Traditional terahertz (THz) equipment faces major obstacles in providing the system cost
and compactness necessary for widespread deployment of THz applications. Because of …

The terahertz range is generally defined as the portion of the electromagnetic spectrum that
lies between 100 GHz and 10 THz. It is situated above the microwave range, and below the …

In response to the urgent demand for efficient, safe, and speedy imaging in remote security
screening applications, a new sub-terahertz security body scanner has been developed …

This article presents a CMOS-based, ultra-broadband frequency-modulated continuous-
wave (FMCW) radar using a terahertz (THz) frequency-comb architecture. The high …

A complete circularly polarized 210-270-GHz frequency-modulated continuous-wave radar
with a monostatic homodyne architecture is presented. It consists of a highly integrated radio …

Terahertz (THz) systems open up the possibility of new applications of electromagnetic
waves. Enormous bandwidths up to several terahertz enable the development of powerful …

The future of mobile computing involves autonomous drones, robots and vehicles. To
accurately sense their surroundings in a variety of scenarios, these mobile computers …

A very low-profile sub-THz high-gain frequency beam steering antenna, enabled by silicon
micromachining, is reported for the first time in this paper. The operation bandwidth of the …

In this paper, a fully integrated silicon-germanium (SiGe)-based compact high-resolution
frequency-modulated continuous-wave (FMCW) radar sensor working in a frequency range …

This paper reviews recent progress of active millimeter wave (mmW) imaging techniques for
personnel security screening. With the ability to penetrate clothing and the promised …