US 12,355,532 B2
CSI report for spatial domain network adaptation
Jeongho Jeon, San Jose, CA (US); Aristides Papasakellariou, Houston, TX (US); Hongbo Si, Allen, TX (US); and Eko Onggosanusi, Coppell, TX (US)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Aug. 1, 2023, as Appl. No. 18/363,704.
Claims priority of provisional application 63/399,488, filed on Aug. 19, 2022.
Prior Publication US 2024/0063871 A1, Feb. 22, 2024
Int. Cl. H04B 7/06 (2006.01); H04W 72/23 (2023.01)
CPC H04B 7/0626 (2013.01) [H04B 7/0639 (2013.01); H04W 72/23 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A method for a user equipment (UE) to report channel state information (CSI), the method comprising:
receiving first information related to reception of CSI reference signals (CSI-RSs) on a cell;
receiving second information related to determining a first number of CSI reports associated with a first number of operation states, respectively, on the cell, wherein an operation state from the first number of operation states is associated with a configuration for a set of active antenna ports, antenna panels, or transmission reception points (TRPs);
receiving third information related to triggering a second number CSI reports associated with a second number of operation states, respectively, from the first number of operation states;
receiving the CSI-RSs based on the first information;
determining, based on the third information, the second number of CSI reports; and
transmitting a channel with the second number of CSI reports.