-
101.发明申请公开(公告)号：US20180020443A1
公开(公告)日：2018-01-18
申请号：US15541692
申请日：2016-01-12
Applicant: LG ELECTRONICS INC.
Inventor： Seungmin LEE , Suckchel YANG , Joonkui AHN , Seonwook KIM
Abstract: Provided are a method whereby user equipment (UE) transmits capability information in a wireless communication system and UE using the method. The method comprises: generating UE capability information indicating the capability of the UE; and transmitting the UE capability information to a base station, wherein the UE capability information includes blind decoding (BD) capability information indicating the number of times the UE can perform BD on a downlink control channel in one subframe.
-
102.发明申请公开(公告)号：US20180013533A1
公开(公告)日：2018-01-11
申请号：US15540248
申请日：2016-01-13
Applicant: LG ELECTRONICS INC.
Inventor： Suckchel YANG , Joonkui AHN , Seungmin LEE
CPC classification number: H04L5/0055 , H04L1/1671 , H04L1/1812 , H04L1/1887 , H04L5/001 , H04L5/0053 , H04W72/0413 , H04W72/1284 , H04W74/0833
Abstract: A method for requesting an uplink scheduling is provided. In the case that there is an SR PUCCH resource established on a secondary cell, not an SR PUCCH resource established on a primary cell, and a special secondary cell is in a state of de-activation at the time of sending an uplink scheduling request, the uplink scheduling request is stopped and a random access procedure is initiated. If the uplink scheduling request can be sent on a plurality of cells at the same point of time, that is, if there are a plurality of uplink resources available for the uplink scheduling request at the same point of time, the uplink scheduling request is sent only on one of the plurality of cells (and using only one uplink resource).
-
103.发明申请公开(公告)号：US20170373741A1
公开(公告)日：2017-12-28
申请号：US15540939
申请日：2015-12-31
Applicant: LG ELECTRONICS INC.
Inventor： Suckchel YANG , Joonkui AHN , Seungmin Lee
CPC classification number: H04W72/0413 , H04B7/0623 , H04B7/0626 , H04L1/1671 , H04L1/18 , H04L1/1861 , H04L5/001 , H04L5/0023 , H04L5/0032 , H04L5/0035 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04L5/0057 , H04L5/0094 , H04L5/14 , H04L47/6275 , H04L47/805 , H04W72/10 , H04W72/1284
Abstract: The present invention provides a method and device for transmitting/receiving an uplink signal. When an Scell group including only Scells is set for a user equipment of the present invention and one of the Scells included in the Scell group is set as a cell (hereinafter, “Acell”) in which a PUCCH can be transmitted, UCI of a particular cell group can be transmitted through a Pcell if the particular cell group is a Pcell group having the Pcell and can be transmitted through the Acell of the Scell group if the particular cell group is an Scell group.
-
104.发明申请公开(公告)号：US20170367106A1
公开(公告)日：2017-12-21
申请号：US15529736
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
CPC classification number: H04W72/1215 , H04B7/0626 , H04L5/0007 , H04L5/001 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04L5/0092 , H04L5/0094 , H04L27/2601 , H04W16/14 , H04W24/10 , H04W72/04 , H04W72/042 , H04W72/0446 , H04W72/12 , H04W72/1205 , H04W74/0808
Abstract: The present invention relates to a wireless access system that supports unlicensed bands, and relates to a method for reporting channel state information when a partial subframe (pSF) is formed. A method for user equipment (UE) reporting channel state information (CSI) in a wireless access system that supports unlicensed bands according to an embodiment of the present invention may comprise the steps of: receiving a downlink burst configured to an unlicensed band cell (U cell) supporting unlicensed bands as far as a certain subframe; measuring CSI with respect to the downlink burst; and reporting the measured CSI to a base station. In this regard, if a pSF is included in the downlink burst, the UE does not consider the pSF to be a valid downlink subframe for CSI measurement, and the pSF may be formed to have a smaller size than a general subframe.
-
105.发明申请公开(公告)号：US20170367080A1
公开(公告)日：2017-12-21
申请号：US15693270
申请日：2017-08-31
Applicant: LG ELECTRONICS INC.
Inventor： Suckchel YANG , Joonkui AHN , Dongyoun SEO
CPC classification number: H04W72/042 , H04L5/0007 , H04L5/001 , H04L5/0023 , H04L5/0053 , H04L5/0082 , H04L5/0092 , H04L5/0094 , H04L5/14 , H04L5/1469 , H04L27/26 , H04L27/2601 , H04L27/2602 , H04L27/2607 , H04L27/2656 , H04W72/0446
Abstract: The present invention relates to a method for receiving a downlink control signal in a TDD-based wireless communication system, and to an apparatus therefor. The method comprises receiving a downlink signal via a downlink interval in a specific frame including the downlink interval, a guard interval and an uplink interval. A combination of the downlink interval, the guard interval and the uplink interval is given using configuration information on the specific subframe. When the configuration information is given such that the length of the downlink interval is larger than a specific value, detecting a first type of PDCCH is performed in the specific subframe. When the configuration information is given such that the length of the downlink interval is equal to or smaller than the specific value, detecting the first type of PDCCH is skipped in the specific subframe.
-
Patent Agency Ranking
106.发明申请公开(公告)号：US20170347335A1
公开(公告)日：2017-11-30
申请号：US15524599
申请日：2015-11-05
Applicant: LG ELECTRONICS INC.
