Kt Corporation

Lg Electronics Inc.

Kyujin Park

Woo-jin Choi

Hangyu Cho

Dongguk Lim

Jiwoong Jang

Dongcheol Kim

Seunghyun Kang

Sungho Park

Jiwon Kang

Ki-tae Kim

Hyunsoo Ko

Jaehoon Chung

Hoil Jeon

Kyungjun Lee

Youngsoo Ha

Kyutae Park

Ki-Hyeon Park

Jinsoo Choi

Minseok Oh

Seunghee Han

Eunjong Lee

Eunyoung Chee

Junghwan Lee

Sojin Park

Kiseon Ryu

Han Gyu Cho

Minseok Noh

Hyeyoung Choi

Sung-pyo Hong

Hankyu Cho

Doo-Hyun Sung

Han-Gyu Cho

Dong-Guk Lim

Doohyun Sung

Electric washing machine

Provided are methods and apparatuses for transmitting and receiving coordination information for sidelink communication. The method includes: enabling transmission and reception of coordination information between the user equipments; configuring the coordination information including information on a preferred resource set or a non-preferred resource set for the transmitting user equipment or resource conflict information; and transmitting the coordination information.

Method and apparatus for transmitting and receiving coordination information for sidelink communication

Combined washer and dryer

Provided are methods and apparatuses for transmitting and receiving coordination information for sidelink communication. The method includes: distinguishing a type of coordination information for the transmitting user equipment; determining whether a transmission trigger condition of the coordination information is satisfied according to the type of the coordination information; and transmitting the coordination information when the transmission trigger condition is satisfied.

Provided are methods and apparatuses for transmitting HARQ feedback information for sidelink transmission. In particular, a method of a transmitter user equipment (Tx UE) is provided for transmitting the HARQ feedback information for the sidelink transmission. The method may include: receiving, from the base station, resource allocation information on a physical uplink control channel (PUCCH) for transmitting, to the base station, the HARQ feedback information for the sidelink transmission to a receiver user equipment (Rx UE); generating the HARQ feedback information based on a physical sidelink feedback channel (PSFCH) for the sidelink transmission received from the Rx UE; and transmitting the HARQ feedback information over the PUCCH based on the resource allocation information to the base station.

Method and apparatus for transmitting and receiving sidelink HARQ feedback information

Provided is a method of transmitting and receiving a data channel for the next-generation/5G radio access network. The method may include: receiving setting information about a code block group (CBG) for retransmission of the data channel from a base station; and receiving downlink control information (DCI) including scheduling information about the data channel from the base station, wherein the DCI includes transmission direction information about the CBG.

Method of transmitting and receiving data channel for new radio and apparatus using the same

Provided is a method for scheduling an uplink control channel (PUCCH) in a next generation/5G wireless access network. The method of a terminal for scheduling a PUCCH may include: receiving, from a base station, timing relationship setting information between a downlink data channel (PDSCH) and a PUCCH; and scheduling the PUCCH on the basis of the timing relationship setting information.

Method and device for scheduling uplink control channel in next generation wireless network

Provided are a method and a device for transmitting and receiving uplink control information The method may include: receiving configuration information about a plurality of PUCCH resources allocated to the transmission of a plurality of UCIs in one slot; determining one PUCCH resource from among the plurality of PUCCH resources on the basis of the priority level of each of the plurality of UCIs; and multiplexing the plurality of UCIs with the one PUCCH resource and transmitting same.

Method and device for transmitting and receiving uplink control information

Methods and apparatuses are provided for transmitting/receiving a reference signal for sidelink channel state information acquisition. In particular, a method of a transmitter UE is provided for transmitting a reference signal in order to acquire sidelink channel state information. The method may include: receiving enabling information of sidelink channel state information (CSI) reporting, determining whether to transmit a sidelink channel state information reference signal (SL CSI-RS) based on the enabling information of the CSI reporting, and transmitting the SL CSI-RS within a resource assigned for physical sidelink shared channel (PSSCH) transmission to the a receiver UE.

Method and apparatus for transmitting and receiving reference signal for sidelink channel state information acquisition

Provided are methods and apparatus for transmitting an uplink data channel in a next-generation/5G radio access network. The method of a UE may include receiving first resource assignment information on a first UL data channel and second assignment information on a second UL data channel from a base station, and preferentially assigning transmission power to one of the first and second UL data channels and adjusting the transmission power for the other when the first and second UL data channels are need to e transmitted by at least partially overlapping with each other in a time domain based on the first and second resource assignment information.

Method and device for transmitting uplink data channel

Provided are a method and a device for enabling HARQ feedback information to be transmitted in response to the reception of a downlink data channel in the unlicensed band. The method may include: receiving downlink control information including resource allocation information for a downlink data channel (PDSCH) in an unlicensed band; receiving HARQ timing indication information for transmitting HARQ feedback information in the unlicensed band; and transmitting the HARQ feedback information in the unlicensed band according to the HARQ timing indication information.

Method and device for transmitting HARQ feedback information in unlicensed band

Growing community of inventors

Seoul, South Korea

Kyujin Park