Skip to main content
3 events
when toggle format what by license comment
Jun 20, 2013 at 15:13 comment added Spacey @Matt Nice addition!
Jun 20, 2013 at 14:39 comment added Jason R Good point. If you scale the filter coefficients such that $\sum_{n=0}^{N} |h[n]|^2 = 1$, then the filter will not affect the noise variance.
Jun 20, 2013 at 12:18 history answered Matt L. CC BY-SA 3.0