US 11,877,308 B2
Frame structure in NR
Lakshmi R. Iyer, King of Prussia, PA (US); Allan Y. Tsai, Boonton, NJ (US); Tianyi Xu, San Jose, CA (US); Guodong Zhang, Woodbury, NY (US); Pascal M. Adjakple, Great Neck, NY (US); Ahmed ElSamadouny, Austin, TX (US); Salam Khan, Richardson, TX (US); and Yifan Li, Conshohocken, PA (US)
Assigned to InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed by InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed on Jul. 21, 2022, as Appl. No. 17/870,284.
Application 17/870,284 is a continuation of application No. 17/132,026, filed on Dec. 23, 2020, granted, now 11,438,905.
Application 17/132,026 is a continuation of application No. 16/346,972, granted, now 10,932,276, issued on Feb. 23, 2021, previously published as PCT/US2017/059890, filed on Nov. 3, 2017.
Claims priority of provisional application 62/416,902, filed on Nov. 3, 2016.
Prior Publication US 2022/0361180 A1, Nov. 10, 2022
Int. Cl. H04W 72/08 (2009.01); H04W 72/541 (2023.01); H04B 7/0417 (2017.01); H04B 7/0452 (2017.01); H04L 5/00 (2006.01); H04W 72/0446 (2023.01); H04L 5/14 (2006.01); H04B 7/06 (2006.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/541 (2023.01) [H04B 7/0421 (2013.01); H04B 7/0452 (2013.01); H04B 7/06 (2013.01); H04B 7/0617 (2013.01); H04B 7/0626 (2013.01); H04B 7/0695 (2013.01); H04L 5/005 (2013.01); H04L 5/0023 (2013.01); H04L 5/0051 (2013.01); H04L 5/0053 (2013.01); H04L 5/1469 (2013.01); H04W 72/0446 (2013.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01)] 21 Claims
OG exemplary drawing
 
1. An apparatus comprising:
a non-transitory memory including instructions stored thereon for configuring a wireless transmit/receive unit (WTRU); and
a processor operably coupled to the non-transitory memory configured to execute the instructions of:
sending configuration information indicating a set of channel state information interference channel measurement (CSI-ICM) resources and channel state information reference signal (CSI-RS) resources to the WTRU via radio resource control (RRC) signaling;
sending downlink control information (DCI) indicating a subset of CSI-ICM resources of the set of CSI-ICM resources to the WTRU;
receiving, from the WTRU, feedback based on a measurement of the subset of CSI-ICM resources; and
transmitting, to the WTRU, a MAC control element (CE) indicating an activation of a CSI report, wherein the CSI report includes feedback based on a measurement of the CSI-RS resources.