Patent №
US 11,569,878
Granted
2023-01-31
Filed 2019
Owner
QUALCOMM INCORPORATED
Lab
—
AI components
1
planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
16606032
Precoding matrix indicator (PMI) feedback for Type II channel state information (CSI) feedback in new radio (NR) multiple input, multiple output (MIMO) operations is discussed. According to various aspects, a user equipment (UE) determines a plurality of CSI feedback components and identifies a set of discarded ones of these components based on a particular component value of a precoding matrix indicator (PMI) component. The UE may then generate an adjusted CSI report by adjusting how the discarded feedback components are treated. The resulting adjusted CSI report may then be transmitted to a serving base station.
AI classification
Ownership
QUALCOMM INCORPORATED
assignment · 507600081
Assignors
WU, LIANGMING, ZHANG, YU, CHEN, WANSHI
On an employer assignment, the assignors are typically the inventors.