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公开(公告)号：US20190007964A1
公开(公告)日：2019-01-03
申请号：US16067553
申请日：2016-12-28
Applicant: LG ELECTRONICS INC.
Inventor： Sungjin PARK , Hangyu CHO , Jinmin KIM , Kyungtae JO
Abstract: The present specification relates to an operational configuration of a station and an access point in a wireless LAN (WLAN) system. More specifically, the present specification suggests a method for a station or an access point to operate in a case where at least one channel is dynamically allocated during a data transmission interval (DTI) in a wireless LAN system, and an apparatus for the same.
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公开(公告)号：US20190007940A1
公开(公告)日：2019-01-03
申请号：US16106391
申请日：2018-08-21
Applicant: LG ELECTRONICS INC.
Inventor： Eunjong LEE , Jaehoon CHUNG , Genebeck HAHN , Jinmin KIM , Kukheon CHOI , Kwangseok NOH
IPC: H04W72/04 , H04L1/00 , H04W74/08 , H04W74/02 , H04W74/00 , H04W72/14 , H04W76/27 , H04W72/00 , H04W52/22 , H04L5/00 , H04W88/02 , H04W88/08
Abstract: A method for transmitting data to a base station (BS) at a user equipment (UE) is discussed. The method includes receiving information regarding a contention-based Physical Uplink Shared Channel (PUSCH) zone including a plurality of contention-based PUSCH resource blocks, allocating at least one contention-based PUSCH resource block for transmission of the data based on the contention-based PUSCH zone information, and transmitting the data to the BS, wherein, when the UE determines to transmit the data using the contention-based PUSCH zone, the information regarding the contention-based PUSCH zone is received through a unicast message.
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83.发明申请公开(公告)号：US20180287755A1
公开(公告)日：2018-10-04
申请号：US15767701
申请日：2016-10-14
Applicant: LG ELECTRONICS INC.
Inventor： Dongguk LIM , Jinyoung CHUN , Jinsoo CHOI , Hangyu CHO , Jinmin KIM , Eunsung PARK
CPC classification number: H04L5/0048 , H04B7/0684 , H04L5/00 , H04L27/2613 , H04W72/04 , H04W72/042
Abstract: Provided is a method for a first station (STA) transmitting a frame to a second STA in a wireless LAN system. To this end, the first STA generates a wireless frame comprising a first part (L-part) for a first-type STA and a second part (HE-part) for a second-type STA, wherein the first part comprises a legacy short training field (L-STF), a legacy long training field (L-LTF) and a legacy signaling field (L-SIG), and the length of the L-SIG is set so as to indicate that the wireless frame is a frame of different types according to the remainder when the length of the L-SIG is divided by a predetermined natural number.
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公开(公告)号：US20180255537A1
公开(公告)日：2018-09-06
申请号：US15918754
申请日：2018-03-12
Applicant: LG ELECTRONICS INC.
Inventor： Sungjin PARK , Jinmin KIM , Hangyu CHO , Kyungtae JO , Eunsung PARK
CPC classification number: H04W72/044 , H04L5/001 , H04L5/0048 , H04L5/0053 , H04L5/0094 , H04L27/2602 , H04W72/042 , H04W74/006 , H04W74/0816 , H04W84/12
Abstract: The present specification relates to an operation configuration of a station and an access point in a wireless LAN (WLAN) system. More particularly, disclosed are a method for operating a station or an access point in a wireless LAN system and an apparatus therefor. In particular, the present specification suggests an operation method for supporting a multi-channel operation of a station and an access point, and an apparatus therefor.
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85.发明申请公开(公告)号：US20180242260A1
公开(公告)日：2018-08-23
申请号：US15957357
申请日：2018-04-19
Applicant: LG ELECTRONICS INC.
Inventor： Seunghee HAN , Dongcheol KIM , Sungho MOON , Hangyu CHO , Jinmin KIM , Hyunwoo LEE , Jaehoon CHUNG
IPC: H04W52/14
CPC classification number: H04W52/146 , H04L1/0028 , H04L1/0031 , H04L1/0073 , H04L1/1671 , H04L1/1678 , H04L1/1692 , H04L1/1812 , H04L1/1887 , H04L5/0055 , H04L5/14 , H04W52/143 , H04W52/242 , H04W52/325 , H04W52/367 , H04W52/48 , H04W72/0413 , H04W72/1284
Abstract: A wireless communication system is disclosed. Disclosed herein are methods for transmitting a physical uplink control channel (PUCCH) signal in a wireless communication system, which includes setting transmit power for the PUCCH signal, and an apparatus thereof. If the PUCCH signal is transmitted on a subframe configured for a scheduling request (SR), the PUCCH signal includes one or more hybrid automatic repeat request acknowledgement (HARQ-ACK) bits and an SR bit. When determining the transmit power for the PUCCH, the SR bit is selectively considered depending on whether or not a transport block for an uplink shared channel (UL-SCH) is present in the subframe.
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Patent Agency Ranking
86.发明申请公开(公告)号：US20180069669A1
公开(公告)日：2018-03-08
申请号：US15699224
申请日：2017-09-08
Applicant: LG ELECTRONICS INC.
Inventor： Sungjin PARK , Jinmin KIM , Kyungtae JO , Hangyu CHO
Abstract: The present specification proposes a method for a station to transmit and receive a signal in a wireless LAN (WLAN) system and an apparatus therefor. More specifically, when the station transmits and receives a signal via a plurality of channels, the present invention proposes a method of performing beamforming training on the plurality of channels, a method of transmitting and receiving a signal based on the beamforming training and an apparatus therefor.
