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公开(公告)号:US20220338240A1
公开(公告)日:2022-10-20
申请号:US17642977
申请日:2019-10-15
Applicant: Nokia Technologies Oy
Inventor: Pingping WEN , Ping YUAN , Chuli WU , Samuli TURTINEN , Benoist SEBIRE
Abstract: According to embodiments of the present disclosure, service-based retransmission scheme for uplink in NTN has been proposed, which can support multiple retransmission schemes based on service type for uplink. The network device determines different retransmission schemes based on the QoS requirements of the services. The terminal device selects the retransmission scheme for the service. In this way, the QoS of different service and reliability of MAC CE can be guaranteed.