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    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING UPLINK CHANNEL SOUNDING REFERENCE SIGNALS IN A WIRELESS COMMUNICATION SYSTEM
    22.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING UPLINK CHANNEL SOUNDING REFERENCE SIGNALS IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
    用于在无线通信系统中发送和接收上行链路信道参考信号的方法和装置

    公开(公告)号：US20150208405A1

    公开(公告)日：2015-07-23

    申请号：US14673302

    申请日：2015-03-30

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Joon-Young CHO ,  Ju-Ho Lee ,  Sang-Min Ro ,  Aris Papasakellariou

    IPC: H04W72/04 ,  H04L5/00

    CPC classification number: H04W72/0413 ,  H04L1/1607 ,  H04L5/0007 ,  H04L5/0048 ,  H04L27/2613

    Abstract: Methods and apparatuses are provided for transmitting uplink control information by a terminal in a wireless communication system. The uplink control information is transmitted in a sub-frame comprising a first slot and a second slot by applying a first orthogonal sequence in the first slot and a second orthogonal sequence in the second slot. A reference signal is transmitted in the first slot. A length of the first orthogonal sequence is shorter than a length of the second orthogonal sequence.

    Abstract translation: 提供了用于在无线通信系统中由终端发送上行链路控制信息的方法和装置。 通过在第一时隙中应用第一正交序列和第二时隙中的第二正交序列，在包括第一时隙和第二时隙的子帧中发送上行链路控制信息。 在第一时隙中发送参考信号。 第一正交序列的长度比第二正交序列的长度短。

    APPARATUS AND METHOD FOR RADIO LINK MONITORING IN A WIRELESS COMMUNICATION SYSTEM
    23.
    发明申请
    APPARATUS AND METHOD FOR RADIO LINK MONITORING IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
    无线通信系统中无线链路监测的装置和方法

    公开(公告)号：US20140286176A1

    公开(公告)日：2014-09-25

    申请号：US14241308

    申请日：2012-10-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sang-Min Ro ,  Joon-Young Cho ,  Young-Bum Kim ,  Seung-Hoon Choi ,  Youn-sun Kim ,  Hyo-jin Lee ,  Hyoung-ju Ji

    IPC: H04W24/04

    CPC classification number: H04W24/04 ,  H04W24/08 ,  H04W36/0094 ,  H04W84/047

    Abstract: An apparatus and method for radio link monitoring in a wireless communication system are provided, in which a transmission point communicating with a network where a Base Station (BS) and at least one Remote Radio Head (RRH) coexist within a cell receives Reference Signal Configuration Information (RSCI) from the network to which the transmission point belongs, receives RSs of at least one RS type indicated by the received RSCI from the BS and the at least one RRH that coexist within the cell, and performs radio link monitoring using the received RSs of the at least one RS type.

    Abstract translation: 提供了一种用于无线通信系统中的无线电链路监视的装置和方法，其中与基站（BS）和至少一个远程无线电头（RRH）共存的网络通信的传输点接收参考信号配置 来自传输点所属的网络的信息（RSCI）从BS接收由接收的RSCI指示的至少一种RS类型的RS和在小区内共存的至少一个RRH，并使用接收到的RS 至少一种RS型的RS。

    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING UPLINK CHANNEL SOUNDING REFERENCE SIGNALS IN A WIRELESS COMMUNICATION SYSTEM
    24.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING UPLINK CHANNEL SOUNDING REFERENCE SIGNALS IN A WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中发送和接收上行链路信道参考信号的方法和装置

    公开(公告)号：US20130070706A1

    公开(公告)日：2013-03-21

    申请号：US13665450

    申请日：2012-10-31

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Joon-Young CHO ,  Ju-Ho Lee ,  Sang-Min Ro ,  Aris Papasakellariou

    IPC: H04W72/04

    CPC classification number: H04W72/0413 ,  H04L1/1607 ,  H04L5/0007 ,  H04L5/0048 ,  H04L27/2613

