Simultaneous wireless information and power transmission method, and transmission apparatus and reception apparatus using the same
US10708102B2 · kind B2 · utility
1Cited by
3References
25Claims
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Key dates
| Filing date | Jan 6, 2017 |
| Grant date | Jul 7, 2020 |
| Priority date | — |
| Expiry date | Apr 2, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/30
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A simultaneous wireless information and power transmission method includes: transmitting an energy transfer signal comprising a peak-to-average power ratio (PAPR) corresponding to information to be transmitted at a first side; measuring the PAPR by receiving the energy transfer signal at a second side; and recovering the information from the measured PAPR at the second side.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.