High efficiency Doherty power amplifiers for modern wireless communication systems: A brief review
Dueto the high peak to average power ratio (PAPR) of modern modulated signals, power amplifiers (PAs) have been forced to operate at the back-off (BO) region of their saturation power in order to avoid signal clipping and distortion. However, classical PAs suffer from low efficiency in the BO region...
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Format: | EJournal Article |
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Institute of Advanced Engineering and Science,
2021-09-01.
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A1234.567 |
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