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DPD and PA Modeling

AI for digital predistortion and power amplifier modeling

Model a power amplifier (PA) using a neural network. To offset the effects of nonlinearities in a PA, you can use a neural network to apply digital predistortion (DPD) to the input signal.

NN-DPD deployed in a communications system

For a description of the workflow, see AI for Digital Predistortion Design.