Dynamic antenna power control for multi-context device
US10013038B2 · kind B2 · utility
18Cited by
55References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 5, 2016 |
| Grant date | Jul 3, 2018 |
| Priority date | — |
| Expiry date | Jan 5, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/367
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An electronic device disclosed herein includes one or more sensors for collecting data relating to a product context that an electronic device is currently placed or used in. A product context detector of the electronic device analyzes the collected data to identify the current product context, and a power controller of the electronic device alters transmission power of at least one antenna of the electronic device based on the identified product context to ensure compliance with an applicable specific absorption rate (SAR) standard.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.