Miniaturization and weight reduction of medical wearable devices for continuous health monitoring such as heart rate, blood ...

Handheld radar-based vital signs measurement can significantly expand the practical usefulness of radar in healthcare, and search and rescue applications. This paper presents a novel handheld vital ...

In multi-robot systems, accurate relative localization is indispensable for executing collaborative tasks in GPS-denied environments. This paper focuses on the relative localization problem relying on ...

Estimates of air pollution mortality in sub-Saharan Africa are limited by a lack of observations of fine particulate matter (PM2.5). Satellite data represents a promising solution with near-complete ...

I go step by step to show how I use Dropbox on my iPhone to stay organized and back up files. I show how to download the Dropbox app, sign in, and use the free plan. I walk through uploading files ...