公开(公告)号：US11595140B2

公开(公告)日：2023-02-28

申请号：US17340918

申请日：2021-06-07

Applicant: LG Electronics Inc.

Inventor： Sukhyon Yoon ,  Hyunsoo Ko ,  Kijun Kim ,  Youngsub Kim ,  Eunsun Kim

IPC: H04B17/318 ,  H04W24/08 ,  H04W56/00 ,  H04L1/00 ,  H04L5/00 ,  H04W24/10

Abstract: A method for measuring a Synchronization Signal Block (SSB) by a terminal in a wireless communication system. In particular, the method may include: receiving a cell list including information of at least one first cell, first SSB transmission periodicity information for the at least one cell, and second SSB transmission periodicity information for a second cell that is not included in the cell list; measuring Reference Signal Received Power (RSRP) for an SSB of the at least one first cell based on a first SSB measurement window, which is set up by using the first SSB transmission periodicity information; and measuring RSRP for an SSB of the second cell based on a second SSB measurement window, which is set up by using the second SSB transmission periodicity information.

公开(公告)号：US20230047906A1

公开(公告)日：2023-02-16

申请号：US17431259

申请日：2020-02-17

Applicant: LG Electronics Inc.

Inventor： Hyunsu CHA ,  Sukhyon Yoon ,  Kilbom LEE ,  Haewook PARK

IPC: H04L5/00

Abstract: The present disclosure provides a method for transmitting a demodulation reference signal. Specifically, the method performed by the terminal comprising: receiving, from a base station, a radio resource control (RRC) signaling including control information representing that transform precoding for an uplink is enabled; generating a low peak to average power ratio (PAPR) sequence based on a length-6 sequence; generating a sequence used for the demodulation reference signal based on the low PAPR sequence; and transmitting, to the base station, the demodulation reference signal based on the sequence used for the demodulation reference signal, wherein the length-6 sequence has an 8-Phase Shift Keying (PSK) symbol as each element of the sequence.

公开(公告)号：US11582797B2

公开(公告)日：2023-02-14

申请号：US17040509

申请日：2019-04-04

Applicant: LG ELECTRONICS INC.

Inventor： Joonkui Ahn ,  Seonwook Kim ,  Changhwan Park ,  Hanjun Park ,  Sukhyon Yoon

IPC: H04W74/08 ,  H04B17/336 ,  H04W16/28 ,  H04W24/10

Abstract: A wireless device in an unlicensed band receives from a base station a request signal requesting initiation of downlink (DL) transmission. If carrier sensing (CS) is performed and a wireless medium idles, the wireless device transmits to the base station a response signal accepting the initiation of the DL transmission. The CS is performed with respect to a receive (RX) beam direction obtained from the request signal.

公开(公告)号：US11570784B2

公开(公告)日：2023-01-31

申请号：US17267799

申请日：2019-08-09

Applicant: LG ELECTRONICS INC.

Inventor： Seonwook Kim ,  Hyunsoo Ko ,  Suckchel Yang ,  Sukhyon Yoon

IPC: H04W72/04 ,  H04W56/00 ,  H04W72/00 ,  H04W4/40 ,  H04L12/40 ,  H04L47/78

Abstract: Disclosed in various embodiments are a method for configuring a bandwidth part in a wireless communication system, and a device for supporting same. As one specific example, disclosed in various embodiments are: a method by which a device identifies, confirms, or configures an initial bandwidth part in a wireless communication system; and a device for supporting same.

公开(公告)号：US11546855B2

公开(公告)日：2023-01-03

申请号：US17266878

申请日：2019-08-09

Applicant: LG ELECTRONICS INC.

Inventor： Seunggye Hwang ,  Changhwan Park ,  Joonkui Ahn ,  Sukhyon Yoon

IPC: H04W68/02 ,  H04W76/28 ,  H04W8/24 ,  H04W68/00 ,  H04W52/02

Abstract: Disclosed are a method for transmitting a wake up signal (WUS) by a communication device in a wireless communication system, and a device therefor, according to various embodiments. Disclosed are a method for transmitting a WUS by a communication device, and a device therefor, the method comprising the steps for: setting a group WUS configuration related to the setting of a WUS resource for each UE group; transmitting the set group WUS configuration; and transmitting a WUS on the basis of the group WUS configuration, wherein the group WUS configuration is divided into a second WUS configuration for discontinuous reception (DRX) and a first WUS configuration for eDRX.

