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141.发明申请公开(公告)号：US20190037541A1
公开(公告)日：2019-01-31
申请号：US16101224
申请日：2018-08-10
Applicant: LG ELECTRONICS INC.
Inventor： Hanbyul SEO , Seungmin LEE
CPC classification number: H04W72/042 , H04W72/0446 , H04W72/14
Abstract: The present application discloses a method for enabling a terminal to transceive a signal with a base station in a TDD (Time Division Duplex) communications system. Specifically, the method includes the steps of: receiving reference sub-frame set information through the system information and active sub-frame set information through dynamic signaling; receiving an uplink grant for transmitting an uplink signal in a downlink sub-frame defined in the active sub-frame set information; judging the effectiveness of a particular uplink sub-frame for transmitting the uplink signal commanded by the uplink grant; and transmitting the uplink signal to the base station if the particular uplink sub-frame is effective.
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142.发明申请公开(公告)号：US20190014563A1
公开(公告)日：2019-01-10
申请号：US16090537
申请日：2017-04-03
Applicant: LG Electronics Inc.
Inventor： Seungmin LEE , Hanbyul SEO , Myoungseob KIM , Youngdae LEE , Jaewook LEE
IPC: H04W72/04
Abstract: Provided are a method for transmitting downlink control information for sidelink scheduling in a wireless communication system and a wireless apparatus using the method. The method is characterized by: generating sidelink SPS activation/release DCI for indicating sidelink semi-persistent scheduling (SPS) activation or release; and transmitting the sidelink SPS activation/release DCI to a terminal, wherein the sidelink SPS activation/release DCI further comprises a sidelink SPS activation/release field and a sidelink SPS configuration index field not present in sidelink dynamic DCI which is for dynamically scheduling the sidelink.
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143.发明申请公开(公告)号：US20180332581A1
公开(公告)日：2018-11-15
申请号：US16043444
申请日：2018-07-24
Applicant: LG ELECTRONICS INC.
Inventor： Seungmin LEE , Hanbyul SEO
CPC classification number: H04W72/0446 , H04L5/001 , H04L5/0055 , H04L5/0087 , H04L5/0096 , H04L5/1469 , H04W72/1284 , H04W72/1289
Abstract: A method for receiving a downlink data by a user equipment (UE) in a wireless communication system is discussed. The method includes receiving system information including an uplink-downlink (UL-DL) configuration, and controlling a reception operation for the downlink data on a UL subframe indicated by the UL-DL configuration, based on a higher layer signaling, wherein the higher layer signaling indicates whether the UL subframe is used for a Multicast Broadcast Single Frequency Network (MBSFN) subframe when the UL subframe is reconfigured to a DL subframe based on an indication of a physical control channel.
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144.发明申请公开(公告)号：US20180310251A1
公开(公告)日：2018-10-25
申请号：US16010057
申请日：2018-06-15
Applicant: LG ELECTRONICS INC.
Inventor： Seungmin LEE , Hakseong KIM , Hanbyul SEO
CPC classification number: H04W52/10 , H04W52/08 , H04W52/146 , H04W52/28 , H04W72/0413
Abstract: A method for controlling transmission power of a user equipment (UE) in a wireless communication system supporting dynamic changes of a use of radio resources is discussed. The method includes receiving a transmission power control (TPC) command, for a first radio resource set and a second radio resource set, including open-loop control parameters and a closed-loop control parameter. In addition, the first radio resource set is configured to allow the dynamic changes, and the second radio resource set is configured to prevent the dynamic changes. The method further includes controlling transmission power values of the first radio resource set and second radio resource set respectively using the open-loop control parameters and the closed-loop control parameter. Furthermore, each of the open-loop control parameters is respectively applied to the first radio resource set and the second radio resource set, and the closed-loop control parameter is commonly applied to the first radio resource set and the second radio resource set.
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公开(公告)号：US20180270011A1
公开(公告)日：2018-09-20
申请号：US15542301
申请日：2016-01-11
Applicant: LG ELECTRONICS INC.
Inventor： Suckchel YANG , Daesung HWANG , Seungmin LEE
Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method for transmitting control information and an apparatus therefor, the method comprising the steps of: detecting one or more PDSCHs on a plurality of cells, wherein the plurality of cells are divided into a first cell set having PCell and a first SCell, and a second cell set having one or more second SCells; and as feedback for the one or more PDSCHs, transmitting HARQ-ACK information over PUCCH, wherein when the one or more PDSCHs are detected only in the first cell set, the HARQ-ACK information contains only a HARQ-ACK response for the first cell set, and when the one or more PDSCHs are detected at least in the second cell set, the HARQ-ACK information contains HARQ-ACK responses for both the first and the second cell sets.
