When something goes wrong with your car, a curious-looking icon illuminates on the dashboard. But what those symbols mean isn ...

You might have noticed a small circle protruding from your dashboard near the windshield. This is what that circle is for and ...

as shown by the convolution theorem [4]), the multiplication of this window with the signal leads to convolution of the required spectrum with a ‘sinc’ (=sin x/x) function (Fourier transform of the ...

Optimising electronic switches for high-power AC applications through SPICE simulation guarantees accurate on/off switching behaviour, even with sinusoidal inputs. The design and modelling of voltage ...

Astronomers say they've detected a mysterious type of signal known as a fast radio burst coming from an ancient, dead galaxy billions of light years away. Figuratively speaking, it makes for one ...

Researchers say that recent predictions involving locations where intelligent aliens might be likeliest to intercept signals from Earth remain accurate, providing potential forecasts for when Earth ...