The evidence is solid but not definitive, as the conclusions rely on the absence of changes in spatial breadth and would benefit from clearer statistical justification and a more cautious ...

Abstract: A specific limitation of spatial modulation (SM) is that the number of transmit antennas must be a power of two, otherwise it will cause a fractional bits problem. To solve this problem, ...

Elizabeth Angle is being remembered a kind and outgoing person who was a "calm voice" on her soccer team Abigail Adams is a Human Interest Writer and Reporter for PEOPLE. She has been working in ...

On game days, John Nestor wears his heart on his sleeve, so it’s easy to see how much the Gophers cornerback loves football. He hypes up the crowd and teammates alike. He will do it in front of more ...

Supertwisted WS2 spirals can be synthesized at the edges of nanoribbons, where larger step heights or contact areas of the nanoribbons lead to larger twist angles. The photoluminescence properties of ...

WWE Hall of Famer Kurt Angle has definitively stated that he will never wrestle again. The Olympic Gold medalist confirmed that the physical toll of his legendary, two-decade career has made an ...

Forex trading involves buying one currency while betting against another. Profit or loss in forex is measured in 'pips,' the smallest price move. Calculating forex gains requires converting currency ...

Modulation advances have fueled more efficient use of bandwidth, although conventional modulation formats still require allowance for upper and lower sidebands around the carrier frequency. Ultra ...

A look at the simplest FM demodulation technique. It doesn’t give the lowest possible output distortion, it doesn’t reject amplitude distortion effects, but it is simple and can be used at virtually ...