Wireless communication with dedicated dynamic frequency selection
US11006460B2 · kind B2 · utility
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2References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 24, 2018 |
| Grant date | May 11, 2021 |
| Priority date | — |
| Expiry date | Jan 16, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/02
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A wireless communication device and method are provided. The wireless communication device has dynamic frequency selection (DFS) capability and includes at least one wireless communication transceiver, a dedicated DFS receiver, and a controller. The transceiver performs data transmission on an operating channel. The dedicated DFS receiver is integrated in a chip with the transceiver. The dedicated DFS receiver scans for radar signals in a plurality of DFS channels besides the operating channel of the transceiver. The controller is coupled to the transceiver and the dedicated DFS receiver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.