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101.发明授权公开(公告)号：US10805913B2
公开(公告)日：2020-10-13
申请号：US16065442
申请日：2017-06-19
Applicant: LG Electronics Inc.
Inventor： Yunjung Yi , Hyangsun You , Kijun Kim , Hyunho Lee
Abstract: A user equipment is provided with puncturing information indicating a resource to which downlink data is punctured among time-frequency resources to which the downlink data is allocated. The user equipment may decode the downlink data received in the time-frequency resource on the basis of the puncturing information. The downlink data may be mapped to the time-frequency resource by a combined method of a time-first resource mapping method and a frequency-first resource mapping method, or by a distributed resource mapping method.
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公开(公告)号：US10779176B2
公开(公告)日：2020-09-15
申请号：US16215082
申请日：2018-12-10
Applicant: LG ELECTRONICS INC.
Inventor： Jonghyun Park , Joonkui Ahn , Yunjung Yi , Kijun Kim , Hyangsun You
Abstract: A method for performing, by a user equipment (UE), a measurement a reference signal (RS) in a wireless communication system, includes receiving, from a base station (BS), RS Measurement Timing Configuration information in relation to a RS measurement time in order to perform a measurement using the RS; receiving the RS from one or more cells in a specific carrier frequency based on the RS Measurement Timing Configuration information; performing a measurement using the RS; and reporting the measurement result to the BS.
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103.发明授权公开(公告)号：US10749648B2
公开(公告)日：2020-08-18
申请号：US15744310
申请日：2016-07-13
Applicant: LG ELECTRONICS INC.
Inventor： Hyangsun You , Yunjung Yi , Bonghoe Kim
Abstract: Provided is a device and method for transmitting or receiving an uplink channel or a downlink channel. In a wireless communication system, a user equipment: receives a physical downlink control channel (PDCCH) for the user equipment in subframe n; and repeatedly transmits a physical uplink shared channel (PUSCH) corresponding to the PDCCH within D subframe(s) out of every P subframes from subframe n+k, wherein each of k, D, and P is a positive integer, and P may be a predefined value greater than D.
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公开(公告)号：US10708932B2
公开(公告)日：2020-07-07
申请号：US16384207
申请日：2019-04-15
Applicant: LG ELECTRONICS INC.
Inventor： Seonwook Kim , Joonkui Ahn , Seungmin Lee , Kijun Kim , Suckchel Yang , Hanbyul Seo , Jonghyun Park , Hyangsun You
Abstract: A method for receiving a signal by a user equipment (UE) in a wireless communication system is discussed. The method includes receiving, from a base station (BS), control information; and receiving, from the BS, downlink data on an unlicensed band cell (UCell) based on the control information. Further, in case of: the control information received on another serving cell, the downlink data is received in a first time resource, and the control information received on the UCell, the downlink data is received in a second time resource, and the second time resource is smaller than the first time resource.
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公开(公告)号：US10694507B2
公开(公告)日：2020-06-23
申请号：US16691302
申请日：2019-11-21
Applicant: LG ELECTRONICS INC.
Inventor： Seonwook Kim , Suckchel Yang , Kijun Kim , Yunjung Yi , Eunsun Kim , Hyangsun You , Jaehyung Kim
Abstract: Disclosed are a method for transmitting/receiving an uplink signal between a base station and a terminal, and a device for supporting the same. More specifically, disclosed are a method for transmitting/receiving a signal between a terminal and a base station for the coexistence of terminals to which different transmission time intervals (TTIs) are applied when the terminals to which the different TTIs are applied send an uplink signal on the same resource, and a device for supporting the same.
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Patent Agency Ranking
公开(公告)号：US10652872B2
公开(公告)日：2020-05-12
申请号：US15738736
申请日：2016-07-20
Applicant: LG ELECTRONICS INC.
