US 12,355,529 B2
Techniques for simplifying channel state information feedback
Qiaoyu Li, Beijing (CN); Chao Wei, Beijing (CN); Huilin Xu, Temecula, CA (US); Chenxi Hao, Beijing (CN); Jing Dai, Beijing (CN); Ruiming Zheng, Beijing (CN); Hao Xu, Beijing (CN); Jing Lei, San Diego, CA (US); and Peter Pui Lok Ang, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Appl. No. 17/759,704
Filed by QUALCOMM INCORPORATED, San Diego, CA (US)
PCT Filed Feb. 14, 2020, PCT No. PCT/CN2020/075210
§ 371(c)(1), (2) Date Jul. 28, 2022,
PCT Pub. No. WO2021/159445, PCT Pub. Date Aug. 19, 2021.
Prior Publication US 2023/0057169 A1, Feb. 23, 2023
Int. Cl. H04B 7/06 (2006.01); H04L 5/00 (2006.01); H04W 8/24 (2009.01); H04W 24/10 (2009.01); H04W 72/20 (2023.01)
CPC H04B 7/0626 (2013.01) [H04L 5/0057 (2013.01)] 25 Claims
OG exemplary drawing
 
1. A method for wireless communication at a user equipment (UE), comprising:
transmitting a capability report indicating an aperiodic channel state information measurement resource triggering offset supported by the UE, the capability report indicating the aperiodic channel state information measurement resource triggering offset that is a threshold duration after which the UE is capable of receiving one or more aperiodic channel state information measurement resources relative to receiving downlink control information;
receiving a configuration of the one or more aperiodic channel state information measurement resources;
receiving the downlink control information triggering a channel state information report for a first subset of aperiodic channel state information measurement resources of the one or more aperiodic channel state information measurement resources, the downlink control information based at least in part on the configuration of the one or more aperiodic channel state information measurement resources and the aperiodic channel state information measurement resource triggering offset; and
transmitting the channel state information report indicating a measurement of the first subset of aperiodic channel state information measurement resources.