US 12,207,291 B2
Mechanisms for efficient access and transmission in NR
Qing Li, Princeton Junction, NJ (US); Lakshmi R. Iyer, King of Prussia, PA (US); Allan Y. Tsai, Boonton, NJ (US); Guodong Zhang, Woodbury, NY (US); Tianyi Xu, San Jose, CA (US); Wei Chen, San Diego, CA (US); Pascal M. Adjakple, Great Neck, NY (US); and Joseph M. Murray, Schwenksville, PA (US)
Assigned to InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed by InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed on Jun. 27, 2024, as Appl. No. 18/756,661.
Application 18/756,661 is a continuation of application No. 18/418,089, filed on Jan. 19, 2024.
Application 18/418,089 is a continuation of application No. 17/325,624, filed on May 20, 2021, granted, now 11,937,290, issued on Mar. 19, 2024.
Application 17/325,624 is a continuation of application No. 16/475,700, granted, now 11,044,739, issued on Jun. 22, 2021, previously published as PCT/US2018/012585, filed on Jan. 5, 2018.
Claims priority of provisional application 62/443,497, filed on Jan. 6, 2017.
Claims priority of provisional application 62/453,855, filed on Feb. 2, 2017.
Prior Publication US 2024/0373453 A1, Nov. 7, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 5/00 (2006.01); H04L 1/1812 (2023.01); H04L 1/1829 (2023.01); H04W 72/566 (2023.01); H04B 7/06 (2006.01); H04L 27/26 (2006.01)
CPC H04W 72/569 (2023.01) [H04L 1/1812 (2013.01); H04L 1/1861 (2013.01); H04L 5/0055 (2013.01); H04B 7/0617 (2013.01); H04B 7/0695 (2013.01); H04L 5/0051 (2013.01); H04L 27/2656 (2013.01); H04L 27/2666 (2013.01); H04L 27/2675 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A wireless transmit/receive unit (WTRU) comprising:
a non-transitory memory including instructions thereon; and
a processor, operably coupled to the non-transitory memory, configured to execute the instructions of:
receiving scheduling information associated with a first transmission;
receiving a preemption indication via downlink control information (DCI);
detecting and decoding the preemption indication;
determining a Hybrid Automatic Repeat Request (HARQ) feedback associated with the first transmission; and
sending, to a network node, the HARQ feedback,
wherein the preemption indication indicates one or more resources associated with the first transmission is preempted for a second transmission,
wherein the preemption indication is received in a common control region,
wherein the HARQ feedback is carried on a physical uplink control channel (PUCCH), and
wherein at least one resource for the PUCCH is indicated by the DCI.