Difference between revisions of "HW1.5 Spencer Erekson ECE301Fall2008mboutin" - Rhea

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-==Energy of a CT signal==
-<math>E = \int_{t1}^{t2} |x(t)|^2\ dt \!</math>
-==Power of a CT signal==
-<math>P = \frac{1}{t2-t1} \int_{t2}^{t1} |f(t)|^2\ dt \!</math>
-==Energy of a DT signal==
-<math>E = \sum_{n=n1}^{n2} |x[n]|^2</math>
-==Power of a DT signal==
-<math>P = \frac{1}{n2-n1+1} \sum_{n=n1}^{n2} |x[n]|^2</math>

Latest revision as of 06:38, 5 September 2008