Continuous-Time (Average) Signal Power
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Definition
$ P_\infty = \lim_{T \to \infty} \frac{1}{2T} \int_{-T}^{T} \left | x (t) \right |^2 \, dt $
Examples of Computations of Continuous-Time Signal Energy (problems+solutions)
- Compute the power and energy of a complex (CT) exponential
- Compute the power and energy of a square root
- Power of cosine
- Power of a shifted cosine
- Power of a complex exponential
- Several examples from ECE301 Summer 2009
