equipment and network equipment
CN115066851A (en)Time domain resource determination method and device

Legal Events

DateCodeTitleDescription
PB01Publication
PB01Publication
SE01Entry into force of request for substantive examination
SE01Entry into force of request for substantive examination
[8]ページ先頭
©2009-2025 Movatter.jp