Reductions in transmit power based on spatial distributions of radio frequency exposure in multi-transmitter scenarios
US12063060B2 · kind B2 · utility
0Cited by
2References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 16, 2023 |
| Grant date | Aug 13, 2024 |
| Priority date | — |
| Expiry date | May 16, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/38
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
According to certain aspects a wireless device includes transmitters, and a processor coupled to the transmitters. The processor is configured to determine a radio frequency (RF) exposure value at a peak location based on transmission power levels for the transmitters, determine a contribution of each one of the transmitters to the RF exposure value at the peak location, and reduce the transmission power level for each one of one or more of the transmitters based on the contributions of the transmitters to the RF exposure value at the peak location.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.