Lg Electronics Inc.

Samsung Electronics Co., Ltd.

Samsung Sdi Co., Inc.

Samsung Display Co., Ltd.

Merck Patent Gmbh

Seoul National University

Industry-university Cooperation Foundation Hanyang University

Intellectual Discovery Co., Ltd.

Korea Racing Authority

Sunyoung Lee

Seungjune Yi

Youngdae Lee

Sungjun Park

Sunghoon Jung

Yoonhyun Kwak

Eunjong Lee

Jeonggu Lee

Gyeongcheol Lee

Seungyeon Kwak

Heejeong Cho

Ohyun Kwon

Jungin Lee

Kyuyoung Hwang

Hyeonho Choi

Aram Jeon

Seokhwan Hong

Jaewook Lee

Hyun Woo Koo

Byoungki Choi

Jiyoun Lee

Jayeong Kim

Bumwoo Park

Hanul Lee

Soyeon Kim

Sunghun Lee

Jiwhan Kim

Geumsan Jo

Sangdong Kim

Hyunjin Shim

Whail Choi

Hanbyul Seo

Sangwon Kim

Jongwon Choi

Seungmin Lee

Daesung Hwang

Jongwoo Hong

Sungjun Kim

Hochul Hwang

Sungho Kang

Banglin Lee

Sangho Park

Bonyoung Koo

Sukekazu Aratani

Han Ki Lee

Suckchel Yang

Joonkui Ahn

Jiwon Kang

Jian Xu

Daewook Byun

Hyunwoo Kim

Seokjung Kim

Hongsuk Kim

Yongseok Bang

Juhyeon Park

Hyunjung Choe

Jaehyung Hong

Juhyun Kim

Kum Hee Lee

Jeff Jones

Myungsun Sim

Eunyoung Kim

Chul Baik

Seounghyun Son

Kwangha Choi

Byounghee Lee

Eunkyung Lee

Kichul Kim

Joonrae Cho

Sungwon Choi

Sangyeob Lee

Seonwook Kim

Jaehyun Kim

Changhwan Park

Jinho Kim

Philipp Stoessel

Sungduck Chun

Holger Heil

Arne Buesing

Jiyeon Kim

Frank Voges

Hyein Jeong

Jinbum Kim

Constanze Brocke

Kiwon Kim

Dalho Huh

Sujin Jung

Seokhoon Kim

Sunjung Kim

Seockhyun Yu

Yong-Suk Tak

Sejin Park

Oanyong Lee

Yang Xu

Byeongchan Lee

Choeun Lee

Sanghyuk Koh

Junghyeon Kim

Hyunjae Kang

Hankil Boo

The present invention relates to a method of transmitting a buffer status report (BSR) by a wireless node in a wireless communication system. In particular, the method includes the steps of: receiving first logical channel group (LCG) configuration information including identities of LCGs from a network; generating the BSR including a LCG field; and transmitting the BSR to the network, wherein a length of the LCG field is configured according to a highest value of the identities of LCGs.

Method and apparatus for transmitting buffer status report by wireless node in wireless communication system

Provided is an organometallic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device.M(L)(L)  <Formula 1>

Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device

A method for performing a configured grant based small data transmission (CG-SDT) in a Radio Resource Control (RRC) INACTIVE state by a user equipment (UE) in a wireless communication system is disclosed. The method comprises steps of performing an initial transmission for the CG-SDT on a configured grant (CG), wherein a configured grant timer (CGT) and a CG-SDT-retransmission timer (CG-SDT-RT) are started by performing the initial transmission; and based on a physical downlink control channel (PDCCH) related to the initial transmission not being received until the CG-SDT-RT expiring during the CGT is running, performing a retransmission of the initial transmission, wherein the CG-SDT-RT is re-started upon performing the retransmission of the initial transmission, wherein, based on the PDCCH related to the initial transmission not being received until the CGT expiring, a SDT failure handling procedure is triggered.

Method and apparatus for performing configured grant based small data transmission by user equipment in wireless communication system

A method for transmitting a truncated Medium Access Control (MAC) Control Element (CE) report by a user equipment (UE) in a wireless communication system. The method includes triggering transmissions of one or more MAC CEs; receiving an uplink grant from a network; based on the uplink grant not accommodating the one or more MAC CEs, generating a MAC Protocol Data Unit (PDU) including a truncated MAC CE report; transmitting the MAC PDU to the network, wherein the truncated MAC CE report includes information related to at least one MAC CE which is triggered but not included or partially included in the MAC PDU among the one or more MAC CEs.

Method and apparatus for transmitting truncated MAC control element report by user equipment in wireless communication system

The present invention relates to a method of performing a random access (RA) procedure by a user equipment (UE) in a wireless communication system. In particular, the method includes the steps of: triggering the RA procedure, wherein, when there is an ongoing scheduling request (SR) procedure on a first uplink (UL) bandwidth part (BWP), a second UL BWP is selected, wherein both an SR resource and PRACH resources are configured in the second ULBWP; and transmitting a RA preamble and a SR of the ongoing SR procedure on the second ULBWP.

