公开(公告)号：US20210112623A1

公开(公告)日：2021-04-15

申请号：US17044549

申请日：2019-04-08

Applicant: LG ELECTRONICS INC

Inventor： Duckhyun BAE ,  Hyunho LEE ,  Daesung HWANG ,  Youngtae Kim ,  Yunjung YI

IPC: H04W76/36 ,  H04W72/04 ,  H04W8/24

Abstract: Provided in the present specification is a method for transmitting uplink control information (UCI) in a wireless communication system. More particularly, a method performed by a terminal comprises the steps of: receiving, from a base station, first downlink control information (DCI), wherein the first DCI includes configuration information related to resources for transmitting first UCI and the configuration information indicates, to the terminal, a pre-empted resource by another terminal from among preset resources; determining a reference resource region, which is a range for recognizing the pre-empted resource; and transmitting, to the base station, the first UCI on a residual resource excluding the pre-empted resource from the determined reference resource region.

公开(公告)号：US20200314820A1

公开(公告)日：2020-10-01

申请号：US16871727

申请日：2020-05-11

Applicant: LG Electronics Inc.

Inventor： Youngtae KIM ,  Seonwook KIM ,  Duckhyun BAE ,  Huayue SONG ,  Joonkui AHN ,  Suckchel YANG ,  Yunjung YI ,  Hyunho LEE ,  Daesung HWANG

IPC: H04W72/04

Abstract: Disclosed in the present application is a method by which a terminal, set by a first uplink carrier, receives downlink control information from a base station in a wireless communication system. Particularly, the method comprises the steps of: receiving setting information of a second uplink carrier through an upper layer; receiving, from the base station, the downlink control information for transmission of an uplink signal through the first uplink carrier or the second uplink carrier; and transmitting, to the base station, the uplink signal on the basis of the downlink control information, wherein the last bit of padding bits of the downlink control information is indicator information indicating either the first uplink carrier or the second uplink carrier.

公开(公告)号：US20200252928A1

公开(公告)日：2020-08-06

申请号：US16853357

申请日：2020-04-20

Applicant: LG ELECTRONICS INC.

Inventor： Hanjun PARK ,  Suckchel YANG ,  Daesung HWANG ,  Joonkui AHN ,  Seungmin LEE ,  Hyunho LEE

IPC: H04W72/04 ,  H04L5/00

Abstract: A method for transmitting uplink control information in a wireless communication system according to an embodiment of the present invention, which is performed by a terminal, may comprise the steps of: determining the number of coded symbols according to the payload size of uplink control information to be transmitted; and mapping the uplink control information to an uplink resource according to the determined number of the coded symbols, wherein the number of the coded symbols is determined using a parameter selected according to the payload size of the uplink control information to be transmitted.

公开(公告)号：US20200221474A1

公开(公告)日：2020-07-09

申请号：US16825217

申请日：2020-03-20

Applicant: LG Electronics Inc.

Inventor： Hyunho LEE ,  Kyuhwan KWAK ,  Seungmin LEE ,  Yunjung YI

IPC: H04W72/12 ,  H04L5/00 ,  H04W72/14 ,  H04W72/04 ,  H04L1/16

Abstract: A method for a terminal transmitting a signal in a wireless communication system, according to one embodiment of the present invention, comprises the steps of: receiving, from a base station, a semi-persistent scheduling (SPS) configuration for SPS-based uplink signal repetition; and, on the basis of the SPS configuration, repeatedly transmitting a first SPS uplink signal to the base station, wherein, in a state where the repetition of the first SPS uplink signal is in progress, and a time resource of the first SPS uplink signal and a time resource of a second SPS uplink signal overlap, a terminal may continue with the repetition of the first SPS uplink signal in progress, without the transmission of the second SPS uplink signal.

公开(公告)号：US20200221456A1

公开(公告)日：2020-07-09

申请号：US16628507

申请日：2018-07-17

Applicant: LG ELECTRONICS INC.

Inventor： Kyuhwan KWAK ,  Seungmin LEE ,  Hyunho LEE ,  Inkwon SEO ,  Yunjung YI ,  Daesung HWANG

IPC: H04W72/04 ,  H04L5/00 ,  H04L1/18

Abstract: In the present invention a method for a terminal to report channel state information (CSI) in a wireless communication system is disclosed. More specifically, the method comprises: configuring a plurality of mini-slot sets that are included in slot N−k as a reference resource; and simultaneously reporting to a base station all CSI for the respective plurality of mini-slot sets that are generated based on the reference resource within slot N, wherein the plurality of mini-slot sets comprise a plurality of mini-slots, and wherein k is an integer that is configured by the base station.

