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    METHOD AND APPARATUS FOR DEFINING TRANSCEIVING TIMING OF A PHYSICAL CHANNEL IN A TDD COMMUNICATION SYSTEM WHICH SUPPORTS CROSS-CARRIER SCHEDULING
    2.
    发明申请
    METHOD AND APPARATUS FOR DEFINING TRANSCEIVING TIMING OF A PHYSICAL CHANNEL IN A TDD COMMUNICATION SYSTEM WHICH SUPPORTS CROSS-CARRIER SCHEDULING 审中-公开
    用于在支持跨运输调度的TDD通信系统中定义物理信道的收发时间的方法和装置

    公开(公告)号：US20150172039A1

    公开(公告)日：2015-06-18

    申请号：US14633702

    申请日：2015-02-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Young Bum KIM ,  Joon Young CHO ,  Jin Kyu HAN ,  Seung Hoon CHOI ,  Youn Sun KIM ,  Hyoung Ju JI

    IPC: H04L5/14 ,  H04L1/18 ,  H04L5/00 ,  H04W72/04

    CPC classification number: H04L5/14 ,  H04L1/1812 ,  H04L1/1887 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0091 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/12 ,  H04W88/02 ,  H04W88/08

    Abstract: A method, base station, and terminal employing time division duplex and carrier aggregation are disclosed. The method by the base station includes transmitting, to a terminal, scheduling information on a control channel of a first cell, and transmitting, to the terminal, data on a shared channel of a second cell based on the scheduling information. The scheduling information is transmitted in a first downlink subframe or a first subframe including downlink pilot time slot (DwPTS) based on first subframe configuration information of the first cell. The data is transmitted in a second downlink subframe or a second subframe including DwPTS corresponding to the first downlink subframe or the first subframe. The first subframe configuration information of the first cell is different from second subframe configuration information of the second cell.

    Abstract translation: 公开了一种采用时分双工和载波聚合的方法，基站和终端。 基站的方法包括向终端发送关于第一小区的控制信道的调度信息，并且基于调度信息向终端发送第二小区的共享信道上的数据。 基于第一小区的第一子帧配置信息，在第一下行链路子帧或包括下行链路导频时隙（DwPTS）的第一子帧中发送调度信息。 在第二下行链路子帧或包括与第一下行链路子帧或第一子帧对应的DwPTS的第二子帧中发送数据。 第一小区的第一子帧配置信息与第二小区的第二子帧配置信息不同。

    CQI TRANSMISSION POWER CONTROL METHOD AND APPARATUS FOR WIRELESS COMMUNICATION SYSTEM SUPORTING MULTI-CELL HSDPA
    3.
    发明申请
    CQI TRANSMISSION POWER CONTROL METHOD AND APPARATUS FOR WIRELESS COMMUNICATION SYSTEM SUPORTING MULTI-CELL HSDPA 审中-公开
    用于无线通信系统的CQI传输功率控制方法和装置提供多小区HSDPA

    公开(公告)号：US20150036643A1

    公开(公告)日：2015-02-05

    申请号：US14519856

    申请日：2014-10-21

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Young Bum KIM ,  Youn H. HEO ,  Ju Ho LEE

    IPC: H04W72/04 ,  H04L5/00

    CPC classification number: H04W72/0406 ,  H04L1/0026 ,  H04L1/007 ,  H04L1/0073 ,  H04L1/1607 ,  H04L1/1812 ,  H04L5/0048 ,  H04L5/0055 ,  H04W24/10 ,  H04W52/325

    Abstract: A method and apparatus are provided for transmitting and receiving control information in a wireless communication system supporting multi-cell transmission. A method includes receiving a first pilot signal from a first cell and a second pilot signal from a second cell; generating first control information indicating channel quality for the first cell and second control information indicating channel quality for the second cell, based on the first pilot signal and the second pilot signal, respectively; separately encoding the first control information and the second control information; separately power controlling the encoded first control information and the encoded second control information; transmitting, on the first cell, the power controlled, encoded first control information on a first control channel; and transmitting, on the first cell, the power controlled, encoded second control information on a second control channel.

    Abstract translation: 提供一种用于在支持多小区传输的无线通信系统中发送和接收控制信息的方法和装置。 一种方法包括从第一小区接收第一导频信号和从第二小区接收第二导频信号; 分别基于第一导频信号和第二导频信号生成表示第一小区的信道质量的第一控制信息和指示第二小区的信道质量的第二控制信息; 对第一控制信息和第二控制信息进行单独编码; 分别对编码的第一控制信息和编码的第二控制信息进行功率控制; 在第一小区上发送功率受控编码的第一控制信息在第一控制信道上; 并且在第一小区上在第二控制信道上发送功率受控编码的第二控制信息。

    CHANNEL STATUS INFORMATION FEEDBACK METHOD AND APPARATUS FOR A DISTRIBUTED ANTENNA MOBILE COMMUNICATION SYSTEM
    6.
    发明申请
    CHANNEL STATUS INFORMATION FEEDBACK METHOD AND APPARATUS FOR A DISTRIBUTED ANTENNA MOBILE COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20180124628A1

