View source for HW1.5 Tyler Johnson - Power and Energy of the signal e^(-2t)*u(t) ECE301Fall2008mboutin - Rhea

== Energy ==

Energy of the equation <math>e^{-2t}u(t)</math> is given by the formula:

<math>E = \int_{t_1}^{t_2} \! e^{-4t}\ dt</math>.

where t1 and t2 are 0 and ∞ respectively.

The solution to this integral is 1/4.

== Power ==

Power of the equation <math>e^{-2t}u(t)</math> is 0 because the energy of the signal is < ∞