Invention Grant
- Patent Title: Transmission of group common control information in new radio
-
Application No.: US16133582Application Date: 2018-09-17
-
Publication No.: US10651995B2Publication Date: 2020-05-12
- Inventor: Wooseok Nam , Tao Luo , Sony Akkarakaran , Makesh Pravin John Wilson , Sumeeth Nagaraja , Xiao Feng Wang , Shengbo Chen
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Loza & Loza, LLP
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04W4/06 ; H04W72/04 ; H04W4/02 ; H04B7/06 ; H04B7/0408

Abstract:
Aspects of the present disclosure provide for the transmission of group common control information in 5G New Radio (NR) wireless communication systems. Group common control information may be transmitted to a group or subset of user equipment (UEs) within a cell utilizing a beam-sweeping configuration. A base station may utilize a plurality of transmit beams to transmit information within the cell, and a subset of the transmit beams may be identified for use in transmitting the group common control information to the group of UEs. In addition, the base station may identify spatial quasi-colocation (QCL) relationships between reference beams corresponding in direction to the selected subset of transmit beams and resources reserved for the group common control information and provide the spatial QCL relationships to the UEs in the group.
Public/Granted literature
- US20190089499A1 TRANSMISSION OF GROUP COMMON CONTROL INFORMATION IN NEW RADIO Public/Granted day:2019-03-21
Information query