Invention Grant
- Patent Title: System and method for beam management
-
Application No.: US15930901Application Date: 2020-05-13
-
Publication No.: US11381296B2Publication Date: 2022-07-05
- Inventor: Muhammad Nazmul Islam , Tao Luo , Juergen Cezanne , Sundar Subramanian , Ashwin Sampath , Bilal Sadiq , Junyi Li
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Procopio, Cory, Hargreaves & Savitch LLP
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H04B7/08 ; H04B7/0417 ; H04L5/00 ; H04W72/04 ; H04W72/12 ; H04W74/08

Abstract:
A user equipment (UE) may communicate with a base station through a first active beam, the first active beam comprising a serving beam. The UE may receive a first reference signal and a second reference signal associated with beam tracking from the base station, where the first reference signal is received through a first beam of a first plurality of beams and the second reference signal is subsequently received through a second beam of a second plurality of beams, and where the beam tracking includes identifying a new beam for communication between the UE and the base station. The UE may communicate with the base station through a second active beam based on at least one of the first reference signal or the second reference signal associated with the beam tracking, the second active beam comprising the new beam.
Public/Granted literature
- US20200274602A1 SYSTEM AND METHOD FOR BEAM MANAGEMENT Public/Granted day:2020-08-27
Information query