The color red is not just for show; it has many practical uses in nature. It can convey warnings or danger, impress a mate, ...

In this paper, a waveform design method for random stepped frequency radars (RSFR) to achieve the ultra-low side-lobes in its high resolution range profile (HRRP) is proposed. The randomly distributed ...

Anthony Albanese will turn on some soft power moves as part of his planned China trip, but he has been urged not to ignore ...