This article reviews the state-of-the-art millimeter-wave (mm-wave) power amplifiers (PAs),
focusing on broadband design techniques. An overview of the main solid-state technologies …

In this paper, we propose a method to reduce a flicker (1/f) noise upconversion in voltage-
biased RF oscillators. Excited by a harmonically rich tank current, a typical oscillation …

Large arrays of radios have been exploited for beamforming and null steering in both radar
and communication applications, but cost and form factor limitations have precluded their …

As wireless networks move to millimetre-wave (mm-wave) and terahertz (THz) frequencies
for 5G communications and beyond, ensuring security and resilience to eavesdropper …

Operation at millimeter-wave/sub-terahertz frequencies allows one to realize very high data-
rate transceivers for wireless chip-to-chip communication. In this paper, a 240 GHz 16 Gbps …

This work introduces a 2-D phased array architecture that is suitable for high power radiation
at mm-Wave and Terahertz frequencies. We address the challenge of signal generation …

This article presents a mixed-signal Doherty power amplifier (MSDPA) architecture for
simultaneous linearity and efficiency enhancement. The MSDPA comprises one analog …

We propose a new transmitter architecture for ultra-low power radios in which the most
energy-hungry RF circuits operate at a supply just above a threshold voltage of CMOS …

In this paper, we propose a new class of operation of an RF oscillator that minimizes its
phase noise. The main idea is to enforce a clipped voltage waveform around the LC tank by …

Silicon-based millimeter-wave (mm-Wave) power amplifiers (PAs) with high power and high
peak/back-off efficiency are highly desired to efficiently amplify multi-Gb/s 5G NR signals …