UWB communication device and corresponding operating method
US11409970B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2021 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | Jan 13, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In accordance with a first aspect of the present disclosure, an ultra-wideband (UWB) communication device is provided, comprising: a UWB communication unit being configured to establish and perform UWB radio communication with an external device, a radio frequency (RF) communication device being a radio frequency identification (RFID) tag, wherein the RF communication device is configured to receive at least one command from an external reader and to initiate a wake-up or a power-up of the UWB communication unit in response to receiving said command. In accordance with a second aspect of the present disclosure, a corresponding method of operating an ultra-wideband (UWB) communication device is conceived.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.