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 ...

These antennas can be easily installed on Chinese ... "We employ an array structure to approximate high-speed motion Doppler signals in space through a stepwise manner, making equivalent near ...

Time-modulated antenna arrays (TMAAs ... particularly for range-Doppler estimation. Researchers proposed a structure and signal processing method that integrates time and frequency domains ...