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91.发明申请公开(公告)号：US20190007828A1
公开(公告)日：2019-01-03
申请号：US16121160
申请日：2018-09-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soenghun KIM , Gert-Jan VAN LIESHOUT , Himke VAN DER VELDE
Abstract: A system and a method that reports capability information regarding a dual mode User Equipment (UE) are provided. The UE supports Frequency Division Duplex (FDD) and Time Division Duplex (TDD). The UE capability transmitting method includes receiving a message requesting UE capability information from an evolved Node B (eNB), generating first capability information and second capability information according to the UE capability information requesting message, and transmitting UE capability information including the first and second capability information to the eNB. The first capability information comprises FDD capability information applicable to an FDD mode or TDD capability information applicable to a TDD mode. The second capability information comprises capability information applicable to both the FDD mode and the TDD mode. The system and method can allow a dual mode UE to efficiently report its capability information.
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92.发明申请公开(公告)号：US20180367281A1
公开(公告)日：2018-12-20
申请号：US16049176
申请日：2018-07-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soeng-Hun KIM , Gert-Jan VAN LIESHOUT , Kyeong-In JEONG
CPC classification number: H04L5/0053 , H04B7/022 , H04L5/001 , H04L5/0057 , H04L5/0091 , H04L5/0098 , H04W24/10 , H04W36/04 , H04W72/0453
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as long term evolution (LTE). A communication method of a user equipment (UE) in a dual connectivity (DC)-based mobile communication system in which a master cell group (MCG) and a secondary cell group (SCG), the MCG is associated with a master eNB (MeNB) and the SCG is associated with a second eNB (SeNB) is provided. The method includes receiving measurement gap configuration information including a gap offset, determining a first sub-frame of a measurement gap at a system frame number (SFN) of at least one serving cell of the MCG and a sub-frame of the at least one serving cell of the MCG, wherein the SFN and the sub-frame are determined based on the gap offset, and performing a measurement on at least one serving cell at the first sub-frame.
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93.发明申请公开(公告)号：US20180027509A1
公开(公告)日：2018-01-25
申请号：US15720678
申请日：2017-09-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soeng Hun KIM , Gert-Jan VAN LIESHOUT
CPC classification number: H04W52/365 , H04L5/001 , H04L5/0037 , H04L5/0053 , H04L5/006 , H04W52/367 , H04W52/54 , H04W72/1284
Abstract: A method and an apparatus for scheduling uplink transmissions according to a maximum transmission power and Power Headrooms (PHs) reported by a User Equipment (UE) are provided. A method for reporting the PHs for carriers used by a terminal in a mobile communication system supporting carrier aggregation includes generating a message including the PHs along with indicators indicating whether a real transmission is scheduled on an uplink data channel of corresponding carrier, and including, when the real transmission is scheduled, a maximum transmission power used for calculating the PHs in the generated message.
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94.发明申请公开(公告)号：US20170245210A1
公开(公告)日：2017-08-24
申请号：US15589288
申请日：2017-05-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaehyuk JANG , Boon Loong NG , Gert-Jan VAN LIESHOUT , Himke VAN DER VELDE , Kyeongin JEONG
CPC classification number: H04W48/18 , H04W4/70 , H04W74/0833 , H04W88/02 , H04W88/08
Abstract: A network selection, a random access method, and an apparatus of a Machine Type Communication (MTC) User Equipment (UE) for use in a Long Term Evolution (LTE) are provided. A cell selection method of an MTC terminal of the present disclosure includes receiving a message from a base station forming a cell, determining whether the message includes an MTC supportability indicator, and barring, when the message includes no MTC supportability indicator, scanning a frequency used in communication with the base station during a determined period.
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95.发明申请METHOD AND DEVICE FOR PROCESSING HARQ FEEDBACK IN A MOBILE COMMUNICATION SYSTEM 审中-公开用于在移动通信系统中处理HARQ反馈的方法和设备公开(公告)号：US20170070318A1
公开(公告)日：2017-03-09
申请号：US15354376
申请日：2016-11-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soeng Hun KIM , Gert-Jan VAN LIESHOUT , Aris PAPASAKELLARIOU
CPC classification number: H04L1/1861 , H04L1/1685 , H04L1/1812 , H04L1/1896 , H04W72/042 , H04W72/1268
Abstract: A device and method for handling HARQ feedback in a mobile communication system are disclosed. The HARQ feedback handling method includes: analyzing a control message from a base station to recognize presence of HARQ feedback relationships between downlink carriers and uplink carriers; determining an uplink carrier (a downlink carrier) to support HARQ feedback in response to downlink traffic (uplink traffic) sent through a downlink carrier (an uplink carrier); and sending (receiving) HARQ feedback through the determined uplink carrier (downlink carrier).
