Since the introduction of native QR code scanning in smartphones, 2D barcodes have become the preferred method of sharing ...

Abstract: A novel direction-finding method with time-modulated array (TMA) is proposed for modulating the echo linear frequency modulation (LFM) signal and analyzing its harmonic characteristics.

Abstract: An efficient mathematical method is developed to design a time-modulated linear array (TMLA) with desired sidelobe and sideband levels with maximum achievable directivity. The array factor ...

“Kansas law requires pornography companies to implement reasonable age verification methods, and the companies named in these lawsuits failed to do so, resulting in Q.R.’s access to material that is ...

(NEXSTAR) – At the final Mass at the Vatican Wednesday before the secretive conclave process officially kicked off, a sea of red and purple robes were visible in St. Peter’s Basilica. The ward ...

My suggestion? A gift you can do together. It shows you’re thinking of her and you enjoy spending time with her. That said, you’ll want to find something that she’ll actually like doing.

"But if we look at diversity as a gift, where we could exchange gifts, where in humility admit what I do not possess and appreciate what others possess, then we will need each other. There's ...

Before visiting Barcelona in March, I’d read the headlines with a healthy mix of scepticism and concern. Tourists sprayed with water guns. Locals shout: ‘Tourists go home!’ More protests ...

Warren Buffett's Berkshire Hathaway held a record $348 billion in cash and U.S. Treasury bills on its balance sheet as of March 31. The S&P 500 tumbled into market correction territory during the ...