    Abstract: A method is provided for transmitting uplink control information by a terminal in a cellular communication system. The method includes receiving system information associated with uplink transmission of a Sounding Reference Signal (SRS) from a base station; determining an orthogonal sequence having a first length or a second length predefined; transmitting uplink control information to which a first orthogonal sequence is applied, if the first orthogonal sequence having the first length is determined; and transmitting uplink control information to which a second orthogonal sequence is applied, if the second orthogonal sequence having the second length is determined. The SRS is selectively transmitted with the uplink control information, based on the received system information, and the uplink control information, to which the first orthogonal sequence having the first length is applied, is transmitted regardless of whether or not the SRS is transmitted in a corresponding slot.

    Abstract translation: 提供一种用于在蜂窝通信系统中由终端发送上行链路控制信息的方法。 该方法包括从基站接收与探测参考信号（SRS）的上行链路传输相关联的系统信息; 确定具有预定义的第一长度或第二长度的正交序列; 如果确定了具有第一长度的第一正交序列，则发送应用了第一正交序列的上行链路控制信息; 如果确定了具有第二长度的第二正交序列，则发送应用了第二正交序列的上行链路控制信息。 基于所接收的系统信息选择性地发送SRS与上行链路控制信息，并且发送具有应用了第一长度的第一正交序列的上行链路控制信息，而不管SRS是否以 相应的插槽。

    Method and device for inter-device communication
    27.
    发明授权
    Method and device for inter-device communication 有权

    公开(公告)号：US10856128B2

    公开(公告)日：2020-12-01

    申请号：US15328001

    申请日：2016-04-08

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Hyun-Jeong Kang ,  Sang-Min Ro ,  Anil Agiwal ,  Young-Bin Chang ,  June Hwang

    IPC: H04W8/00 ,  H04W48/08 ,  H04W72/02 ,  H04W72/04 ,  H04W76/50 ,  H04W76/14 ,  H04W88/04

    Abstract: The present disclosure relates to a 5G or pre-5G communication system to be provided in order to support a higher data transmission rate following 4G communication systems such as LTE. Disclosed are a method and device for improving device searching in a D2D communication system supporting direct communication between devices. The method comprises the steps of: generating a search signal including search information; selecting a transmission resource to transmit the search signal; transmitting the search signal through the selected transmission resource; and when a request signal requesting additional information on the search from a counterpart device that has received the search signal is received, transmitting a confirmation signal including the requested additional information to the counterpart device. The present disclosure relates to a communication technique and system which combine a 5G communication system, for supporting a higher data transmission rate following 4G systems, with IoT technology.

    Method and device for receiving broadcast information in communication system
    28.
    发明授权
    Method and device for receiving broadcast information in communication system 有权

    公开(公告)号：US10511420B2

    公开(公告)日：2019-12-17

    申请号：US15576063

    申请日：2016-05-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dong-Han Kim ,  Young-Bum Kim ,  Youn-Sun Kim ,  Kyeong-In Jeong ,  Seung-Hoon Choi ,  Sang-Min Ro ,  Ju-Ho Lee

    IPC: H04L5/00 ,  H04W72/04 ,  H04J11/00 ,  H04W48/16 ,  H04W56/00 ,  H04L1/00

    Abstract: Disclosed are a communication technique for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and a system therefor. The disclosed communication technique and system therefor can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety related services, and the like) on the basis of 5G communication technology and IoT-related technology. The present disclosure relates to a method and a device for receiving, by a terminal, broadcast information in a communication system. According to an embodiment of the present disclosure, the method by which a terminal receives broadcast information in a communication system comprises the steps of: receiving a plurality of radio frames from a base station; extracting at least one broadcasting channel signal from the plurality of radio frames in every set period; combining, for a preset time slot, the at least one broadcasting channel signal extracted in every set period; and acquiring broadcast information by decoding the combined broadcasting channel signal.

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