This paper presents the results of experimental investigations of the micro-Doppler signatures of the micro-drone and birds observed in passive radar exploiting DVB-T2 illuminators of opportunity. The ...

Passive radar is a special kind of radar system that utilizes electromagnetic radiation already present in the environment to detect targets as well as estimate target parameters. This paper discusses ...

Amid heightened regional tensions and a steady increase in claimed aerial interceptions by the Chinese Air Force, the US Air ...