Heartbeats can now be measured without placing sensors on the body. Researchers have come up with a way to measure heartbeats remotely, in real time, and under controlled conditions with as much ...

In a breakthrough in radar technology, researchers from the City University of Hong Kong (CityUHK) have developed the world's first integrated photonic millimeter-wave radar chip, achieving ...

The rapid evolution of millimetre-wave (MMW) imaging and radar systems is transforming applications across security, remote sensing, and non-destructive testing. These systems utilise electromagnetic ...

Tesla has filed for a new patent for its Full Self-Driving and Autopilot technology that asks for the public use of new 4D mmWave radars to the Federal Communications Commission (FCC) for its electric ...

From smart homes to advanced driver assistance systems, 60-GHz millimeter-wave radar is redefining sensing accuracy. Explore how this technology enables reliable detection, compact design, and smarter ...

This prototype millimeter-wave radar sensor developed at UC Davis is capable of measuring extremely small vibrations and movements while being energy-efficient and cheap to produce. (Omeed Momeni/UC ...

Engineers and architects designing new office buildings and factories are increasingly seeking improved sensors to implement a variety of energy-saving safety and security features. These sensors are ...

Transportation systems are critical to moving individuals and freight quickly, efficiently, and safely around the world. So transportation systems and the associated infrastructure must respond to ...

Millimeter-wave technology is becoming less expensive and easier to deploy, making it a candidate for many wireless connections, including backhaul, personal area networks, LANs and even mobile ...

For the PDF version of this article, click here. Adaptive cruise control (ACC) is an automotive convenience or safety feature that allows a vehicle's cruise control system to adapt the vehicle's speed ...