Jeffrey S. Walling, Hasnain Lakdawala, Yorgos Palaskas, Ashoke Ravi, Ofir Degani, Krishnamurthy Soumyanath, David J. Allstot. A Class-E PA With Pulse-Width and Pulse-Position Modulation in 65 nm CMOS. J. Solid-State Circuits, 44(6):1668-1678, 2009. [doi]
Abstract is missing.