公开(公告)号：US20200221395A1

公开(公告)日：2020-07-09

申请号：US16820106

申请日：2020-03-16

Applicant: LG Electronics Inc.

Inventor： Hyunho LEE ,  Seungmin LEE

IPC: H04W52/32 ,  H04W72/04

Abstract: Disclosed is a method for determining transmit power in a wireless communication system according to one embodiment of the present invention. The method, which is performed by a terminal, comprises the steps of: receiving a semi-persistent scheduling (SPS) setting of a short transmission time interval (sTTI); receiving control information for SPS-related transmit power control according to the received setting; and determining an SPS-related transmit power by using a transmit power control (TPC) command included in the received control information, wherein the control information may include a TPC command for each of a plurality of TTI lengths, which includes an SPS-related TPC command of the sTTI.

公开(公告)号：US20200214024A1

公开(公告)日：2020-07-02

申请号：US15752232

申请日：2016-08-16

Applicant: LG ELECTRONICS INC.

Inventor： Seungmin LEE ,  Suckchel YANG ,  Daesung HWANG ,  Hyunho LEE

IPC: H04W72/12 ,  H04W72/04 ,  H04L5/00 ,  H04B7/06 ,  H04B7/0456

Abstract: Provided are a method for transmitting uplink control information of a terminal in a wireless communication system and a terminal device using the method. The method comprises: determining the number of transmission blocks to be transmitted via a PUSCH supporting multiple-layer transmission; according to the determined number of transmission blocks, determining UCI to be included in each transmission block; and transmitting each transmission block comprising the UCI to a base station.

公开(公告)号：US20200077382A1

公开(公告)日：2020-03-05

申请号：US16346797

申请日：2017-11-02

Applicant: LG ELECTRONICS INC.

Inventor： Kyuhwan KWAK ,  Daesung HWANG ,  Hyunho LEE ,  Yunjung Yl

IPC: H04W72/04 ,  H04L1/18 ,  H04L1/16

Abstract: Disclosed are a method for uplink transmission in a wireless communication system, and an apparatus therefor. Specifically, a method by which a terminal performs an uplink transmission using tail biting convolution coding (TBCC) in a wireless communication system comprises the steps of: encoding a coded bit using a plurality of bits; and transmitting the coded bit, which has been encoded, to a base station using an uplink control channel, wherein the plurality of bits are generated by repeating odd number of times at least one bit corresponding to uplink control information, and the number of the plurality of bits may be set to be equal to or larger than a predetermined threshold for the TBCC.

公开(公告)号：US20200035852A1

公开(公告)日：2020-01-30

申请号：US16520014

申请日：2019-07-23

Applicant: LG ELECTRONICS INC.

Inventor： Wonjae CHANG ,  Junyong AHN ,  Hyunho LEE

IPC: H01L31/18 ,  C23C16/24 ,  C23C16/455 ,  C23C16/458

Abstract: Provided is a Chemical vapor deposition (CVD) equipment including a chamber having an inner space, a plurality of silicon wafers disposed in the inner space of the chamber in an upright position; and a plurality of shower nozzles configured to inject a mixed gas composed of a silicon deposition gas and an impurity gas toward each side edge of the plurality of wafers. The plurality of shower nozzles can be disposed at both sides of the plurality of the plurality of silicon wafers.

公开(公告)号：US20200015256A1

公开(公告)日：2020-01-09

申请号：US16483336

申请日：2018-01-29

Applicant: LG Electronics Inc.

Inventor： Hyunho LEE ,  Yunjung YI ,  Daesung HWANG

IPC: H04W72/12 ,  H04W72/14 ,  H04W72/04 ,  H04L5/00

Abstract: A method for transmitting an uplink signal for a terminal in a wireless communication system supporting aggregation between carriers configured with a plurality of transmission time intervals (TTI) or subcarrier intervals according to an embodiment of the present disclosure is carried out by the terminal and may comprise a step of receiving downlink data, or downlink control information including an uplink grant, and a step of transmitting an uplink signal corresponding to the downlink data or the uplink grant.