Device, network, and method for communications with carrier sensing and coexistence
US10117261B2 · kind B2 · utility
4Cited by
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20Claims
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Key dates
| Filing date | Oct 13, 2015 |
| Grant date | Oct 30, 2018 |
| Priority date | — |
| Expiry date | Feb 25, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/045
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A network and method for wireless communications are provided. A first network element in the network may transmit a first reservation signal to reserve a channel. The first reservation signal may at least partially overlap a second reservation signal transmitted by a second network element for channel reservation. The first network element and the second network element share the same channel. The first network element may also perform interference cancellation to cancel the second reservation signal transmitted by the second network element for carrier sensing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.