What Is RADAR? Radio Detection and Ranging is a system or device that uses electromagnetic radio waves to determine the range, velocity, and angle of the objects in the surrounding area. This system ...

Radar systems generally consist of a transmitter which can produce electromagnetic signal and which is radiated into space using an antenna. When this signals strikes an object it reflects into many ...

Chirp measurements in radar applications are used to determine the quality of transmitted pulses. The primary quality indicators revolve around the need for the transmitted pulse to be free of ...

Communications and sensing technologies have transformed the automotive industry. More and more, cars include features and systems to interact with their environment, gaining awareness of the ...

A new generation of powerful RF CMOS smart sensors can be used by automakers and retailers in a wide range of in-vehicle systems, offering attractive features that enhance a car owner’s overall ...

For surveillance tasks in the safety and security field, radar sensors are often essential instruments. The benefits of radars are evident: radar is capable of detecting motion, measuring speed, ...

Automotive radar has become an indispensable technology in advanced driver assistance systems (ADAS) and the evolution towards fully autonomous vehicles. By utilising millimetre wave signals, these ...

Artificial intelligence and machine learning (AI/ML) are driving the development of next-generation radar perception. However, these AI/ML-based perception models require enough data to learn patterns ...

The goal of perimeter intrusion detection systems (PIDS) is simple: alert security personnel of potential perimeter breaches, in order to keep unauthorized individuals out. Implementing that goal, ...

Most people are perfectly fine with normal weather apps. You get your forecast, current weather conditions, and a functional but otherwise unimpressive weather radar ...

Batman using cellphone high-frequency signals to monitor activity across all of Gotham City, as shown in the film, The Dark Knight. One of my very favorite films is 2008’s The Dark Knight—which is ...