Title:
TECHNIQUES FOR NETWORK CODING BASED ON DEVICE STORAGE
Document Type and Number:
WIPO Patent Application WO/2024/040498
Kind Code:
A1
Abstract:
Methods, systems, and devices for wireless communications are described. A wireless device may receive a set of sidelink messages via one or more sidelink channels, where a group of sidelink messages of the set of sidelink messages is associated with feedback information requesting retransmission for each sidelink message. The wireless device may generate one or more network coded combined messages corresponding to one or more subsets of sidelink messages of the group of sidelink messages based on the feedback information. For example, the wireless device may perform an exclusive or operation on two or more sidelink messages of the group of sidelink messages to obtain a network coded combined message corresponding to a subset of sidelink messages. The wireless device may transmit, via the one or more sidelink channels, the one or more network coded combined messages and an indication of the one or more subsets of sidelink messages.
Inventors:
LIU KANGQI (US)
XU CHANGLONG (US)
WU LIANGMING (US)
LI JIAN (US)
ZHENG RUIMING (US)
XU HAO (US)
XU CHANGLONG (US)
WU LIANGMING (US)
LI JIAN (US)
ZHENG RUIMING (US)
XU HAO (US)
Application Number:
PCT/CN2022/114692
Publication Date:
February 29, 2024
Filing Date:
August 25, 2022
Export Citation:
Assignee:
QUALCOMM INC (US)
LIU KANGQI (US)
XU CHANGLONG (CN)
WU LIANGMING (CN)
LI JIAN (CN)
ZHENG RUIMING (CN)
XU HAO (CN)
LIU KANGQI (US)
XU CHANGLONG (CN)
WU LIANGMING (CN)
LI JIAN (CN)
ZHENG RUIMING (CN)
XU HAO (CN)
International Classes:
H04W72/12; H04L1/18
Domestic Patent References:
| WO2021162509A2 | 2021-08-19 |
Foreign References:
| US20210306114A1 | 2021-09-30 | |||
| CN113711642A | 2021-11-26 |
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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