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    Wireless communication method using wake-up radio and wireless communication terminal therefor
    1.
    发明授权
    Wireless communication method using wake-up radio and wireless communication terminal therefor 有权

    公开(公告)号：US12127123B2

    公开(公告)日：2024-10-22

    申请号：US18119834

    申请日：2023-03-10

    申请人： WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.

    发明人： Woojin Ahn ,  Juhyung Son ,  Jinsam Kwak

    IPC分类号： H04W52/02 ,  H04W84/12

    CPC分类号： H04W52/0229 ,  H04W52/0212 ,  H04W52/0274 ,  H04W84/12

    摘要： Disclosed is a wireless communication terminal for performing communication wirelessly. The wireless communication terminal includes: a first wireless transceiver, which transmits/receives a signal through a first waveform; a second wireless receiver, which receives a signal through a second waveform different from the first waveform; and a processor. The processor receives, via the second wireless receiver, a first wake-up radio (WUR) frame from a base wireless communication terminal of a basic service set (BSS) to which the wireless communication terminal belongs, determines whether the wireless communication terminal is an intended recipient of the first WUR according to whether the BSS is one corresponding to a multiple BSS identifier (BSSID) set when an identifier field of the first WUR frame indicates a transmitter ID for identifying the base wireless communication terminal, and wakes up the first wireless transceiver based on the first WUR frame when the wireless communication terminal is the intended recipient of the first WUR frame.

    Wireless communication method using multilink and wireless communication terminal using same
    5.
    发明授权
    Wireless communication method using multilink and wireless communication terminal using same 有权

    公开(公告)号：US12108340B2

    公开(公告)日：2024-10-01

    申请号：US18437244

    申请日：2024-02-09

    申请人： WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.

    发明人： Sanghyun Kim ,  Geonjung Ko ,  Juhyung Son ,  Jinsam Kwak

    IPC分类号： H04W52/02

    CPC分类号： H04W52/0235

    摘要： Disclosed are a traffic transmission method and device, the method being performed by a terminal in a wireless communication system. Specifically, a non-access point (AP) STA of the present invention can receive, from an AP, a trigger frame triggering the transmission of a physical layer protocol data unit (PPDU). The trigger frame includes information indicating at least one traffic identifier (TID) that is allowed to be transmitted in a target wake time (TWT) period. The TWT period may indicate a period in which the transmission of traffic for the at least one TID having a specific transmission condition is allowed, and the transmission of traffic not having the specific transmission condition is restricted. Thereafter, the non-AP STA transmits a PPDU, including the traffic corresponding to the at least one TID, to the AP within the TWT period.

    Resource allocation method, device and system of wireless communication system
    9.
    发明授权
    Resource allocation method, device and system of wireless communication system 有权

    公开(公告)号：US12089199B2

    公开(公告)日：2024-09-10

    申请号：US18219645

    申请日：2023-07-07

    申请人： WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.

    发明人： Kyungjun Choi ,  Minseok Noh ,  Jinsam Kwak

    IPC分类号： H04W4/00 ,  H04W72/04 ,  H04W72/12

    CPC分类号： H04W72/12 ,  H04W72/04

    摘要： Disclosed are a UE of a wireless communication system and a wireless communication method using the same. More particularly, the method including receiving scheduling information including resource allocation information, wherein the resource allocation information comprises a RIV determined based on the number of RBs of a first BWP, and transmitting or receiving data on a RB set corresponding to the RIV in a second BWP, wherein the number of RBs of the second BWP is greater than the number of RBs of the first BWP, the starting RB index S and the number of RBs of the RB set corresponding to the RIV in the second BWP are given in powers of 2 and a device for the same are disclosed.