Inventor： Yunjung YI , Joonkui AHN , Hyangsun YOU
Abstract: A method and apparatus for monitoring a paging in a wireless communication system is provided. A user equipment (UE) monitors multiple paging instances at one paging occasion. Specifically, the UE monitors a first paging instance with a first repetition level in a paging occasion, and monitors a second paging instance with a second repetition level, which is higher than the first repetition level, in the paging occasion.
-
107.发明申请公开(公告)号：US20170332267A1
公开(公告)日：2017-11-16
申请号：US15517510
申请日：2015-10-05
Applicant: LG ELECTRONICS INC.
Inventor： Seonwook KIM , Joonkui AHN , Suckchel YANG , Hanbyul SEO , Seungmin LEE , Byounghoon KIM
CPC classification number: H04W24/10 , H04L5/00 , H04L5/001 , H04L5/0048 , H04L5/005 , H04L5/0098 , H04L5/1469 , H04W72/1289
Abstract: The present invention relates to a wireless access system supporting an unlicensed band, and provides a method for reporting channel state information (CSI) on the basis of a CSI measurement set, and apparatuses for supporting the method. The method comprising receiving an upper layer signal including CSI subframe set configuration information through a primary cell (Pcell); measuring CSI on a secondary cell (Scell) in a preoccupation access period (PAP) or a non-PAP on the basis of the CSI subframe set configuration information; and transmitting a CSI report including the measured CSI. At this time, the non-PAP is set as a first CSI subframe set, the PAP is set as a second CSI subframe set, the first CSI subframe set and the second CSI subframe set are set in the terminal through the CSI subframe set configuration information, and the Scell can be configured in an unlicensed band.
-
公开(公告)号：US20170318577A1
公开(公告)日：2017-11-02
申请号：US15652040
申请日：2017-07-17
Applicant: LG ELECTRONICS INC.
Inventor： Suckchel YANG , Joonkui AHN , Bonghoe KIM
CPC classification number: H04W72/0413 , H04L1/0076 , H04L1/1671 , H04L1/1812 , H04L5/001 , H04L5/0032 , H04L5/0055 , H04W24/04 , H04W52/365 , H04W72/042 , H04W88/02
Abstract: The present invention relates to a wireless communication system. In detail, the invention relates to a method for a terminal to transmit a UCI in a carrier aggregation-based wireless communication system, and to an apparatus therefor, wherein the method involves the steps of: forming a first cell group having a PCell; forming a second cell group having one or more SCells; receiving one or more data in the second cell group; and transmitting HARQ-ACK information on the one or more data through a PUCCH, wherein, when the first and second cell groups are managed by an identical base station, the HARQ-ACK information is transmitted in the PCell, and, when the first and second cell groups are managed by different base stations, the HARQ-ACK information is transmitted in the second cell group.
-
109.发明申请公开(公告)号：US20170317808A1
公开(公告)日：2017-11-02
申请号：US15520410
申请日：2015-10-22
Applicant: LG ELECTRONICS INC.
Inventor： Hyangsun YOU , Yunjung YI , Bonghoe KIM , Joonkui AHN , Hanjun PARK
CPC classification number: H04L5/10 , H04L5/0007 , H04L5/0051 , H04L5/0055 , H04L5/0094 , H04W72/0446 , H04W72/0453
Abstract: A disclosure of the present specification provides a method for transmitting an uplink channel and a demodulation reference signal (DMRS) by a machine type communication (MTC) device. The method may comprise the steps of: determining a frequency resource area for transmitting an uplink channel so as to have a size equal to or smaller than the size of a physical resource block (PRB) including 12 subcarriers; generating a DMRS sequence for some sub-carriers among the 12 subcarriers when the frequency resource area for transmitting the uplink channel is determined to have a size smaller than the size of the PRB including the 12 subcarriers; and transmitting the uplink channel and the DMRS on the some subcarriers in the PRB.
-
公开(公告)号：US20170303205A1
公开(公告)日：2017-10-19
申请号：US15643089
申请日：2017-07-06
Applicant: LG ELECTRONICS INC.
Inventor： Suckchel YANG , Joonkui AHN , Dongyoun SEO , Yunjung YI
IPC: H04W52/14 , H04L5/00 , H04L1/18 , H04W72/04 , H04W52/58 , H04W52/36 , H04W52/34 , H04W52/32 , H04W52/28 , H04L27/26 , H04L5/14 , H04W88/02
CPC classification number: H04W52/146 , H04L1/1671 , H04L1/18 , H04L1/1854 , H04L1/1861 , H04L5/00 , H04L5/001 , H04L5/0055 , H04L5/14 , H04L27/2607 , H04W52/281 , H04W52/325 , H04W52/34 , H04W52/365 , H04W52/367 , H04W52/58 , H04W72/0406 , H04W72/0413 , H04W72/0446 , H04W72/0453 , H04W88/02
Abstract: The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and an apparatus for a terminal controlling uplink power in the wireless communication system, comprising the steps of: configuring an uplink subframe (UL SF) of a first set and a UL SF of a second set; receiving a downlink control information (DCI) format including a bitmap for indicating transmit power control (TPC) for a plurality of terminals; and controlling transmit power of an uplink channel by using TPC information on the terminals from the bitmap, wherein the TPC information is used for controlling transmit power of an uplink channel transmitted from the UL SF of the first set when the DCI format comprises a first identifier, and the TPC information is used for controlling transmit power of an uplink channel transmitted from the UL SF of the second set when the DCI format comprises a second identifier.
-
-
-
-
-
-
-
-
-
Search Results
962
records
(took 0.048 seconds)
