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    SIGNAL TRANSMISSION METHOD AND APPARATUS OF MULTI-ANTENNA BASE STATION
    3.
    发明申请
    SIGNAL TRANSMISSION METHOD AND APPARATUS OF MULTI-ANTENNA BASE STATION 有权
    信号传输方法和多天线基站的设备

    公开(公告)号：US20130196605A1

    公开(公告)日：2013-08-01

    申请号：US13750578

    申请日：2013-01-25

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Keunchul HWANG ,  Heewon KANG ,  Wonkyun SUK

    IPC: H04W52/18

    CPC classification number: H04W52/18 ,  H04W52/322 ,  H04W52/42

    Abstract: A signal transmission method and apparatus of a base station is provided for increasing transmit power by compensating a phase value of the signal transmitted through multiple antennas based on signal reception status information fed back from a terminal in a wireless communication system. The signal transmission method includes transmitting a signal to at least one terminal through the multiple antennas; receiving signal reception status information transmitted by the at least one terminal; calculating a compensation phase based on the signal reception status information; applying the compensation phase to next signal to be transmitted through the multiple antennas; and transmitting the next signal to the at least one terminal through the multiple antennas.

    Abstract translation: 提供基站的信号传输方法和装置，用于通过基于在无线通信系统中从终端反馈的信号接收状态信息来补偿通过多个天线发送的信号的相位值来增加发射功率。 信号发送方法包括：通过多个天线向至少一个终端发送信号; 接收由所述至少一个终端发送的信号接收状态信息; 基于信号接收状态信息计算补偿相位; 将补偿相位施加到通过多个天线发送的下一个信号; 以及通过所述多个天线将所述下一个信号发送到所述至少一个终端。

    INTEGRATED CIRCUIT INCLUDING STANDARD CELLS, AND METHOD OF FABRICATING THE SAME
    4.
    发明申请
    INTEGRATED CIRCUIT INCLUDING STANDARD CELLS, AND METHOD OF FABRICATING THE SAME 有权

    公开(公告)号：US20210358902A1

    公开(公告)日：2021-11-18

    申请号：US17241510

    申请日：2021-04-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Heewon KANG ,  Minsu KIM

    IPC: H01L27/02 ,  H01L27/118 ,  H01L21/761 ,  H01L21/8238

    Abstract: An integrated circuit according to some example embodiments of inventive concepts includes a substrate including a well including dopants of a first conductivity type, a first device region on the well, the first device region extending in a first direction parallel to the substrate, and a first isolation element inside the well, the first isolation element extending in the first direction, The first isolation element includes a first power rail configured to receive a power source voltage, and a first doping region between the first power rail and the well, the first doping region configured to transfer the power source voltage from the first power rail to the well, and including dopants of the first conductivity type.

    Method and Apparatus for Scheduling User Equipments Based on Levels Thereof in Mobile Communication System
    6.
    发明申请
    Method and Apparatus for Scheduling User Equipments Based on Levels Thereof in Mobile Communication System 有权
    基于移动通信系统级别的用户设备调度方法与装置

    公开(公告)号：US20160212757A1

    公开(公告)日：2016-07-21

    申请号：US15000550

    申请日：2016-01-19

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Daekwon JUNG ,  Heewon KANG ,  Myungkwang BYUN

    IPC: H04W72/10 ,  H04W72/08 ,  H04W72/04

    CPC classification number: H04W72/048 ,  H04W72/04 ,  H04W72/085 ,  H04W72/12

    Abstract: Provided are a method and apparatus for scheduling user equipments. The apparatus for allocating resources to UEs may include: a communication unit to send and receive data to and from one or more UEs; and a control unit to perform a process of determining the first maximum throughput based on channel quality information received from one or more UEs and UE levels, performing a first-stage sorting operation on a list of UEs based on the first maximum throughput and average throughput, performing, when there are two or more UEs that have the same UE level and are adjacent in the list, a second-stage sorting operation on those UEs based on the channel quality information, and allocating resources to at least one UE in the list. Accordingly, when UEs having different UE levels compete for resources, it is possible to increase the overall throughput of the base station.

