中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

103 records (took 0.042 seconds)

    Method for receiving physical control channel in wireless communication system, and device using same
    43.
    发明授权
    Method for receiving physical control channel in wireless communication system, and device using same 有权

    公开(公告)号：US12010693B2

    公开(公告)日：2024-06-11

    申请号：US17264812

    申请日：2019-08-20

    Applicant: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.

    Inventor： Kyungjun Choi ,  Minseok Noh ,  Jinsam Kwak

    IPC: H04W72/23 ,  H04W72/0446

    CPC classification number: H04W72/23 ,  H04W72/0446

    Abstract: A base station in a wireless communication system is provided. Each base station for wireless communication comprises: a communication module; and a processor. The processor is configured to determine the number of dynamic slot format information (SFI) bits based on a maximum value of a slot format combination index which can be indicated by dynamic SFI transmitted to a terminal, and monitor a physical downlink control channel (PDCCH) including the dynamic SFI based on the number of the dynamic SFI bits. The slot format combination index identifies a slot format combination configured for the terminal. The slot format combination indicates a type of a symbol included in one or more slots, and the type of the symbol is one among a downlink symbol, an uplink symbol, and a flexible symbol.

    Data transmission method and reception method for wireless communication system and device using same
    47.
    发明授权
    Data transmission method and reception method for wireless communication system and device using same 有权

    公开(公告)号：US11832255B2

    公开(公告)日：2023-11-28

    申请号：US17686643

    申请日：2022-03-04

    Applicant: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.

    Inventor： Kyungjun Choi ,  Minseok Noh ,  Jinsam Kwak

    IPC: H04W72/20 ,  H04W72/0446 ,  H04L5/00 ,  H04W72/044

    CPC classification number: H04W72/20 ,  H04L5/0055 ,  H04W72/044 ,  H04W72/0446

    Abstract: A base station of a wireless communication system is disclosed. The base station of the wireless communication includes a communication module; and a processor configured to control the communication module. The processor receives a radio resource control (RRC) signal from a base station of the wireless communication system through the communication module and determines a time-frequency resource corresponding to at least one resource-set indicated by the RRC signal. The processor receives a physical control channel from the base station through the communication module, determines a time-frequency resource domain in which physical data channel reception of the terminal is scheduled by the physical control channel, and receives a physical data channel based on a time-frequency resource in which the physical data channel reception of the terminal is scheduled and a time-frequency resource in which the at least one resource-set overlap. The resource-set is a set of time-frequency resources.

    Resource allocation method, device and system of wireless communication system
    48.
    发明授权
    Resource allocation method, device and system of wireless communication system 有权

    公开(公告)号：US11737078B2

    公开(公告)日：2023-08-22

    申请号：US17722370

    申请日：2022-04-17

    Applicant: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.

    Inventor： Kyungjun Choi ,  Minseok Noh ,  Jinsam Kwak

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

    CPC classification number: H04W72/12 ,  H04W72/04

    Abstract: 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.

Patent Agency Ranking