Aurora Innovation, the Nasdaq-listed company developing a lidar-based driving system aimed at applications in autonomous ...

Abstract: The power supply of the T/R modules in active phased array radar is a kind of pulsed power supply (PPS). In case of low pulse repetition frequency (PRF), an active pulsed power compensator ...

Continuing our series on diagnoses that may be missed in a primary care setting, Dr Ahmed Mostafa describes a case of upper limb DVT that was initially misdiagnosed A 39-year-old female patient ...

This virtual signal source, which can be called a ghost radar, can emit electromagnetic waves continuously while traveling at nearly the speed of light. The scientists made this claim in a study ...

Abstract: In this manuscript, the problem of assessing the heart rate variability (HRV) of a single subject using a colocated multiple-input multiple-output radar of frequency modulated continuous ...

Ukraine destroyed a Russian high-value radar station, 48Y6-K1 Podlet, near the village of Kotovske in occupied Crimea on Nov. 28, Ukraine's military intelligence agency (HUR) reported. While no ...

I test and review gaming headsets for a living as TechRadar Gaming's managing editor; I curate and oversee all our headset content and I've also spent years and years trying them. The first bit of ...

As a NASA science flight was flying over the Greenland ice sheet this spring, a surprise popped up on a specialty radar: a hidden Cold War city more than 100 feet beneath the ice. In April 2024, a ...

The Chinese military has unveiled a stealth material capable of blinding anti-stealth radars. Laboratory tests have demonstrated that it can effectively absorb low-frequency electromagnetic waves ...

HELSINKI — China launched a pair of radar satellites late Sunday for a state-owned firm building a 28-satellite remote sensing constellation. A Long March 2C rocket lifted off at 6:39 p.m ...