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    METHOD AND APPARATUS FOR TRANSMITIING ACK/NACK
    1.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITIING ACK/NACK 有权

    公开(公告)号：US20250168047A1

    公开(公告)日：2025-05-22

    申请号：US19031478

    申请日：2025-01-18

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Taegyun NOH ,  Jae Young AHN

    IPC: H04L27/26 ,  H04L1/1867 ,  H04L5/00 ,  H04W74/0833

    Abstract: A technology enabling a terminal to receive acknowledgement (ACK)/negative ACK (NACK) information about data transmitted from the terminal is provided. The method includes receiving cyclic shift information for a reference signal from the base station; transmitting, to the base station, the data and a reference signal which is cyclic-shifted using a cyclic shift value, the cyclic shift value being determined based on a dynamic cyclic shift value mapped one-to-one to the cyclic shift information for the reference signal; and receiving, from the base station, the ACK/NACK information about the transmitted data through a radio resource of a downlink channel, the radio resource of the downlink channel being identified based on a modifier mapped one-to-one to the cyclic shift information for the reference signal.

    METHOD AND APPARATUS FOR FAST ACCESS AND METHOD OF SUPPORTING FAST ACCESS IN COMMUNICATION SYSTEM
    2.
    发明申请
    METHOD AND APPARATUS FOR FAST ACCESS AND METHOD OF SUPPORTING FAST ACCESS IN COMMUNICATION SYSTEM 审中-公开
    用于快速访问的方法和装置以及在通信系统中支持快速访问的方法

    公开(公告)号：US20170048727A1

    公开(公告)日：2017-02-16

    申请号：US15235956

    申请日：2016-08-12

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Seungkwon CHO ,  Soojung JUNG ,  Taegyun NOH ,  Anseok LEE ,  Sung Cheol CHANG

    IPC: H04W24/02 ,  H04W74/08 ,  H04W28/02 ,  H04W72/04 ,  H04L1/00

    Abstract: A terminal of a communication system transmits a first signal through a physical uplink channel that is allocated within a first radio resource based on a first Transmission Time Interval (TTI) having a first time length at a first step for uplink access, performs the remaining steps for the uplink access using a second radio resource based on the second TTI from a base station, when the terminal may operate based on a second TTI having a second time length smaller than the first time length, and transmits uplink data.

    Abstract translation: 通信系统的终端基于在第一步骤的第一时间长度的第一传输时间间隔（TTI）在第一无线电资源内分配的物理上行链路信道发送第一信号，用于上行链路接入，执行剩余步骤 用于基于来自基站的基于第二TTI的第二无线电资源的上行链路接入，当终端可以基于具有小于第一时间长度的第二时间长度的第二TTI进行操作时，发送上行链路数据。

    DEVICE-TO-DEVICE DISCOVERY METHOD IN WIRELESS COMMUNICATION SYSTEM
    3.
    发明申请
    DEVICE-TO-DEVICE DISCOVERY METHOD IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    无线通信系统中的设备到设备发现方法

    公开(公告)号：US20160192426A1

    公开(公告)日：2016-06-30

    申请号：US14910804

    申请日：2014-08-06

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Taegyun NOH ,  Kyoung Seok LEE ,  Choongil YEH ,  Jae Young AHN

    IPC: H04W76/02 ,  H04W74/08 ,  H04W76/04 ,  H04W72/04 ,  H04W8/00

    Abstract: Disclosed herein is a device-to-device discovery method in a wireless communication system. A device determines whether a first subframe for a physical layer uplink channel or signal and a second subframe for the discovery signal are the same. The device transmits the physical layer uplink channel or signal without transmitting or receiving the discovery signal, in the same subframe, when the first subframe and the second subframe are the same.

    Abstract translation: 这里公开了无线通信系统中的设备到设备发现方法。 设备确定用于物理层上行链路信道的第一子帧或用于发现信号的信号和第二子帧是否相同。 当第一子帧和第二子帧相同时，该装置在同一子帧中发送物理层上行链路信道或信号而不发送或接收发现信号。

    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING PHYSICAL CHANNEL AND SIGNAL
    5.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING PHYSICAL CHANNEL AND SIGNAL 审中-公开
    用于发送和接收物理信道和信号的方法和装置

    公开(公告)号：US20160094315A1

    公开(公告)日：2016-03-31

    申请号：US14868014

    申请日：2015-09-28

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Taegyun NOH ,  Young Jo KO ,  Seung Chan BANG

    IPC: H04L1/18 ,  H04L5/14 ,  H04W72/04

    CPC classification number: H04L1/1861 ,  H04L1/1854 ,  H04L5/14 ,  H04L5/1469

    Abstract: A method for transmitting a control channel including: receiving information regarding a format of the control channel from a base station (BS) through higher layer signaling; and transmitting a control channel mapped to at least one of a plurality of resource blocks positioned at both end portions of a system band to the BS through one slot on the basis of the information regarding the format of the control channel, and a method for performing a shortened hybrid automatic repeat request (HARQ) process, are provided.

    Abstract translation: 一种用于发送控制信道的方法，包括：通过更高层信令从基站（BS）接收关于控制信道的格式的信息; 以及基于关于控制信道的格式的信息，将映射到位于系统频带的两端的多个资源块中的至少一个的控制信道通过一个时隙发送到BS;以及一种执行方法 提供了一种缩短的混合自动重传请求（HARQ）过程。

    METHOD AND APPARATUS FOR TRANSMITIING ACK/NACK
    6.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITIING ACK/NACK 审中-公开

    公开(公告)号：US20200344098A1

    公开(公告)日：2020-10-29

    申请号：US16926858

    申请日：2020-07-13

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Taegyun NOH ,  Jae Young AHN

    IPC: H04L27/26 ,  H04L1/18 ,  H04L5/00 ,  H04W74/08

    Abstract: A technology enabling a terminal to receive acknowledgement (ACK)/negative ACK (NACK) information about data transmitted from the terminal is provided. The method includes receiving cyclic shift information for a reference signal from the base station; transmitting, to the base station, the data and a reference signal which is cyclic-shifted using a cyclic shift value, the cyclic shift value being determined based on a dynamic cyclic shift value mapped one-to-one to the cyclic shift information for the reference signal; and receiving, from the base station, the ACK/NACK information about the transmitted data through a radio resource of a downlink channel, the radio resource of the downlink channel being identified based on a modifier mapped one-to-one to the cyclic shift information for the reference signal.

    METHOD AND APPARATUS FOR TRANSMITIING ACK/NACK
    9.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITIING ACK/NACK 有权

    公开(公告)号：US20220200832A1

    公开(公告)日：2022-06-23

    申请号：US17683376

    申请日：2022-03-01

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Taegyun NOH ,  Jae Young AHN

    IPC: H04L27/26 ,  H04L1/18 ,  H04L5/00 ,  H04W74/08

    Abstract: A technology enabling a terminal to receive acknowledgement (ACK)/negative ACK (NACK) information about data transmitted from the terminal is provided. The method includes receiving cyclic shift information for a reference signal from the base station; transmitting, to the base station, the data and a reference signal which is cyclic-shifted using a cyclic shift value, the cyclic shift value being determined based on a dynamic cyclic shift value mapped one-to-one to the cyclic shift information for the reference signal; and receiving, from the base station, the ACK/NACK information about the transmitted data through a radio resource of a downlink channel, the radio resource of the downlink channel being identified based on a modifier mapped one-to-one to the cyclic shift information for the reference signal.

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