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87.发明申请公开(公告)号：US20180034500A1
公开(公告)日：2018-02-01
申请号：US15550742
申请日：2015-02-13
Applicant: LG ELECTRONICS INC.
Inventor： Kukheon CHOI , Jaehoon CHUNG , Genebeck HAHN , Eunjong LEE , Jinmin KIM , Kwangseok NOH , Sangrim LEE
IPC: H04B1/7087 , H04B1/7083
CPC classification number: H04B1/7087 , H04B1/7083 , H04B1/7163 , H04B7/04 , H04B7/0695 , H04B7/088 , H04B7/2643 , H04W52/0245 , H04W56/0015 , Y02D70/00 , Y02D70/10 , Y02D70/12 , Y02D70/122 , Y02D70/1224 , Y02D70/1242 , Y02D70/126 , Y02D70/1262 , Y02D70/1264 , Y02D70/14 , Y02D70/142 , Y02D70/146 , Y02D70/40 , Y02D70/444 , Y02D70/449
Abstract: The present invention relates to a signal transceiving method for detecting site-specific ray characteristics information unique to millimeter wave (mm Wave) links and detecting rich resolvable rays, and to device supporting same. The method for a terminal ray-scanning in a wireless access system supporting millimeter wave technology, according to one embodiment of the present invention, comprises the steps of: receiving a synchronization signal to synchronize with a base station; synchronizing with the base station using the synchronization signal; receiving, from the base station, pilot signals having different configuration patterns according to each transmitting antenna port; and ray-scanning using the pilot signals.
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88.发明申请公开(公告)号：US20170318564A1
公开(公告)日：2017-11-02
申请号：US15520737
申请日：2015-04-07
Applicant: LG ELECTRONICS INC.
Inventor： Eunjong LEE , Jaehoon CHUNG , Genebeck HAHN , Jinmin KIM , Kukheon CHOI , Kwangseok NOH , Sangrim LEE
IPC: H04W72/04
CPC classification number: H04L5/0087 , H04L1/00 , H04L5/001 , H04L5/0023 , H04L5/0044 , H04L5/0053 , H04L5/0092 , H04L5/14 , H04W52/34 , H04W72/042 , H04W72/0446 , H04W72/1273 , H04W72/1289
Abstract: A method for transmitting and receiving data in a wireless communication system and an apparatus for the method are disclosed. More specifically, a method for transmitting downlink data in a wireless communication system comprises transmitting, by an eNB, first downlink data through a physical downlink shared channel (PDSCH) region according to a radio frame structure based on a first transmission time interval (TTI); and transmitting, by the eNB, second downlink data through a short PDSCH (sPDSCH) region according to a radio frame structure based on a second TTI, wherein downlink control information (DCI) related to the second downlink data is transmitted through a physical downlink control channel (PDCCH) or a short PDCCH (sPDCCH).
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公开(公告)号：US20170318452A1
公开(公告)日：2017-11-02
申请号：US15531394
申请日：2014-11-27
Applicant: LG ELECTRONICS INC.
Inventor： Genebeck HAHN , Jaehoon CHUNG , Eunjong LEE , Jinmin KIM , Kukheon CHOI , Kwangseok NOH
Abstract: Embodiments of the present invention provide a method for allocating and updating an identifier in order to protect the location privacy of a user equipment (UE), and apparatuses for supporting the same. As an embodiment of the present invention, a method for protecting the location privacy of a UE in a wireless access system may comprise the steps of: receiving, from a mobility management entity (MME), an access acceptance message including a globally unique temporary identifier (GUTI) assigned so as not to expose an IMSI of the UE and update period information indicating an update period of the GUTI; determining whether to update the GUTI on the basis of the update period information; transmitting a GUTI update request message to the MME when the update period indicated by the update period information is reached; and receiving a GUTI update message including a new updated GUTI, in response to the GUTI update request message.
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90.发明申请公开(公告)号：US20170257830A1
公开(公告)日：2017-09-07
申请号：US15596801
申请日：2017-05-16
Applicant: LG ELECTRONICS INC.
Inventor： Seunghee HAN , Dongcheol KIM , Sungho MOON , Hangyu CHO , Jinmin KIM , Hyunwoo LEE , Jaehoon CHUNG
CPC classification number: H04W52/146 , H04L1/0028 , H04L1/0031 , H04L1/0073 , H04L1/1671 , H04L1/1678 , H04L1/1692 , H04L1/1812 , H04L1/1887 , H04L5/0055 , H04L5/14 , H04W52/143 , H04W52/242 , H04W52/325 , H04W52/367 , H04W52/48 , H04W72/0413 , H04W72/1284
Abstract: A wireless communication system is disclosed. Disclosed herein are methods for transmitting a physical uplink control channel (PUCCH) signal in a wireless communication system, which includes setting transmit power for the PUCCH signal, and an apparatus thereof. If the PUCCH signal is transmitted on a subframe configured for a scheduling request (SR), the PUCCH signal includes one or more hybrid automatic repeat request acknowledgement (HARQ-ACK) bits and an SR bit. When determining the transmit power for the PUCCH, the SR bit is selectively considered depending on whether or not a transport block for an uplink shared channel (UL-SCH) is present in the subframe.
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