公开(公告)号：US20210297997A1

公开(公告)日：2021-09-23

申请号：US17261969

申请日：2019-07-01

Applicant: LG ELECTRONICS INC.

Inventor： Daesung HWANG ,  Inkwon SEO ,  Yunjung YI

IPC: H04W72/04 ,  H04W76/28

Abstract: Disclosed is a method by which a user equipment (UE) configured to a discontinuous reception (DRX) operation receives a physical downlink control channel (PDCCH) in a wireless communication system. Particularly, the method can configure an active time for monitoring the PDCCH based on at least one of a plurality of conditions and receive the PDCCH through PDCCH monitoring occasions allocated within a duration of the active time, wherein the PDCCH monitoring occasions can be differently allocated based on the at least one condition.

公开(公告)号：US20210274501A1

公开(公告)日：2021-09-02

申请号：US17324382

申请日：2021-05-19

Applicant: LG Electronics Inc.

Inventor： Kyuhwan KWAK ,  Seungmin LEE ,  Hanbyul SEO ,  Daesung HWANG ,  Hyukjin CHAE

IPC: H04W72/04 ,  H04L27/26

Abstract: Provided herein are a method for performing wireless communication by a first apparatus and an apparatus for supporting the same. The method may include the steps of receiving a configuration related to a Uu bandwidth part (BWP) from a base station, and receiving a configuration related to a sidelink (SL) BWP from the base station. Herein, based on a numerology of the Uu BWP and a numerology of the SL BWP being different, the first apparatus may not perform SL communication on the SL BWP.

公开(公告)号：US20210211232A1

公开(公告)日：2021-07-08

申请号：US16064964

申请日：2018-03-22

Applicant: LG Electronics Inc.

Inventor： Daesung HWANG ,  Yunjung YI

IPC: H04L1/00 ,  H04W72/04

Abstract: A disclosure of this specification provides a method performed by a wireless device for determining a transport block size (TBS). The method may include the steps of determining a number of resource elements (REs) within a slot, calculating a value related to the TBS, based on the determined number of REs and a code rate, comparing the calculated value with a pre-determined threshold value, determining the TBS according to the comparison, wherein, if the calculated value is smaller than or equal to the pre-determined threshold value, the TBS may be determined using a predetermined table.

公开(公告)号：US20210185682A1

公开(公告)日：2021-06-17

申请号：US16065736

申请日：2018-02-02

Applicant: LG Electronics Inc.

Inventor： Hyunho LEE ,  Yunjung YI ,  Daesung HWANG

IPC: H04W72/04 ,  H04L1/18 ,  H04L1/16 ,  H04B7/06 ,  H04B7/0456

Abstract: A method of transmitting uplink (UL) control information for a user equipment (UE) for supporting a plurality of TTI lengths, a plurality of subcarrier spacing, or a plurality of processing times in a wireless communication system is performed by the UE and includes mapping the UL control information to a radio resource in a TTI including two or three symbols, the UL control information including HARQ-ACK, a rank indicator (RI), a channel quality indicator (CQI), or a precoding matrix indicator (PMI), and transmitting the UL control information to a base station, wherein, when there is no symbol to which a DMRS is mapped in the TTI, HARQ-ACK is mapped to a first symbol in the TTI in descending order from a highest frequency index resource element (RE) and the RI is mapped to the other symbol in the TTI in descending order from a highest frequency index RE.

公开(公告)号：US20210160120A1

公开(公告)日：2021-05-27

申请号：US17168976

申请日：2021-02-05

Applicant: LG Electronics Inc.

Inventor： Yunjung YI ,  Daesung HWANG

IPC: H04L27/26 ,  H04L5/00 ,  H04W72/04

Abstract: Provided are a method and an apparatus for performing physical resource block (PRB) indexing in a wireless communication system. A user equipment (UE) receives information on an offset between a synchronization signal (SS) block and a system bandwidth from a network through the SS block and performs the PRB indexing on the system bandwidth on the basis of the information on the offset.

