Loai G. Salem, James F. Buckwalter, Patrick P. Mercier. A recursive house-of-cards digital power amplifier employing a λ/4-less Doherty power combiner in 65nm CMOS. In nd European Solid-State Circuits Conference, Lausanne, Switzerland, September 12-15, 2016. pages 189-192, IEEE, 2016. [doi]
Abstract is missing.