- Patent Title: Configuration of beam indication in a next generation mmWave system
-
Application No.: US16057281Application Date: 2018-08-07
-
Publication No.: US12323963B2Publication Date: 2025-06-03
- Inventor: Vikram Chandrasekhar , Boon Loong Ng , Young-Han Nam
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04B7/06 ; H04B7/08 ; H04W72/14 ; H04W72/23 ; H04W72/51 ; H04B7/0404 ; H04W72/0446

Abstract:
A UE includes a transceiver configured to receive, from a base station, a higher layer parameter that is set as enabled or disabled. The higher layer parameter is explicitly or implicitly determined to be disabled by Boolean parameters or DL DCI format types. The UE also includes a controller configured to, based on identifying that the higher layer parameter is set as enabled either on per CORESET basis or on per DCI format basis, assume that, for receiving a PDSCH, an indication state is present in a DL DCI transmitted by a PDCCH on a CORESET, wherein the indication state indicates an associated PDSCH QCL parameter. A transceiver receives the associated PDSCH using the QCL parameter from the base station.
Public/Granted literature
- US20190069285A1 CONFIGURATION OF BEAM INDICATION IN A NEXT GENERATION MMWAVE SYSTEM Public/Granted day:2019-02-28
Information query