Method and apparatus of power saving for discontinuous reception
US10820271B2 · kind B2 · utility
4Cited by
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6Claims
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Assignee
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Key dates
| Filing date | Jul 25, 2018 |
| Grant date | Oct 27, 2020 |
| Priority date | — |
| Expiry date | Jul 25, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of power saving for a user equipment (UE) is provided. The method includes the following actions. A beam failure recovery configuration is received by a UE from a first base station. Whether a beam failure is detected by the UE. When the beam failure is detected during a discontinuous reception (DRX) off period, a beam recovery request is transmitted by the UE to the first base station when the UE transitions from the DRX off period to a DRX on period. A beam recovery response is received by the UE from the first base station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.