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    Method and apparatus for controlling modem in wireless communication system
    11.
    发明授权
    Method and apparatus for controlling modem in wireless communication system 有权

    公开(公告)号：US10382991B2

    公开(公告)日：2019-08-13

    申请号：US15895706

    申请日：2018-02-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Se-Bin Im ,  Min-Goo Kim ,  Sung-Soo Kim ,  Chae-Hag Yi

    IPC: H04W24/08 ,  H04W72/12

    Abstract: A method and apparatus for controlling a modem of a user equipment (UE) in a wireless communication system is provided. The method includes generating at least one modem control information determined based on information related to a wireless communication environment, when at least a portion of the wireless communication environment is changed, updating a priority stored in a database of the UE based on the changed wireless communication environment and controlling the modem of the UE using the priority-updated modem control information.

    Communication device and method of controlling same
    13.
    发明授权
    Communication device and method of controlling same 有权

    公开(公告)号：US09712345B2

    公开(公告)日：2017-07-18

    申请号：US15057646

    申请日：2016-03-01

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jin-Hyun So ,  Soo-Bok Yeo ,  Se-Jin Kong ,  Seok-Joong Heo ,  Min-Goo Kim ,  Chae-Hag Yi

    IPC: H04L25/03 ,  H04L25/02

    CPC classification number: H04L25/03019 ,  H04L25/0222

    Abstract: A communication device and method of controlling the same are provided. A communication device includes a transceiver that receives a radio signal and a processor electrically connected to the transceiver, and is configured to store a data signal including data received through the radio signal in a first buffer according to a first delay period, store a channel signal including channel estimation information on a transmission channel of the radio signal in a second buffer according to a second delay period, determines a coefficient of a low pass filter and a group delay related to the low pass filter based on information related to the radio signal, and output at least one of the channel signals stored in the second buffer based on the determined group delay and the first delay period to perform equalizing.

    COMMUNICATION DEVICE AND METHOD OF CONTROLLING SAME
    14.
    发明申请
    COMMUNICATION DEVICE AND METHOD OF CONTROLLING SAME 有权
    通信装置及其控制方法

    公开(公告)号：US20160294581A1

    公开(公告)日：2016-10-06

    申请号：US15057646

    申请日：2016-03-01

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jin-Hyun SO ,  Soo-Bok Yeo ,  Se-Jin Kong ,  Seok-Joong Heo ,  Min-Goo Kim ,  Chae-Hag Yi

    IPC: H04L25/03

    CPC classification number: H04L25/03019 ,  H04L25/0222

    Abstract: A communication device and method of controlling the same are provided. A communication device includes a transceiver that receives a radio signal and a processor electrically connected to the transceiver, and is configured to store a data signal including data received through the radio signal in a first buffer according to a first delay period, store a channel signal including channel estimation information on a transmission channel of the radio signal in a second buffer according to a second delay period, determines a coefficient of a low pass filter and a group delay related to the low pass filter based on information related to the radio signal, and output at least one of the channel signals stored in the second buffer based on the determined group delay and the first delay period to perform equalizing.

    Abstract translation: 提供了一种通信装置及其控制方法。 通信设备包括：收发器，其接收无线电信号;以及处理器，电连接到所述收发器，并且被配置为根据第一延迟周期将包括通过所述无线电信号接收的数据的数据信号存储在第一缓冲器中，存储信道信号 包括根据第二延迟周期的第二缓冲器中的无线电信号的传输信道上的信道估计信息，基于与无线电信号有关的信息确定低通滤波器的系数和与低通滤波器相关的群延迟， 并且基于所确定的组延迟和第一延迟周期来输出存储在第二缓冲器中的信道信号中的至少一个，以执行均衡。

    Circuit, apparatus and method for antenna mode steering
    15.
    发明授权
    Circuit, apparatus and method for antenna mode steering 有权
    天线方向转向的电路，装置和方法

    公开(公告)号：US09444152B2

    公开(公告)日：2016-09-13

    申请号：US13956915

    申请日：2013-08-01

    Applicant: Samsung Electronics Co. Ltd.

    Inventor： Jung-Min Park ,  Min-Goo Kim ,  Tae-Yoon Kim ,  Chae-Man Lim ,  Jong-Han Lim

    IPC: H01Q3/12 ,  H01Q3/00 ,  H01Q25/04 ,  H01Q1/12 ,  H01Q1/24

    CPC classification number: H01Q25/04 ,  H01Q1/1257 ,  H01Q1/245 ,  H04B7/0814 ,  H04B7/0871

    Abstract: An Antenna Mode Steering (AMS) method in a signal receiving apparatus using at least one antenna is provided. The method includes measuring a received signal quality of a signal received through the at least one antenna for each of antenna modes available in the signal receiving apparatus, and selecting a specific antenna mode from among the antenna modes as an antenna mode to be used in the signal receiving apparatus based on the measured received signal quality.

    Abstract translation: 提供了使用至少一个天线的信号接收装置中的天线模式转向（AMS）方法。 该方法包括测量通过至少一个天线接收的信号的接收信号质量，用于在信号接收设备中可用的每个天线模式，并且从天线模式中选择特定天线模式作为在天线模式中使用的天线模式 基于所测量的接收信号质量的信号接收装置。

    Communication device and method of controlling same
    17.
    发明授权
    Communication device and method of controlling same 有权

    公开(公告)号：US11190959B2

    公开(公告)日：2021-11-30

    申请号：US16510190

    申请日：2019-07-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hae-Chul Lee ,  Min-Goo Kim ,  In-Hyoung Kim ,  Joo-Hyun Do

    IPC: H04W24/08 ,  H04B17/318 ,  H04B7/06 ,  H04L5/00 ,  H04B17/327

    Abstract: Apparatuses, methods, and systems of measuring received power are described, including apparatuses, methods, and systems which can measure received power, even when the subcarrier offset of the measurement bandwidth is different from the subcarrier bandwidth of the cell bandwidth. A method includes receiving, via a transceiver, first channel state information including a first index associated with first subcarrier offset information from a first Base Station (BS); receiving, via the transceiver, a plurality of Resource Blocks (RBs) from a second BS; configuring a second index associated with the plurality of RBs, instead of the first index, when the first index is different from the second index; measuring a received power based on the plurality of RBs from the second BS by using the second index; and identifying the measured received power as a valid received power.

    Method and apparatus for controlling modem in wireless communication system
    19.
    发明授权
    Method and apparatus for controlling modem in wireless communication system 有权

    公开(公告)号：US10999751B2

    公开(公告)日：2021-05-04

    申请号：US16536937

    申请日：2019-08-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Se-Bin Im ,  Min-Goo Kim ,  Sung-Soo Kim ,  Chae-Hag Yi

    IPC: H04W24/08 ,  H04W72/12

    Abstract: Disclosed is a terminal in a communication system including a transceiver, and at least one processor configured to generate modem control information, transmit, to a server, the modem control information through the transceiver, when the generated modem control information includes location information of the terminal, receive, from the server, the modem control information related to an estimated movement path of the terminal, the estimated movement path being determined based on the location information of the terminal, and perform a communication using the updated modem control information, wherein the updated modem control information includes at least one of cell identity information, signal strength per cell, frequency offset, timing offset, channel state information (CSI), interference information, and downlink configuration information.

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