Short-range noncontact sensors are capable of remotely detecting the precise movements of
the subjects or wirelessly estimating the distance from the sensor to the subject. They find …

This paper presents Soli, a new, robust, high-resolution, low-power, miniature gesture
sensing technology for human-computer interaction based on millimeter-wave radar. We …

This paper reviews the technology requirements of future 100-300-GHz millimeter-wave
(mm-wave) systems-on-chip (SOI) for high data rate wireless and sensor applications, as …

This work presents a highly integrated 57-64 GHz 4-channel receiver 2-channel transmitter
chip targeting short range sensing and large bandwidth communications. The chip is …

A 234-261-GHz signal source with record 7.2-dBm output power at 240 GHz and-105
dBc/Hz phase noise at 10-MHz offset is reported. Fabricated in a production 55-nm SiGe …

This paper presents a microwave system for heartbeat rate measurement. This system is
based on using a vector network analyzer and horn antennas. The system generates a …

Nowadays, contact-less monitoring patient's heartbeat using Doppler radar has attracted
considerable interest of researchers, especially when the traditional electrocardiogram …

Silicon Millimeter-Wave, Terahertz, and High-Speed Fiber-Optic Device and Benchmark
Circuit Scaling Through the 2030 ITRS Horizo Page 1 This article has been accepted for …