This paper presents the first 28-/37-/39-GHz linear Doherty power amplifier (PA) in silicon for
broadband fifthgeneration (5G) applications. We introduce a new transformer-based on-chip …

This article presents a series voltage-combining Doherty power amplifier (PA) achieving
high output power (P out) and high power-back-off (PBO) efficiency for 28-GHz fifth …

This paper presents a transformer-based poly-phase network to generate fully differential
quadrature signals with low loss, compact area, and high-precision magnitude and phase …

This article presents a cryo-CMOS quantum controller IC for superconducting qubits. The
proposed globally synchronized clock system internally generates different local oscillator …

This paper presents a digital polar Doherty power amplifier (PA) fully integrated in a 65 nm
bulk CMOS process. It achieves+ 27.3 dBm peak output power and 32.5% peak PA drain …

This paper presents a broadband mixed-signal CMOS power amplifier (PA) with a hybrid
Class-G Doherty architecture for PA efficiency enhancement up to the deep power back-off …

As robots more frequently fraternize with humans in everyday life, aspects such as safety,
flexibility of tasks, and appearance become increasingly important. Soft robotics is attractive …

This paper presents a fully integrated wideband current-mode digital polar power amplifier
(DPA) in CMOS with built-in AM-PM distortion self-compensation. Feedforward capacitors …

This paper presents a Doherty power amplifier (PA) in 22nm FD-SOI for achieving high
output power and high backoff efficiency for 28GHz 5G communications. The output stage of …

This paper presents a comprehensive theoretical study on Doherty power amplifiers (PAs)
under antenna impedance mismatch. It is demonstrated for the first time that by varying the …