Electronic device, method and computer-readable medium for sensing spectrum usage in a cognitive radio communication system
US9445287B2 · kind B2 · utility
3Cited by
0References
19Claims
0Family size
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Key dates
| Filing date | Sep 29, 2012 |
| Grant date | Sep 13, 2016 |
| Priority date | — |
| Expiry date | Feb 14, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/0006
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An electronic device, a method, and a computer-readable medium. The electronic device includes a circuitry configured to receive a radio communication signal for another device, configured to determine, based on the radio communication signal, one or more features that can reflect the difference between an uplink transmission mode and a downlink transmission mode, and configured to judge whether the radio communication signal is for the uplink transmission or the downlink transmission according to the one or more features.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.