US 12,114,329 B2
Method, device, and system for cancelling uplink transmission in wireless communication system
Kyungjun Choi, Gyeonggi-do (KR); Minseok Noh, Seoul (KR); and Jinsam Kwak, Gyeonggi-do (KR)
Assigned to WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC., Gyeonggi-Do (KR)
Filed by WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC., Gyeonggi-do (KR)
Filed on Dec. 29, 2022, as Appl. No. 18/091,362.
Application 18/091,362 is a continuation of application No. 17/715,037, filed on Apr. 7, 2022, granted, now 11,601,966.
Application 17/715,037 is a continuation of application No. PCT/KR2020/013692, filed on Oct. 7, 2020.
Claims priority of application No. 10-2019-0124215 (KR), filed on Oct. 7, 2019; application No. 10-2019-0142301 (KR), filed on Nov. 8, 2019; application No. 10-2020-0017253 (KR), filed on Feb. 12, 2020; and application No. 10-2020-0022315 (KR), filed on Feb. 24, 2020.
Prior Publication US 2023/0146753 A1, May 11, 2023
Int. Cl. H04W 72/23 (2023.01); H04L 27/26 (2006.01); H04W 72/0446 (2023.01); H04W 72/0453 (2023.01); H04W 72/1268 (2023.01)
CPC H04W 72/23 (2023.01) [H04L 27/26025 (2021.01); H04L 27/2605 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 72/1268 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A user equipment (UE) configured to operate in a wireless communication system, the user equipment comprising:
a communication module; and
a processor configured to control the communication module,
wherein the processor is configured to,
receive radio resource control (RRC) configuration information, and
receive a physical downlink control channel (PDCCH) including a downlink control information (DCI),
wherein the DCI includes an uplink cancellation indication(UL CI) indicating cancellation or non-cancellation of UL transmission in a UL bandwidth part (BWP),
wherein the RRC configuration information includes a resource indication value (RIV) related to a reference resource region,
wherein the RIV is related to an index of a starting resource block (RB) and a number of consecutive RBs,
wherein the index of the starting RB is used to determine an index of a starting physical resource block (PRB) of the reference resource region,
wherein the RIV related to the reference resource region is interpreted under an assumption that a size of the UL BWP is 275 RBs, and
wherein a symbol parameter related to resources for which the cancellation or non-cancellation of the UL transmission is indicated by the UL CI in the reference resource region is determined by a subcarrier spacing of a downlink (DL) BWP in which the DCI is monitored.