    Abstract translation: 提供了一种用于调度用户设备的方法和装置。 用于向UE分配资源的装置可以包括：向一个或多个UE发送数据和从一个或多个UE发送数据的通信单元; 以及控制单元，用于基于从一个或多个UE和UE级别接收的信道质量信息来执行确定所述第一最大吞吐量的处理，基于所述第一最大吞吐量和平均吞吐量对所述UE列表执行第一阶段排序操作 当存在具有相同UE级别并且在列表中相邻的两个或更多个UE时，执行基于信道质量信息的这些UE的第二阶段排序操作，并且向该列表中的至少一个UE分配资源 。 因此，当具有不同UE级别的UE竞争资源时，可以增加基站的总体吞吐量。

    RESOURCE ALLOCATION METHOD AND APPARATUS FOR USE IN WIRELESS COMMUNICATION SYSTEM
    8.
    发明申请
    RESOURCE ALLOCATION METHOD AND APPARATUS FOR USE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    资源分配方法和设备在无线通信系统中的使用

    公开(公告)号：US20140220976A1

    公开(公告)日：2014-08-07

    申请号：US14174384

    申请日：2014-02-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Keunchul HWANG ,  Heewon KANG ,  Jongkyung KIM

    IPC: H04W36/00

    CPC classification number: H04W36/0072 ,  H04W36/06

    Abstract: A resource allocation method and apparatus are provided for allocating resources for handover between sectors of a cell with handover latency. A resource allocation method of a base station in a wireless communication system includes receiving a handover request message from a terminal for handover from a first sector to a second sector within a cell and transmitting an allocation message for allocating a Mobile Allocation Index Offset (MAIO) to the terminal, the MAIO being identical to an MAIO used in the first sector. The resource allocation method and apparatus are advantageous in preventing a voice break occurring due to handover latency caused by signaling between the base station and the terminal in inter-sector handover.

    Abstract translation: 提供资源分配方法和装置，用于分配具有切换等待时间的小区的扇区之间切换的资源。 无线通信系统中的基站的资源分配方法包括从终端接收切换请求消息，以从小区内的第一扇区到第二扇区进行切换，并发送用于分配移动分配索引偏移（MAIO）的分配消息， 到终端，MAIO与第一扇区中使用的MAIO相同。 资源分配方法和装置有利于在扇区间切换中防止由基站和终端之间的信令引起的切换等待时间发生的语音中断。

    METHOD AND APPARATUS FOR CALCULATING CHANNEL QUALITY ADAPTIVELY IN MOBILE COMMUNICATION SYSTEM
    9.
    发明申请
    METHOD AND APPARATUS FOR CALCULATING CHANNEL QUALITY ADAPTIVELY IN MOBILE COMMUNICATION SYSTEM 审中-公开
    用于计算移动通信系统中的通道质量的方法和装置

    公开(公告)号：US20140169295A1

    公开(公告)日：2014-06-19

    申请号：US14104704

    申请日：2013-12-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kwanhee ROH ,  Heewon KANG ,  Sungchan PARK ,  Inseok HWANG

    IPC: H04W72/08

    CPC classification number: H04L25/0204 ,  H04L1/0026 ,  H04L1/20

    Abstract: A method of adaptive channel quality calculation by a User Equipment in a mobile communication system is provided. The method includes calculating a filtering coefficient indicating a length of a filtering interval according to a Carrier to Interference-plus-Noise Ratio (CINR) variation rate of each subband per unit time, and calculating a channel quality of each subband filtered according to the filtering coefficient. An environment having a large scheduling gain according to the difference in the channel quality of each subband and an environment not having as large a scheduling gain are thereby discriminated from each other in measurement of the channel quality of each subband, to apply different Infinite Impulse Response (IIR) filtering coefficient values a used for calculation of CINR of each subband.

    Abstract translation: 提供了一种移动通信系统中用户设备自适应信道质量计算的方法。 该方法包括根据每单位时间的每个子带的载波与干扰加噪声比（CINR）变化率，计算指示滤波间隔的长度的滤波系数，以及根据滤波计算每个子带的信道质量 系数。 因此，根据每个子带的信道质量的差异和调度增益不大的环境，具有大的调度增益的环境因此在测量每个子带的信道质量时彼此区分，以应用不同的无限脉冲响应 （IIR）滤波系数值a用于计算每个子带的CINR。

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