公开(公告)号：US20200351837A1

公开(公告)日：2020-11-05

申请号：US16627679

申请日：2019-01-11

Applicant: LG Electronics Inc.

Inventor： Daesung HWANG ,  Yunjung YI

IPC: H04W72/04 ,  H04L1/18

Abstract: Provided are a method for operating a device in a wireless communication system, and a device using the method. The method comprises: detecting downlink control information (DCI) indicating a change in the bandwidth part (BWP) for the device; and changing the bandwidth part from a first bandwidth part to a second bandwidth part on the basis of the DCI, wherein the second bandwidth part is applied from a slot scheduled by the DCI.

公开(公告)号：US20200336248A1

公开(公告)日：2020-10-22

申请号：US16761790

申请日：2018-11-12

Applicant: LG ELECTRONICS INC.

Inventor： Duckhyun BAE ,  Yunjung YI ,  Daesung HWANG

IPC: H04L1/08 ,  H04L1/18 ,  H04L1/22

Abstract: The present disclosure discloses a method for controlling transmission power in a wireless communication system and an apparatus therefor. Specifically, in a method for performing repetition transmission of a wireless signal by a terminal in a wireless communication system, the method comprises receiving a configuration of multiple resources for repetition transmission of the wireless signal semi-statically by a base station; wherein a redundancy version sequence for repetition transmission of the wireless signal is pre-configured, performing repetition transmission of the wireless signal based on the redundancy version sequence on the remaining resources except for at least one particular resource among the multiple resources; and performing repetition transmission of the wireless signal on the at least one particular resource based on a redundancy version value pre-configured for the at least one particular resource.

公开(公告)号：US20200288486A1

公开(公告)日：2020-09-10

申请号：US16824528

申请日：2020-03-19

Applicant: LG Electronics Inc.

Inventor： Kyuhwan KWAK ,  Daesung HWANG ,  Seungmin LEE ,  Hanbyul SEO

IPC: H04W72/12 ,  H04W72/04

Abstract: An embodiment of the present disclosure provides a method of performing sidelink (SL) communication by a first apparatus. The method includes transmitting a first sidelink control information (SCI) to a second apparatus through physical sidelink control channel (PSCCH), and transmitting a second SCI to the second apparatus through physical sidelink shared channel (PSSCH) related to the PSCCH, wherein the first SCI includes information for resource of the second SCI.

公开(公告)号：US20200288461A1

公开(公告)日：2020-09-10

申请号：US16879452

申请日：2020-05-20

Applicant: LG Electronics Inc.

Inventor： Daesung HWANG ,  Suckchel YANG ,  Seungmin LEE

IPC: H04W72/04 ,  H04L27/26 ,  H04L5/00

Abstract: A disclosure of the present specification provides a new PUCCH format for allowing increased UCI HARQ-ACK; including CSI to be transmitted in an environment in which an enhanced carrier aggregation technology is used so that cells, the number of which exceeds five and is a maximum of X e.g., 32, can be aggregated.

公开(公告)号：US20200275431A1

公开(公告)日：2020-08-27

申请号：US16871519

申请日：2020-05-11

Applicant: LG Electronics Inc

Inventor： Duckhyun BAE ,  Yunjung YI ,  Inkwon SEO ,  Soonki JO ,  Daesung HWANG

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

Abstract: Systems and techniques for transmitting a physical uplink control channel (PUCCH) carrying a scheduling request (SR) in a wireless communication system. In some implementations, a method performed by a terminal includes the steps of: receiving, from a base station, a first message related to configuration of an uplink (UL) resource; receiving, from the base station, a second message related to resource configuration of a PUCCH carrying the SR; determining a resource for transmission of the PUCCH carrying the SR; and transmitting, to the base station, the PUCCH carrying the SR on the determined resource.