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 ...

General Motors on Friday announced they are recalling over 62,000 Chevy trucks due to an issue with brake pressure that can cause fires, according to a memo sent to the National Highway Traffic ...

For folks with positional sleep apnea, "The simple practice of sleeping on their side or stomach can help keep the airway open throughout the night," noted Gurubhagavatula. A concave contoured pillow, ...