A 5-GHz 20-dBm Power Amplifier With Digitally Assisted AM-PM Correction in a 90-nm CMOS Process.
Yorgos PalaskasStewart S. TaylorStefano PelleranoIan A. RippkeRalph E. BishopAshoke RaviHasnain LakdawalaKrishnamurthy SoumyanathPublished in: IEEE J. Solid State Circuits (2006)