公开(公告)号：US20230102142A1

公开(公告)日：2023-03-30

申请号：US18060654

申请日：2022-12-01

申请人： IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)

发明人： Sun Woo KIM ,  Min Soo JEONG ,  Sung Jin KIM ,  Hyeon Jin CHUNG

IPC分类号： H04L1/18 ,  H04W72/02 ,  H04W4/40 ,  H04W72/04 ,  H04W64/00 ,  H04W72/12

摘要： Provided are a method and device for providing vehicle-to-everything (V2X) services in next generation wireless access technology (New RAT). The method controls the sidelink HARQ feedback operation by a terminal. A PSSCH scheduled by a PSCCH including sidelink control information is received from a transmitting terminal. Wireless resources of a PSFCH including HARQ feedback information regarding the PSSCH are determined and allocated in one symbol. The PSFCH, allocated in the one symbol, are repeatedly transmitted to the transmitting terminal in two consecutive symbols.

公开(公告)号：US20210203453A1

公开(公告)日：2021-07-01

申请号：US17254992

申请日：2020-06-26

申请人： IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)

发明人： Sun Woo KIM ,  Min Soo JEONG ,  Sung Jin KIM ,  Hyeon Jin CHUNG

IPC分类号： H04L1/18 ,  H04W72/02 ,  H04W72/04 ,  H04W64/00 ,  H04W72/12 ,  H04W4/40

摘要： Provided are a method and device for providing vehicle-to-everything (V2X) services in next generation wireless access technology (New RAT). The method controls the sidelink HARQ feedback operation by a terminal. A PSSCH scheduled by a PSCCH including sidelink control information is received from a transmitting terminal. Wireless resources of a PSFCH including HARQ feedback information regarding the PSSCH are determined and allocated in one symbol. The PSFCH, allocated in the one symbol, are repeatedly transmitted to the transmitting terminal in two consecutive symbols.

公开(公告)号：US20230085046A1

公开(公告)日：2023-03-16

申请号：US18054351

申请日：2022-11-10

申请人： IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)

发明人： Sun Woo KIM ,  Min Soo JEONG ,  Sung Jin KIM ,  Jeong Wan KANG ,  Yong Min SONG ,  Chung Hoon LEE

IPC分类号： H04B7/06 ,  H04B17/318 ,  H04L5/00 ,  H04W24/10 ,  H04W52/36 ,  H04W72/04

摘要： A method of a terminal for transmitting channel state information for one or more beams comprises the steps of: determining whether group-based beam reporting is configured based on channel state information (CSI) reporting configuration information; measuring reference signal received power (RSRP) for one or more channel state information reference signals (CSI-RS) received through one or more CSI-RS resources; and transmitting, to a base station, the channel state information including a value in a table configured in advance based on whether the group-based beam reporting is configured and one or more CSI-RS RSRP measurement results obtained by the measurement.