Envelope tracking amplifier for a transmitter having a voltage mapping linearly related to the square of the amplitude of the baseband signal
US9496838B2 · kind B2 · utility
6Cited by
0References
11Claims
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Key dates
| Filing date | May 31, 2013 |
| Grant date | Nov 15, 2016 |
| Priority date | — |
| Expiry date | Aug 8, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F1/0222
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An envelope tracking amplifier for a transmitter has a voltage mapping linearly related to the square of the amplitude of the baseband signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.