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 ...

Vatsala, believed to be Asia's oldest elephant, died on Tuesday in Panna Tiger Reserve, Madhya Pradesh, India. A cherished ...

Examples include a cat walking up or down stairs illusion might reveal whether you are an optimist or cautious, or an image ...