公开(公告)号：US20210288708A1

公开(公告)日：2021-09-16

申请号：US17334207

申请日：2021-05-28

Applicant: Apple Inc.

Inventor： Alexei DAVYDOV ,  Sameer PAWAR ,  Wook Bong LEE ,  Yushu ZHANG ,  Victor SERGEEV ,  Joonyoung CHO ,  Dmitry DIKAREV

IPC: H04B7/06

Abstract: Herein described are apparatuses, systems, and methods for measurement and reporting of channel state information within wireless network systems. In embodiments, an apparatus for a user equipment (UE) may include memory to store a rank indicator (RI), a precoding matrix index (PMI), and a channel quality indicator (CQI) of channel state information (CSI) for the UE. The apparatus may further include circuitry to concatenate the RI, the PMI, and the CQI to produce a concatenated CSI element, generate a CSI report that includes the concatenated CSI element, and cause the CSI report to be transmitted to a base station within a single slot. Other embodiments may be described and/or claimed.