Title:
METHOD FOR TRANSMITTING HARQ-ACK, TERMINAL DEVICE, AND NETWORK DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/057565
Kind Code:
A1
Abstract:
Disclosed in the present application are a method for transmitting HARQ-ACK, a terminal device, and a network device, which are used for providing a new mechanism, determining how to transmit HARQ-ACK on a PUSCH so as to reduce downlink transmission delay, and ensuring that data and the final HARQ-ACK may undergo correct rate matching. The method for transmitting HARQ-ACK comprises: if overlap exists between a PUCCH carrying HARQ-ACK and a first type of PUSCH, determining that downlink transmission HARQ-ACK corresponding to a first type of PDCCH is not transmitted on the first type of PUSCH.
Inventors:
GAO XUEJUAN (CN)
Application Number:
PCT/CN2019/106508
Publication Date:
March 26, 2020
Filing Date:
September 18, 2019
Export Citation:
Assignee:
CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY (CN)
International Classes:
H04L5/00
Foreign References:
| CN103095395A | 2013-05-08 | |||
| CN103299563A | 2013-09-11 | |||
| US20160007324A1 | 2016-01-07 | |||
| US20150036601A1 | 2015-02-05 |
Other References:
ERICSSON: "Maintenance Issues of Physical Uplink Control Channel", 3GPP TSG-RAN WG1 MEETING #94, RL-1809406, 24 August 2018 (2018-08-24), XP051516769
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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