Part 1 of a 2 part Photoshop cc tutorial showing how to make a great-looking, classic, radar screen display including a grid ...

Abstract: This study proposes a radar-based heartbeat measurement method that uses the absolute value of the second derivative of the complex radar signal, rather than its phase, in combination with ...

Wearing smart glasses at the biggest tech show of the year was a glimpse of the future, with plenty of caveats.

Using a modified, off-the-shelf machine designed for knitting sweaters, engineers finally launched the U.K. satellite CarbSAR ...