Inventor： Hyangsun You , Yunjung Yi
Abstract: Provided is a method and apparatus for transmitting/receiving downlink control information (DCI). DCI is set to have different DCI formats according to a coverage enhancement (CE) mode of a user equipment. In the case of a DL grant, the DCI is set according to a first DCI format when the CE mode of the user equipment is CE Mode A, and the DCI is set according to a second DCI format when the CE mode of the user equipment is CE Mode B. In the case of a UL grant, the DCI is set according to a third DCI format when the CE mode of the user equipment is CE Mode A, and the DCI is set according to a fourth DCI format when the CE mode of the user equipment is CE Mode B.
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公开(公告)号：US10567136B2
公开(公告)日：2020-02-18
申请号：US15764154
申请日：2016-09-21
Applicant: LG ELECTRONICS INC.
Inventor： Hyangsun You , Yunjung Yi
Abstract: A method for downlink control information (DCI) transmission/reception is provided. The method for DCI transmission comprises: receiving, by a user equipment, a narrowband physical downlink control channel (N-PDCCH) carrying the DCI. The N-PDCCH is received using at least one of two control channel element (CCEs) on the 1 resource block (RB) only. A first CCE of the two CCEs occupies 6 subcarriers of the lowest indices among the 12 subcarriers and a second CCE of the two CCEs occupies 6 subcarriers of the highest indices among the 12 subcarriers.
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公开(公告)号：US10560249B2
公开(公告)日：2020-02-11
申请号：US15571410
申请日：2016-05-20
Applicant: LG ELECTRONICS INC.
Inventor： Hyangsun You , Yunjung Yi
Abstract: An embodiment of the present description provides a method for receiving a downlink control channel by a wireless device. The method can comprise a step for, when a wireless device receives configuration for repetition of a downlink control channel, determining a plurality of subframes for receiving the repetition of the downlink control channel. A special subframe, on the basis of particular TDD special subframe configuration, can be determined to be excluded from the receiving of the repetition of the downlink control channel. The method can comprise a step for receiving the repetition of the downlink control channel on the determined plurality of subframes from which the special subframe has been excluded.
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109.发明授权公开(公告)号：US10524245B2
公开(公告)日：2019-12-31
申请号：US15777864
申请日：2016-11-25
Applicant: LG ELECTRONICS INC.
Inventor： Hyunho Lee , Yunjung Yi , Seungmin Lee , Hyangsun You
Abstract: According to one embodiment of the present invention, a method by which a terminal decodes a downlink control channel for a terminal configured so as to support a multi transmission time interval (TTI) length in a wireless communication system can comprise the steps of: receiving information on whether physical resource block (PRB) bundling occurs for a downlink control channel or on bundling size thereof; and decoding downlink control channels at a first TTI on the basis of the assumption that the same precoder has been applied to downlink control channels within the same PRB bundling, when the PRB bundling is configured for the downlink control channel.
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公开(公告)号：US10477565B2
公开(公告)日：2019-11-12
申请号：US15531306
申请日：2015-12-23
Applicant: LG ELECTRONICS INC.
Inventor： Seonwook Kim , Joonkui Ahn , Seungmin Lee , Kijun Kim , Suckchel Yang , Hanbyul Seo , Jonghyun Park , Hyangsun You
Abstract: The present invention relates to a method for a terminal receiving an enhanced physical downlink control channel (EPDCCH) in a wireless access system supporting an unlicensed band, and the method may comprise the steps of: receiving, through an unlicensed-band cell (Ucell) configured in an unlicensed band, an EPDCCH comprising control information for scheduling the Ucell; and, on the basis of the control information, receiving downlink data from the Ucell. Here, if the EPDCCH is transmitted through a partial subframe (pSF), enhanced resource element groups (EREGs) constituting the EPDCCH are indexed from the start symbol of the pSF, and the pSF has a smaller size than one subframe, and the starting position of the pSF may not correspond to the subframe boundary of a primary cell (Pcell) configured in a licensed band.
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