    公开(公告)日：2018-05-03

    申请号：US15857111

    申请日：2017-12-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Young Bum KIM ,  Youn Sun KIM ,  Ju Ho LEE ,  Jin Kyu HAN ,  Joon Young CHO ,  Hyo Jin LEE

    IPC: H04W24/10 ,  H04L1/00 ,  H04L1/08

    CPC classification number: H04W24/10 ,  H04L1/0026 ,  H04L1/08

    Abstract: A method of transmitting channel state information. The method includes receiving, from a base station, channel measurement information comprising a plurality of antenna ports to be measured for a serving cell; measuring signals related to the plurality of antenna ports based on the channel measurement information; transmitting reference signal received power (RSRP) information for the plurality of antenna ports based on the measured signals; receiving, from the base station, in response to transmission of the RSRP information, channel state information (CSI) report instruction information for a candidate of a distributed antenna port set including at least one antenna port; measuring a channel state of the at least one antenna port in the candidate; and transmitting the measured channel state to the base station, wherein the candidate of the distributed antenna port set among the plurality of antenna ports is determined based on the RSRP information by the base station.

    CHANNEL STATE INFORMATION REQUEST/FEEDBACK METHOD AND APPARATUS
    8.
    发明申请
    CHANNEL STATE INFORMATION REQUEST/FEEDBACK METHOD AND APPARATUS 审中-公开
    信道状态信息请求/反馈方法和设备

    公开(公告)号：US20140321396A1

    公开(公告)日：2014-10-30

    申请号：US14326050

    申请日：2014-07-08

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seung-Hoon CHOI ,  Soeng Hun KIM ,  Joon Young CHO ,  Jin Kyu HAN ,  Young Bum KIM ,  Hyoung Ju JI

    IPC: H04W72/04 ,  H04L5/00

    CPC classification number: H04W72/0413 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0091 ,  H04L5/0094

    Abstract: Methods and apparatuses are provided for Channel State Information (CSI) feedback. An Uplink (UL) grant is received from a Node B. Information included in the UL grant is identified. If the information is mapped to at least one DownLink (DL) Component Carrier (CC) based on configuration information relating to at least one set including the at least one DL CC, at least one CSI corresponding to the at least one DL CC is generated. The generated at least one CSI is transmitted to the Node B.

    Abstract translation: 为信道状态信息（CSI）反馈提供了方法和装置。 从节点B接收上行链路（UL）授权。识别包括在UL授权中的信息。 如果基于与包括至少一个DL CC的至少一个集合有关的配置信息将信息映射到至少一个下行链路（DL）分量载波（CC）），则生成与至少一个DL CC对应的至少一个CSI 。 所生成的至少一个CSI被发送到节点B.

    SEMICONDUCTOR PACKAGE MANUFACTURING METHOD
    9.
    发明公开
    SEMICONDUCTOR PACKAGE MANUFACTURING METHOD 审中-公开

    公开(公告)号：US20230142370A1

    公开(公告)日：2023-05-11

    申请号：US17959892

    申请日：2022-10-04

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Kwang Hyeon JEONG ,  Young Joo LEE ,  Young Bum KIM ,  Hyun Mog YOU ,  Dong Joon LEE ,  Chae Mook LIM ,  Woo Jung JUNG

    IPC: H01L23/00 ,  H01L21/66

    CPC classification number: H01L24/11 ,  H01L22/26 ,  H01L2224/117

    Abstract: A semiconductor package manufacturing method is provided. The semiconductor package manufacturing method which uses a semiconductor package manufacturing apparatus including a chuck, a solder device configured to attach solder balls to a substrate provided on the chuck, and a scanning device configured to provide information about a shape of the substrate to the chuck, wherein the chuck comprises an adsorbing portion comprising a plurality of divided regions, each of which is configured to adsorb the substrate, and a driver configured to drive each of the plurality of divided regions, the semiconductor package manufacturing method comprising driving each of the plurality of divided regions to correspond to the shape of the substrate based on the information using the driver.

    METHOD AND DEVICE FOR MONITORING FREQUENCY DOMAIN-BASED WIRELESS LINK IN WIRELESS COMMUNICATION SYSTEM
    10.
    发明申请
    METHOD AND DEVICE FOR MONITORING FREQUENCY DOMAIN-BASED WIRELESS LINK IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20190335467A1

    公开(公告)日：2019-10-31

    申请号：US16510163

    申请日：2019-07-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sang Min RO ,  Young Bum KIM ,  Joon Young CHO ,  Hyoung Ju JI ,  Seung Hoon CHOI

    IPC: H04W72/04 ,  H04L5/00 ,  H04W24/08

    Abstract: The present disclosure relates to a technique for radio link monitoring in a wireless communication system, and to operation procedures of the base station and user equipment and a method for radio link quality evaluation on the basis of the technique. In the method, the user equipment divides the downlink channel bandwidth into multiple frequency ranges, measures channel states for each frequency range, and evaluates the radio link quality based on channel state measurement results. Thereafter, the user equipment sends frequency range quality information to the base station, which may then utilize the same for downlink resource allocation. Hence, it is possible to solve the problem of the existing scheme wherein the user equipment enters the physical layer problem detection state or the radio link failure state although a frequency range usable for service provisioning is present within the downlink channel bandwidth.

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