US 12,225,569 B2
User equipments, base stations and methods for time domain correlation information reporting
Kazunari Yokomakura, Vancouver, WA (US); Zhanping Yin, Vancouver, WA (US); and Kai Ying, Vancouver, WA (US)
Assigned to Sharp Kabushiki Kaisha, Osaka (JP)
Filed by Sharp Kabushiki Kaisha, Sakai (JP)
Filed on Jan. 31, 2022, as Appl. No. 17/589,628.
Prior Publication US 2023/0247661 A1, Aug. 3, 2023
Int. Cl. H04W 72/542 (2023.01); H04L 5/00 (2006.01); H04W 72/0446 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/542 (2023.01) [H04L 5/0051 (2013.01); H04W 72/0446 (2013.01); H04W 72/23 (2023.01)] 3 Claims
OG exemplary drawing
 
1. A user equipment (UE) comprising:
receiving circuitry configured to receive first information to configure one or more non-zero power channel state information reference signal (CSI-RS) resources and second information to configure CSI reporting,
measurement circuitry configured to measure time domain correlation related information based on the second information, and
transmitting circuitry configured to transmit a channel state information (CSI) report including the time domain correlation related information based on the second information,
wherein:
the second information is associated with the first information,
the first information includes a first parameter trs-Info, the first parameter trs-Info indicates the one or more CSI-RS resources for tracking in the time and frequency domain,
the second information includes a second parameter reportQuantity indicating a kind of CSI is set to ‘TDCI’, and
the ‘TDCI’ indicates time domain correlation related information.