Methods and systems for power management in an uplink transmission
US12225473B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2022 |
| Grant date | Feb 11, 2025 |
| Priority date | — |
| Expiry date | Sep 9, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/267
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods and/or systems for power management by a user equipment (UE) in an uplink transmission. The method may include determining, whether feedback related to transmit power of the UE, from a network entity is available and determining a first transmit power of the UE based on the determination and at least one of a plurality of transmitting parameters associated with the UE, evaluating a first spectral efficiency of the UE upon transmitting data at the first transmit power in a predefined time duration, determining a plurality of second transmit power. The method may include evaluating a plurality of second spectral efficiencies and determining a maximum spectral efficiency among the first and the plurality of second spectral efficiencies and transmitting the data at final transmit power among the first and the second plurality of second spectral efficiencies, the final transmit power corresponds to the maximum spectral efficiency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.