Title:
RETRANSMISSION METHOD AND APPARATUS FOR SENDING SIDELINK
Document Type and Number:
WIPO Patent Application WO/2021/159375
Kind Code:
A1
Abstract:
Provided in embodiments of the present application are a retransmission method and apparatus for sending a sidelink. The method comprises: a terminal device receives downlink control information (DCI) the CRC of which has been scrambled by SL-CS-RNTI; and without using dynamic grant resources scheduled by the DCI to send a sidelink retransmission, sending, on a physical uplink control channel indicated by the DCI, indication information used for indicating that the sending of a sidelink is successful or that a network device is not required to schedule retransmission.
Inventors:
ZHANG JIAN (CN)
LI GUORONG (CN)
JI PENGYU (CN)
WANG XIN (CN)
LI GUORONG (CN)
JI PENGYU (CN)
WANG XIN (CN)
Application Number:
PCT/CN2020/075041
Publication Date:
August 19, 2021
Filing Date:
February 13, 2020
Export Citation:
Assignee:
FUJITSU LTD (JP)
ZHANG JIAN (CN)
LI GUORONG (CN)
JI PENGYU (CN)
WANG XIN (CN)
ZHANG JIAN (CN)
LI GUORONG (CN)
JI PENGYU (CN)
WANG XIN (CN)
International Classes:
H04W72/04
Foreign References:
| CN108207036A | 2018-06-26 | |||
| CN108207036A | 2018-06-26 | |||
| CN109245869A | 2019-01-18 | |||
| CN109245869A | 2019-01-18 | |||
| CN107148800A | 2017-09-08 | |||
| US20170289733A1 | 2017-10-05 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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