公开(公告)号：US11546200B2

公开(公告)日：2023-01-03

申请号：US17267446

申请日：2019-08-09

Applicant: LG Electronics Inc.

Inventor： Seonwook Kim ,  Hyunsoo Ko ,  Changhwan Park ,  Suckchel Yang ,  Sukhyon Yoon

IPC: H04L27/26 ,  H04W48/10 ,  H04L5/00 ,  H04W16/14 ,  H04W56/00 ,  H04W74/08

Abstract: Disclosed in various embodiments are a method for transmitting/receiving a signal in a wireless communication system, and a device supporting same. More particularly, disclosed in various embodiments are a method for transmitting/receiving a synchronization signal block (SSB) in an unlicensed band, and a device supporting same.

公开(公告)号：US11540322B2

公开(公告)日：2022-12-27

申请号：US16494005

申请日：2018-03-13

Applicant: LG Electronics Inc.

Inventor： Changhwan Park ,  Kijun Kim ,  Seonwook Kim ,  Eunsun Kim ,  Joonkui Ahn ,  Sukhyon Yoon

IPC: H04W74/08 ,  H04W16/28

Abstract: Disclosed are a method for performing a random access procedure between a terminal and a base station in a wireless communication system and a device supporting the same. More particularly, the present invention provides a description of a method for performing a random access procedure between a terminal and a base station in a wireless communication system capable of transmission or reception of a signal through a plurality of beams. The terminal is capable of communicating with at least one of another terminal, a terminal related to an autonomous driving vehicle, the base station or a network.

公开(公告)号：US20220393926A1

公开(公告)日：2022-12-08

申请号：US17886223

申请日：2022-08-11

Applicant: LG ELECTRONICS INC.

Inventor： Hyunsu CHA ,  Sukhyon Yoon ,  Kilbom LEE ,  Haewook PARK

IPC: H04L27/26 ,  H04L5/00 ,  H04L5/02 ,  H04W52/42

Abstract: Disclosed herein is a method for transmitting a demodulation reference signal for an uplink control signal in a wireless communication system. Specifically, the method performed by a terminal includes: generating a low peak to average power ratio (PAPR) sequence based on a length-6 sequence; generating a sequence used for the demodulation reference signal based on the low PAPR sequence; and transmitting, to a base station, the demodulation reference signal based on the sequence used for the demodulation reference signal, in which the length-6 sequence has an 8-phase shift keying (PSK) symbol as each element of a sequence.

公开(公告)号：US20220377737A1

公开(公告)日：2022-11-24

申请号：US17642119

申请日：2020-09-18

Applicant: LG ELECTRONICS INC.

Inventor： Sukhyon Yoon ,  Kijun Kim ,  Suckchel Yang ,  Seonwook Kim ,  Haewook Park

IPC: H04W72/04

Abstract: Various embodiments relate to a next generation wireless communication system for supporting a higher data transmission rate, etcetera, than a 4th generation wireless (4G) communication system. Provided in various embodiments are a method for transmitting and receiving a signal in a wireless communication system and an apparatus supporting same, and various other embodiments may be provided.

公开(公告)号：US11510174B2

公开(公告)日：2022-11-22

申请号：US17422150

申请日：2020-01-09

Applicant: LG Electronics Inc.

Inventor： Hyunsu Cha ,  Kijun Kim ,  Sukhyon Yoon ,  Hyunsoo Ko

IPC: H04W64/00 ,  H04L5/00

Abstract: The present disclosure provides a method for reporting positioning information by a terminal in a wireless communication system. Specifically, the method comprises: receiving information relating to a plurality of positioning reference signal (PRS) resource sets including a plurality of PRS resources; measuring each of the plurality of PRS resources to acquire pieces of positioning information; and reporting at least one piece of positioning information and information relating to a PRS resource for the at least one piece of positioning information, among the pieces of the positioning information.