Method and apparatus for requesting uplink resource with bandwidth part switching in wireless communication system

A method and apparatus for dynamic configuration of a maximum number of sidelink retransmissions for a data unit in a wireless communication system is provided. A first wireless device in sidelink receives, from a network, information related to a first retransmission number for a first logical channel and a second retransmission number for a second logical channel. The first wireless device determines a retransmission number of a data unit among the first retransmission number and the second retransmission number, and performs sidelink transmission of the data unit to a second wireless device based on the retransmission number of the data unit.

Dynamic configuration of maximum number of sidelink retransmissions for data unit

An electronic device includes processing circuitry configured to calculate an intra metric based on cross correlation of first reference signal symbols (RSs) included in a first precoding resource block group (PRG) to which a target resource element (RE) belongs, calculate an inter metric based on cross correlation of one or more second RSs and one or more among the first RSs, the one or more second RSs being included in a second PRG adjacent to the first PRG along a frequency axis of a physical channel, the one or more second RSs being in proximity to the target RE, and the physical channel being received from a base station, compare a first ratio between the intra metric and the inter metric with a threshold ratio to obtain a comparison result, and determine a channel estimation mode with respect to the target RE based on the comparison result.

Electronic device performing precoding detection for adaptive channel estimation and operating method thereof

The present disclosure relates to an organometallic compound, an organic light-emitting device including the same, and a diagnostic composition including the organometallic compound, wherein the organometallic compound is represented by Formula 1: is suitable for use in an organic layer of an organic light-emitting device. The organic light-emitting device may have, due to the inclusion of an organic layer including the organometallic compound represented by Formula 1, a low driving voltage high efficiency, high power, high quantum efficiency, a long lifespan, a low roll-off ration, and excellent color purity. In addition, the organometallic compound represented by Formula 1 may provide high luminescent efficiency. Accordingly, a diagnostic composition including the organometallic compound may have high diagnostic efficiency. In Formula 1, groups and variables are the same as described in the specification.

Organometallic compound, organic light-emitting device including oranometallic compound, and diagnostic composition including organometallic compound

The present disclosure relates to mobility management wireless communications. According to an embodiment of the present disclosure, a method performed by a wireless device in a wireless communication system comprises: receiving, from a source cell, a handover command comprising a handover validity timer; performing a handover attempt to a target cell while the handover validity timer is running; and transmitting, to the source cell, a report message comprising cell information including target cell information for the target cell upon an expiration of the handover validity timer.

Method and apparatus for mobility management in wireless communication system

The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for performing a cell change procedure in the wireless communication system, the method comprising: receiving configuration information indicating an identifier of a radio bearer to which a cell change procedure be performed; and performing the cell change procedure in RLC (Radio Link Control) and PDCP (Packet Data Convergence Protocol) entities of the radio bearer indicated in the configuration information, wherein the cell change procedure comprises a re-establishment of the RLC and PDCP entities.

Method for performing a cell change procedure in a wireless communication system and a device therefor

Provided are an organometallic compound represented by Formula 1, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound:M(L)(L)  Formula 1wherein M, L, L, n1 and n2 are each independently the same as defined in the specification.

Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound

A method for a base station (BS) operating in a wireless communication system, the method includes transmitting, to a user equipment (UE), first information indicating a threshold value for an uplink data split operation; and receiving a buffer status report (BSR) from the UE, wherein a value of a buffer size in the BSR is determined based on second information that indicates an amount of data available for transmission for a packet data convergence protocol (PDCP) entity of the UE when the amount of the data available for transmission is larger than the threshold value.

Method for calculating an amount of data available for transmission and a device therefor

In the present invention, a user equipment (UE) receives an UL grant that can be used while the UE is not in RRC_CONNECTED state. If the UE receives a message indicating to leave RRC_CONNECTED state, the UE starts a time alignment timer (I-TAT) when the UE leaves RRC_CONNECTED state. The UE transmits UL data using the UL grant if the UL data becomes available for transmission when the UE is not in RRC_CONNECTED state and if the I-TAT is running.

Method and user equipment for transmitting uplink signals

An organometallic compound represented by Formula 1,

The present invention relates to a method of processing a data unit by a User Equipment (UE) in a wireless communication system. In particular, the method includes the steps of: configuring, by the UE, a radio bearer comprising a Packet Data Convergence Protocol (PDCP) entity, wherein the PDCP entity is related to two or more Radio Link Control (RLC) groups and at least one of the two or more RLC groups comprises two or more RLC entities; selecting, by the PDCP entity of the UE, one of the two or more RLC groups; and based on a RLC group comprising two or more RLC entities being selected from the two or more RLC groups, duplicating, by the PDCP entity of the UE, a PDCP Protocol Data Unit (PDU); and submitting, by the PDCP entity of the UE, the PDCP PDU to the two or more RLC entities belonging to the selected RLC group.

Method and apparatus for processing data unit based on RLC group in wireless communication system

Growing community of inventors

Seoul, South Korea

Sunyoung Lee