Abstract translation: 公开了一种在移动通信系统中处理HARQ反馈的装置和方法。 HARQ反馈处理方法包括：分析来自基站的控制消息，以识别下行链路载波和上行链路载波之间的HARQ反馈关系的存在; 响应于通过下行链路载波（上行链路载波）发送的下行链路业务（上行链路业务），确定支持HARQ反馈的上行链路载波（下行链路载波）; 以及通过所确定的上行链路载波（下行链路载波）发送（接收）HARQ反馈。
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Patent Agency Ranking
96.发明申请METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA USING PLURALITY OF CARRIERS IN MOBILE COMMUNICATION SYSTEM 审中-公开在移动通信系统中传输和接收载波数据的方法和装置公开(公告)号：US20160056939A1
公开(公告)日：2016-02-25
申请号：US14771736
申请日：2015-01-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Soeng-Hun KIM , Gert-Jan VAN LIESHOUT , Kyeong-In JEONG
CPC classification number: H04L5/0053 , H04B7/022 , H04L5/001 , H04L5/0057 , H04L5/0091 , H04L5/0098 , H04W24/10 , H04W36/04 , H04W72/0453
Abstract: Disclosed is a communication method of a User Equipment (UE) in a Dual Connectivity (DC)-based mobile communication system in which a Master Cell Group (MCG) and at least one Secondary Cell Group (SCG) are configured, the method including: receiving measurement gap configuration information relating to a measurement gap used to periodically measure at least one serving cell; determining a first sub-frame included in the measurement gap using a System Frame Number (SFN) of the MCG and the received measurement gap configuration information; and performing measurement on the at least one serving cell during at least one measurement gap sub-frame determined based on the first sub-frame.
Abstract translation: 公开了一种基于双连接（DC）的移动通信系统中的用户设备（UE）的通信方法，其中配置了主小区组（MCG）和至少一个辅助小区组（SCG），该方法包括： 接收与用于周期性地测量至少一个服务小区的测量间隙有关的测量间隙配置信息; 使用MCG的系统帧号（SFN）和所接收的测量间隙配置信息来确定包括在测量间隙中的第一子帧; 以及在基于所述第一子帧确定的至少一个测量间隙子帧期间对所述至少一个服务小区执行测量。
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97.发明申请METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SCHEDULING ASSIGNMENTS IN A COMMUNICATION SYSTEM 有权用于在通信系统中发送和接收调度分配的方法和装置公开(公告)号：US20160029406A1
公开(公告)日：2016-01-28
申请号：US14872789
申请日：2015-10-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Aris PAPASAKELLARIOU , Soeng Hun KIM , Gert-Jan VAN LIESHOUT
CPC classification number: H04W72/1289 , H04L1/0003 , H04L1/0009 , H04L1/0015 , H04L1/0061 , H04L5/0048 , H04L5/006 , H04W72/12 , H04W72/1205 , H04W72/1273
Abstract: A method and apparatus are provided for receiving a Scheduling Assignment (SA) by a User Equipment (UE) in a communication system in which a base station transmits the SA including at least one Information Element (IE). The method includes receiving the SA; identifying if a first IE included in the received SA is set with a first predetermined value and at least one bit in a second IE included in the received SA is set with a second predetermined value; and performing an action corresponding to a semi-persistent scheduling, if the first IE included in the received SA is set with the first predetermined value and the at least one bit in the second IE included in the received SA is set with the second predetermined value.
