Information handling system dynamic antenna management
US9692478B1 · kind B1 · utility
3Cited by
5References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2015 |
| Grant date | Jun 27, 2017 |
| Priority date | — |
| Expiry date | Mar 5, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/40
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A portable information handling system has plural antennae integrated in a housing proximate a touchscreen display. An antenna controller interfaced with the touchscreen display alters performance settings of the plural antennae, such as impedance tuning settings and selection of one or more antenna as active and/or idle. Touchscreen display touched locations and touch area sizes are associated in a table with predetermined performance settings for lookup by the antenna controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.