If the original signal contains frequency components greater than half of the sampling (Nyquist) rate, then the original signal and the alias will sum to create an error, which is a type of distortion ...
San Jose, CA — January 9, 2004 — Fairchild Semiconductor announces the FMS6418A, a highly integrated, triple video driver that is selectable for High Definition (HD) or Standard Definition (SD) signal ...
A unique filtering technology that combines light and sound waves on a single chip is expected to better detect radar and communications frequencies. "We have developed a powerful signal filtering ...
[Udo] decided to build a clock using the DCF77 radio module seen above. This of course has been done before: the hardware draws a clock signal from the atomic clock in Braunschweig, Germany. So he ...
A unique filtering technology that combines light (photons) and sound (phonon) waves on a single chip is expected to detect radar and communications frequencies better than conventional electronics. A ...