Wednesday, November 1, 2017

Low pass and High pass filter Coefficient


Is there any way to tell whether a filter is high pass or low pass by observing only it's time domain samples or coefficients?




No comments:

Post a Comment

periodic trends - Comparing radii in lithium, beryllium, magnesium, aluminium and sodium ions

Apparently the of last four, $\ce{Mg^2+}$ is closest in radius to $\ce{Li+}$. Is this true, and if so, why would a whole larger shell ($\ce{...