In this article, a literature study has been conducted including 398 radar circuit elements
from 311 recent publications (mostly between 2010 and 2022) that have been reported …

This article presents a pair of W-band phased-array transmitter (TX) and receiver (RX)
chipsets in a 0.13-SiGe BiCMOS process for high data-rate wireless communication. Both …

Beyond fifth generation (5G) communication systems aim towards data rates in the tera bits
per second range, with improved and flexible coverage options, introducing many new …

Radar systems got very popular in sensing applications in the last two decades besides the
traditional military sector. Nowadays, many applications favor multiple-input multiple-output …

This article presents design, simulation, and measurements of continuous 90° and 180°
phase shifters implemented in a 40-nm gallium nitride (GaN)-on-SiC process. The …

This paper presents a millimeter-wave phased-array receiver front-end with compact size
and low-power consumption. A combination of local oscillator (LO) and radio frequency (RF) …

A W-band vector modulator based on vector summing with a Gilbert-cell is presented, in
which two kinds of error-reducing schemes are applied to the summing circuit. One is to use …

Joint communication and sensing utilizing wide bandwidth and additional spectral bands
within the 30–100 GHz range presents exciting opportunities for 6G networks. It enables …

This article presents a fully integrated IEEE 802.11 aj direct-conversion transceiver system in
a 120-nm SiGe: C BiCMOS technology. The system includes a transmitter, a receiver, and …

Wireless communication and sensing applications seek higher frequencies to enable higher
data rates or more precise localization using a wider modulation bandwidth. Particularly, 6G …