Invention Grant
- Patent Title: Method and apparatus for selecting beam pairs in a beamforming based communication system
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Application No.: US17726129Application Date: 2022-04-21
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Publication No.: US12119914B2Publication Date: 2024-10-15
- Inventor: Ashok Kumar Reddy Chavva , Neelesh B Mehta , Shubham Khunteta , Sripada Kadambar , Anirudh Reddy Godala , Chaiman Lim
- Applicant: Samsung Electronics Co., Ltd. , INDIAN INSTITUTE OF SCIENCE, BANGALORE
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.,INDIAN INSTITUTE OF SCIENCE, BANGALORE
- Current Assignee: Samsung Electronics Co., Ltd.,INDIAN INSTITUTE OF SCIENCE, BANGALORE
- Current Assignee Address: KR Suwon-si; IN Bangalore
- Agency: Jefferson IP Law, LLP
- Priority: IN 2041029783 2020.07.13
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H04B17/318

Abstract:
A method is provided. The method includes receiving, by a User Equipment (UE), a plurality of transmit (Tx) beams from a Base Station (BS), on a plurality of receive (Rx) beams. The method includes determining the beam parameters associated with a plurality of Tx and Rx beam pairs changing at a frequency above a first threshold. The method includes deriving a beam selection metric for the plurality of Tx and Rx beam pairs using the associated beam parameters. The method includes identifying a subset of Tx and Rx beam pairs from the plurality of Tx and Rx beam pairs with the beam selection metric above a second threshold. The method includes prioritizing scanning of the identified subset of Tx and Rx beam pairs to select a Tx and Rx beam pair for communication.
Public/Granted literature
- US20220255611A1 METHOD AND APPARATUS FOR SELECTING BEAM PAIRS IN A BEAMFORMING BASED COMMUNICATION SYSTEM Public/Granted day:2022-08-11
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