“Efficient and Linear Power Amplifier Based on Envelope Elimination and Restoration”

M. Vasic, O. Garcia, J. A. Oliver, P. Alou, D. Diaz, J. A. Cobos, A. Gimeno, J. M. Pardo, C. Benavente, F. J. Ortega-González, IEEE Transactions on Power Electronics, Vol. 27, No. 1, Jan. 2012