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Title:
DATA TRANSMISSION METHOD, DATA TRANSMISSION FEEDBACK METHOD, AND RELATED DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/233705
Kind Code:
A1
Abstract:
Disclosed in the present application are a data transmission method, a feedback method, and a related device. The method comprises: a terminal device receives feedback configuration information from a network device, the feedback configuration information being used for indicating the configuration of feedback information of uplink data of the terminal device; the terminal device sends the uplink data to the network device; and the terminal device determines, according to the feedback configuration information, the feedback information of the uplink data from a feedback message sent by the network device. By means of the present application, the signaling overheads and the transmission delay of data transmission can be reduced.

Inventors:
WU, Yiqun (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
XU, Xiuqiang (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
WANG, Lei (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
CHEN, Yan (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
Application Number:
CN2018/092502
Publication Date:
December 27, 2018
Filing Date:
June 22, 2018
Export Citation:
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Assignee:
HUAWEI TECHNOLOGIES CO., LTD. (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
International Classes:
H04W72/04; H04L1/16; H04L5/00
Foreign References:
CN103918211A2014-07-09
CN103179672A2013-06-26
CN104704758A2015-06-10
Other References:
QUALCOMM INCORPORATED: "Uplink HARQ-ACK Feedback", 3GPP TSG-RAN WG1 MEETING #89 R1-1708797, 6 May 2017 (2017-05-06), XP051262672
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (Room 1508, Huihua Commercial & Trade BuildingNo. 80, XianLie Zhong Road, Yuexiu Distric, Guangzhou Guangdong 0, 510070, CN)
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