Fig. 11From: EVM derivation of multicarrier signals to determine the operating point of the power amplifier considering clipping and predistortionTheoretical EVM with predistortion as a function of the IBO using a DVB-T PA with L p =6 and K p = 5 [33]. The analytical expression, which gives the optimal IBO for an EVM constraint given by Corollary 5, and the approximated one, given by Corollary 6, are also plottedBack to article page