Space-polarization modulated communications
US10630510B2 · kind B2 · utility
4Cited by
10References
2Claims
0Family size
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Key dates
| Filing date | Apr 20, 2016 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Apr 20, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/2676
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods and systems relating to topics in space-polarization modulated communications. The topics include: adaptive space-polarization modulated communications using channel state information at the transmitter; adaptive decision boundaries at the receiver; carrier frequency offset estimation for multi-carrier modulation schemes; transmission of analog images using polarization and coherence dispersion information; and reduction of peak-to-average power ratio in multi-carrier modulation schemes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.