This paper reviews recent progress of portable short-range noncontact microwave radar
systems for motion detection, positioning, and imaging applications. With the continuous …

Recognizing people by their gait has become more and more popular nowadays due to the
following reasons. First, gait recognition can work well remotely. Second, gait recognition …

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 …

Micro‐Doppler signals refer to Doppler scattering returns produced by the motions of the
target other than gross translation. The small micro‐motions of a subject, and even just parts …

In this paper, we discuss using field-programmable gate arrays (FPGAs) to process either
time-or frequency-domain signals in human sensing radar applications. One example will be …

This document describes techniques and devices for radar-based gesture sensing and data
transmission. The techniques enable, through a radar system, seamless and intuitive control …

This document describes techniques and devices for occluded gesture recognition. Through
use of the techniques and devices described herein, users may control their devices even …

We introduce RadarHand, a wrist-worn wearable with millimetre wave radar that detects on-
skin touch-based proprioceptive hand gestures. Radars are robust, private, small, penetrate …

Gesture detection and interaction techniques are described. Object detection used to
support the gestures may be accomplished in a variety of ways, such as by using radio …

This document describes techniques and devices for radarbased gesture-recognition
through a wearable device. The techniques enable an easy-to-use input interface through …