Title:
METHOD AND DEVICE USED IN NODE FOR WIRELESS COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2023/030351
Kind Code:
A1
Abstract:
The present application discloses a method and device used in a node for wireless communication. A first node receives first signaling that indicates a first resource pool; an alternative resource set is determined from the first resource pool; and a first signal is sent on a first alternative time-frequency resource block that is an alternative time-frequency resource block in the alternative resource set; a first bit block is used for generating the first signal that carriers K1-th retransmission of the first bit block, K1 being a positive integer; a first number of transmissions is equal to a number of transmissions selected by the first node; the K1 is used for determining a target parameter value that is a non-negative positive integer; and at least the later of the first number of transmissions and the target parameter value is used for determining the first alternative time-frequency resource block from the alternative resource set. According to the present application, the problem of intensified conflict of shared resources due to multiple retransmission is reduced.
Inventors:
LIU JIN (CN)
ZHANG XIAOBO (CN)
ZHANG XIAOBO (CN)
Application Number:
PCT/CN2022/116022
Publication Date:
March 09, 2023
Filing Date:
August 31, 2022
Export Citation:
Assignee:
SHANGHAI LANGBO COMM TECH CO LTD (CN)
International Classes:
H04L5/00
Foreign References:
| CN112055328A | 2020-12-08 | |||
| CN113347648A | 2021-09-03 | |||
| CN112702153A | 2021-04-23 | |||
| US20210152312A1 | 2021-05-20 |
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