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公开(公告)号：US11956825B2
公开(公告)日：2024-04-09
申请号：US17987347
申请日：2022-11-15
Inventor： Cheol Soon Kim , Sung Hyun Moon , Jung Hoon Lee
IPC: H04W74/08 , H04L25/02 , H04W74/00 , H04W74/0816
CPC classification number: H04W74/0816 , H04L25/0226 , H04W74/006 , H04W74/008
Abstract: An uplink transmission method performed by a terminal includes: receiving, from a base station, at least one DCI for allocating first uplink transmission and second uplink transmission; performing a first LBT procedure for the first uplink transmission, and performing the first uplink transmission when the first LBT procedure is successful; and performing a second LBT procedure for the second uplink transmission, and performing the second uplink transmission when the second LBT procedure is successful, wherein the first uplink transmission and the second uplink transmission are consecutively performed with a time interval longer than a predetermined time.
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公开(公告)号：US11595160B2
公开(公告)日：2023-02-28
申请号：US17218269
申请日：2021-03-31
Inventor： Jung Hoon Lee , Cheol Soon Kim , Sung Hyun Moon
IPC: H04L1/18 , H04L1/1812 , H04L1/1829 , H04L1/1867 , H04W72/04 , H04W72/0446 , H04W72/0453 , H04L1/00 , H04W92/18
Abstract: An operation method of a receiving terminal in sidelink communications may comprise: receiving one or more transport blocks (TBs) from a transmitting terminal; generating hybrid automatic repeat request (HARQ) responses for code block groups (CBGs) included in each of the one or more TBs; selecting one or more HARQ responses from among the HARQ responses based on priorities; and transmitting the one or more HARQ responses to the transmitting terminal through a physical sidelink feedback channel (PSFCH) resource.
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公开(公告)号：US11716761B2
公开(公告)日：2023-08-01
申请号：US17212087
申请日：2021-03-25
Inventor： Cheol Soon Kim , Sung Hyun Moon , Jung Hoon Lee
CPC classification number: H04W74/0816 , H04L25/0226 , H04W74/006 , H04W74/008
Abstract: An uplink transmission method performed by a terminal includes: receiving, from a base station, at least one DCI for allocating first uplink transmission and second uplink transmission; performing a first LBT procedure for the first uplink transmission, and performing the first uplink transmission when the first LBT procedure is successful; and performing a second LBT procedure for the second uplink transmission, and performing the second uplink transmission when the second LBT procedure is successful, wherein the first uplink transmission and the second uplink transmission are consecutively performed with a time interval longer than a predetermined time.
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