Automated falling detection is one of the important tasks in this ageing society. Such systems are supposed to have little interference on daily life. Doppler sensors have come to the front as useful ...

The eMotion Ultra is a Home Assistant-compatible 60GHz mmWave radar presence sensor with a built-in IR blaster with a 15-meter range, a brightness sensor, and a temperature/humidity sensor. It is ...

Abstract: This article presents the design, implementation, and validation of a novel 60-GHz full-polarimetric radar module tailored for miniature radar sensors. Existing 60-GHz radar sensors detect ...

RADAR stands for RAdio Detecting And Ranging and as indicated by the name, it is based on the use of radio waves. Radars send out electromagnetic waves similar to wireless computer networks and mobile ...

Weather radars send out electromagnetic waves similar to wireless computer networks and mobile phones. The signals are sent out as short pulses which may be reflected by objects in their path, in part ...

Oak Ridge National Laboratory researchers enhance emergency response by tracking non-meteorological events like smoke and ash ...

Pakistan Meteorological Department has activated a modern doppler weather radar in Karachi. The doppler radar is capable of forecasting rainfall in a radius of about 450kms and strong winds in a ...

The Wapello County Sheriffs Office is improving their hand to hand skills by training at a local martial arts gym. K-Y-O-U's Randall Gimm sat in on the training session to see how this will keep the ...

Radar4Motion is a robust odometry method that utilizes Doppler and RCS information from the 4D imaging radar's point cloud, even in the presence of noisy and sparse ...

Storm Center 7′s Live Doppler 7 Radar has the latest conditions in your neighborhood to help you plan, prepare, and act when severe weather arrives. News Center 7 will continue coverage of all ...

The NOAA Gulfstream IV features a GPS dropwindsonde, a tube-shaped instrument released from the bottom of the aircraft. This ...