SYSTEM AND METHOD FOR CONFIGURING RANDOM ACCESS PREAMBLES

    公开(公告)号:US20220022263A1

    公开(公告)日:2022-01-20

    申请号:US17489337

    申请日:2021-09-29

    Abstract: A system and method for generating and processing preambles in wireless communication are disclosed herein. In one embodiment, the system and method are configured to receive, from a wireless communication node, a message indicating a first sequence configuration including a set of predefined parameters and a second sequence configuration including a plurality of sets of parameters; generate a first part of a random access preamble based on the set of predefined parameters; generate a second part of the random access preamble based on selecting one of the plurality of sets of parameters; and transmit the random access preamble to the wireless communication node, wherein the first part is configured to be used by the wireless communication node to locate the second part in a time domain.

    DATA TRANSMISSION SCHEME
    9.
    发明申请

    公开(公告)号:US20230069112A1

    公开(公告)日:2023-03-02

    申请号:US17965594

    申请日:2022-10-13

    Abstract: Presented are systems and methods for indicating whether a scheduled data transmission is a retransmission or a new transmission. A wireless communication device may receive a downlink control indicator (DCI) including a first indicator from a wireless communication node. The wireless communication node may transmit the DCI including the first indicator to a wireless communication device. The first indicator can be indicative of whether a scheduled data transmission is a retransmission.

Patent Agency Ranking