A radar system has a receiver intended to detect the reflected electromagnetic waves, indicating an object with a different dielectric constant in the propagation direction. Doppler radar is typically ...

making the RADAR sensor configurable as per the application and scope. Below are some modulation patterns used for different measurement purposes: Sawtooth modulation: Relatively large range (maximum ...

Finally, a physical embodiment of the Doppler effect radar is demonstrated with a pair of Vivaldi horn antennas and a copper sheet. We really like how [Shahriar] structures his video: theory ...

Written by a prominent expert in the field, this updated and expanded second edition of an Artech House classic includes the most recent breakthroughs in vital sign and gender recognition via ...

In particular you should have an understanding of the following basics: What is an active radar system? What is the SAR principle? What are radar bands? If you do not know these concepts, we highly ...

but the phenomena has far reaching applications since discovered by Christian Doppler in 1842. The basic principle measures the distance of vibrations from a static source. For example ...

Monitoring traffic with this passive radar will not do a thing to slow drivers down, but it’s a pretty cool hack that will at least yield some insights into traffic patterns. The principle ...

Principles of Synthetic Aperture Radar? will address the following topics: Functionality of a radar, the resolution of radar, the principle of a synthetic aperture, what does a radar measure, data ...

Radar waves penetrate glass and other materials, allowing the device to operate completely hidden from sight, unlike traditional passive infrared (PIR) motion detectors. The principle of operation for ...