System and method for beam tracking in a 5G new radio mmWave user equipment
US11963188B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Sep 20, 2021 |
| Grant date | Apr 16, 2024 |
| Priority date | — |
| Expiry date | Feb 3, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/088
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method is provided for beam tracking in a user equipment (UE), the UE configured to communicate using mmWave in a 5G New Radio (NR) network, the method includes selecting a first beam among a plurality of beams based on a predicted reference signal, perform adaptive filtering on the first beam, and tracking statistical variations in the first beam based on the adaptive filtering.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.