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| − | =Continuous-Time Signal Power= | + | [[Category:energy]] |
| + | [[Category:signal]] | ||
| + | [[Category:ECE]] | ||
| + | [[Category:ECE301]] | ||
| + | |||
| + | =Continuous-Time (Average) Signal Power= | ||
This is a hub page to link other pages having to do with the power of a continuous-time signal | This is a hub page to link other pages having to do with the power of a continuous-time signal | ||
| + | ---- | ||
| + | '''Definition''' | ||
| + | |||
| + | <math>P_\infty = \lim_{T \to \infty} \frac{1}{2T} \int_{-T}^{T} \left | x (t) \right |^2 \, dt </math> | ||
| − | ==Examples of Computations of Continuous-Time Signal Energy== | + | ==Examples of Computations of Continuous-Time Signal Energy (problems+solutions)== |
*[[Signal power energy exercise CT ECE301S11|Compute the power and energy of a complex (CT) exponential]] | *[[Signal power energy exercise CT ECE301S11|Compute the power and energy of a complex (CT) exponential]] | ||
*[[Vishal_Ramani_vramani|Compute the power and energy of a square root]] | *[[Vishal_Ramani_vramani|Compute the power and energy of a square root]] | ||
Revision as of 13:06, 24 February 2015
Continuous-Time (Average) Signal Power
This is a hub page to link other pages having to do with the power of a continuous-time signal
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
