Researchers at the Georgia Tech Research Institute recently combined machine learning, field-programmable gate arrays (FPGAs), graphics processing units (GPUs), and a novel radio frequency image ...

Modern communications and sensing technologies have revolutionized the way cars are designed. To increase safety and move toward autonomous driving (AD), new vehicles must include systems that can ...

A new technical paper titled “Signal processing architecture for a trustworthy 77GHz MIMO Radar” was published by researchers at Fraunhofer FHR, Ruhr University Bochum, and Wavesense Dresden GmbH.

Radar target detection has evolved from simple threshold‐based approaches to sophisticated adaptive and learning-based methods, driven by the need to identify increasingly small, fast or ...

Lotus Achieves Ultra-Long-Range Detection of Over 300 Meters With High Angular Resolution for Automated Safety and Autopilot Features at Racetrack Speeds Using Fewer Radar Antennas SANTA CLARA, Calif.

This chapter examines technological issues that are central to the concept of a longer-term technological view of a national weather radar system. The results are intended to extend 20–25 years into ...

Radar is cropping up everywhere in new car designs: sensing around the car to detect hazards and feed into decision making for braking, steering, and parking and in the cabin for driver and occupancy ...

Radar and LiDAR are two key technologies for sensing the surrounding environment, widely used in industries such as automotive, robotics, security, and environmental monitoring. The fundamental ...

This article is part of the TechXchanges: Automotive Radar and LiDAR Technology. Two new Vision digital signal processors (DSPs) plus a radar accelerator were developed by Cadence with an eye toward ...

Radar (acronym for Radio Detection and Ranging) uses radio waves to detect objects in the environment. It allows determining the distance (known as range), angular position (bearing), and velocity.

As a baseline it is appropriate to begin with a review of the existing system. The primary weather surveillance radar system operated by U.S. agencies is the WSR-88D (NEXRAD) system, consisting of ...