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Patent Agency Ranking
146.发明申请公开(公告)号：US20180242302A1
公开(公告)日：2018-08-23
申请号：US15754582
申请日：2016-08-24
Applicant: LG ELECTRONICS INC.
Inventor： Seungmin LEE , Hanbyul SEO
Abstract: Provided are a method for transreceiving a vehicle-to-everything (V2X) signal of a terminal in a wireless communication system, and a terminal apparatus using the method. The method comprises: transreceiving a V2X control signal through a first carrier commonly configured to a first area and a second area; and transreceiving V2X data through a second carrier configured to the first area or a third carrier configured to the second area.
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147.发明申请公开(公告)号：US20180234870A1
公开(公告)日：2018-08-16
申请号：US15751568
申请日：2016-08-16
Applicant: LG ELECTRONICS INC.
Inventor： Seungmin LEE , Suckchel YANG , Hyunho LEE
CPC classification number: H04W24/10 , H04B7/0626 , H04B17/24 , H04L1/0026 , H04L5/001 , H04L5/0057 , H04L5/0064 , H04W72/0406
Abstract: Provided are a method for reporting channel state information of a terminal in a wireless communication system and a device using the method. A terminal receives at least one or more A-CSI request message that triggers aperiodic CSI reports for a plurality of CSI processes of a first cell, and as a response to the at least one or more A-CSI request message, updates at least one of the plurality of CSI processes that were triggered, wherein, if a CSI process capability is defined as the maximum number of CSI processes that the terminal may operate for a specific cell, and if the CSI process capability for the first cell is less than the number of the triggered aperiodic CSI reports, and the CSI process capability for a second cell is more than the number of aperiodic CSI reports triggered for the second cell, the residual CSI process capability for the second cell is used for updating the CSI process for the first cell.
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公开(公告)号：US20180220447A1
公开(公告)日：2018-08-02
申请号：US15506222
申请日：2015-09-21
Applicant: LG ELECTRONICS INC.
Inventor： Kijun KIM , Joonkui AHN , Byounghoon KIM , Hanbyul SEO , Seungmin LEE
CPC classification number: H04W72/14 , H04L5/001 , H04L5/0048 , H04L5/005 , H04L5/0051 , H04L5/0053 , H04L25/0228 , H04L27/0006 , H04W16/14 , H04W72/0406 , H04W72/1263 , H04W72/1289 , H04W74/006 , H04W74/02 , H04W74/0808
Abstract: A method by which a terminal performs an uplink (UL) transmission in a unlicensed band-secondary carrier, according to one embodiment of the present invention, comprises the steps of: receiving, in a primary carrier, a first channel including a unlicensed band UL prescheduling approval and a second channel including a unlicensed band UL transmission triggering approval; determining whether the unlicensed band UL transmission has been permitted, on the basis of the received first and second channels; and if it is determined that the unlicensed band UL transmission has been permitted, performing the UL transmission through a channel of the unlicensed band-secondary carrier only if the channel of the unlicensed band-secondary carrier is an idle state, wherein the first channel and the second channel can be received sequentially in predetermined time intervals.
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149.发明申请公开(公告)号：US20180199223A1
公开(公告)日：2018-07-12
申请号：US15742205
申请日：2016-07-11
Applicant: LG ELECTRONICS INC.
Inventor： Youngtae KIM , Hanbyul SEO , Seungmin LEE
CPC classification number: H04W24/10 , H04W4/40 , H04W72/085 , H04W74/0808 , H04W84/005 , H04W88/02
Abstract: The present invention relates to a signal transmission method and apparatus of a user equipment for vehicle to everything (V2X) communication in a wireless communication system. Specifically, the method comprises the steps of: feeding back measurement information related to a dedicated carrier configured to be used for the V2X communication, to a serving cell through a serving carrier; receiving, from the serving cell, a control message including carrier selection information transmitted from a network node controlling the dedicated carrier; and transmitting a V2X signal through at least one of the dedicated carrier or the serving carrier according to the carrier selection information.
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150.发明申请公开(公告)号：US20180176805A1
公开(公告)日：2018-06-21
申请号：US15578559
申请日：2016-06-01
Applicant: LG ELECTRONICS INC.
Inventor： Seungmin LEE , Hanbyul SEO , Hyukjin CHAE
CPC classification number: H04W24/08 , H04W8/005 , H04W36/0085 , H04W36/30 , H04W48/20 , H04W76/10 , H04W76/14 , H04W88/04 , H04W88/08 , H04W92/10 , H04W92/18 , H04W92/20
Abstract: The present invention provides a device-to-device (D2D) operation method performed by a remote UE in a wireless communication system, the method comprising: measuring the quality of a link between a relay UE and the remote UE on the basis of an offset; and selecting a relay UE suitable for the remote UE on the basis of the measurement, wherein the offset is determined on the basis of information which may have an effect on communicating with a base station by the remote UE through the relay UE.
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