Wideband digital predistortion
作者： Patrick Pratt
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摘要: Various examples are directed to systems and methods for wideband digital predistortion. A pre-distortion circuit may be programmed receive a complex baseband signal generate pre-distorted signal. Generating the pre -distorted comprise applying first correction an Nth order distortion of power amplifier at Ith harmonic frequency zone centered about carrier second Jth different than frequency.
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