Abstract translation: 提供一种方法和装置，用于在其中基站发送包括至少一个信息元素（IE）的SA的通信系统中由用户设备（UE）接收调度分配（SA）。 该方法包括接收SA; 识别包括在所接收的SA中的第一IE是否被设置为具有第一预定值，并且包括在所接收的SA中的第二IE中的至少一个比特被设置为第二预定值; 以及执行与半永久调度相对应的动作，如果包括在所接收的SA中的所述第一IE被设置为具有所述第一预定值，并且所述接收的SA中包括的所述第二IE中的所述至少一个比特被设置为具有所述第二预定值 。
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98.发明申请公开(公告)号：US20160029208A1
公开(公告)日：2016-01-28
申请号：US14878675
申请日：2015-10-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soenghun KIM , Gert-Jan VAN LIESHOUT , Himke VAN DER VELDE
CPC classification number: H04W8/22 , H04L5/14 , H04L43/06 , H04W88/06 , Y02D70/124 , Y02D70/126
Abstract: A system and a method that reports capability information regarding a dual mode User Equipment (UE) are provided. The UE supports Frequency Division Duplex (FDD) and Time Division Duplex (TDD). The UE capability transmitting method includes receiving a message requesting UE capability information from an evolved Node B (eNB), generating first capability information and second capability information according to the UE capability information requesting message, and transmitting UE capability information including the first and second capability information to the eNB. The first capability information comprises FDD capability information applicable to an FDD mode or TDD capability information applicable to a TDD mode. The second capability information comprises capability information applicable to both the FDD mode and the TDD mode. The system and method can allow a dual mode UE to efficiently report its capability information.
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99.发明申请RANDOM ACCESS METHOD AND APPARATUS FOR USE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING DUAL CONNECTIVITY 有权在无线通信系统中使用的随机接入方法和装置支持双连接公开(公告)号：US20150271768A1
公开(公告)日：2015-09-24
申请号：US14661459
申请日：2015-03-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaehyuk JANG , Soenghun KIM , Gert-Jan VAN LIESHOUT , Youngbum KIM
IPC: H04W52/30
CPC classification number: H04W76/15 , H04L5/001 , H04W52/146 , H04W52/244 , H04W52/30 , H04W52/34 , H04W52/346 , H04W52/36 , H04W52/365 , H04W52/367 , H04W52/40 , H04W52/48 , H04W52/50 , H04W74/0833
Abstract: A random access method and an apparatus of a terminal for performing random access procedure to multiple base stations in parallel in a Long Term Evolution (LTE) system supporting dual connectivity are provided. The method includes determining whether a first preamble transmission to a first cell of a first base station is overlapped with a second preamble transmission to a second cell of a second base station in a time domain, determining, when the first preamble transmission is overlapped with the second preamble transmission in the time domain, whether a sum of transmit powers calculated for the first and second preamble transmissions is greater than a maximum allowed transmit power of the terminal, and controlling, when the sum of the first and second preamble transmit powers is greater than the maximum allowed transmit power, the transmit power calculated for the second preamble transmission.
Abstract translation: 提供了一种用于在支持双连接的长期演进（LTE）系统中并行执行多个基站的随机接入过程的终端的随机接入方法和装置。 该方法包括：确定在第一基站的第一小区的第一前导码传输是否与时域中的第二前导码传输重叠到第二基站的第二小区，确定当第一前导码传输与 在时域中的第二前导码传输，是否为第一和第二前导码传输计算的发射功率的和大于终端的最大允许发射功率，并且当第一和第二前同步码传输功率之和较大时 比最大允许发射功率计算第二前同步码传输的发射功率。
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100.发明申请METHOD AND APPARATUS FOR PROCESSING SCHEDULING INFORMATION IN MOBILE COMMUNICATION SYSTEM 审中-公开在移动通信系统中处理调度信息的方法和装置公开(公告)号：US20150230248A1
公开(公告)日：2015-08-13
申请号：US14692280
申请日：2015-04-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soeng-hun KIM , Gert-Jan VAN LIESHOUT
IPC: H04W72/04
Abstract: A method and an apparatus for processing scheduling information in a terminal into which a plurality of forward carriers and reverse carriers are aggregated are provided. The method includes receiving a control message from a base station, the control message including information on a reverse carrier added by the carrier aggregation, and determining a new buffer state table to be used for reporting the state of buffers to the base station, based on the information included in the control message.
Abstract translation: 提供一种用于处理多个正向载波和反向载波被聚合到的终端中的调度信息的方法和装置。 该方法包括从基站接收控制消息，所述控制消息包括关于由所述载波聚合添加的反向载波的信息，以及基于用于向所述基站报告缓冲器的状态的新缓冲器状态表，基于 包含在控制消息中的信息。
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