(New page: Category: ECE Category: ECE 301 Category: Fall Category: 2007 Category: mboutin Category: Defintions Category: Sampling Category: Sampling Theorem A band-l...) |
(No difference)
|
Latest revision as of 13:08, 8 December 2008
A band-limited signal can be recovered by sampling if the sampling frequency $ \omega_s $ is greater than $ 2\omega_m $, where $ \omega_m $ is the cut-off frequency. $ T = \frac{2\pi}{\omega_s} $
Received $ \frac{7}{10} $ because didn't specify cut-off frequency of what and should have used "recovered from sampling" instead of "recovered by sampling."