(New page: == Signal x(t) == 1.) x(t) is real and odd. 2.) x(t) is periodic with period T = ? and has Fourier coefficients a_k. 3.) a_k = 0 for |k| > 3. 4.) 1/3 \int_{0}^{3} |x(t)|^2 dt = 1 == A...) |
(→Signal x(t)) |
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1.) x(t) is real and odd. | 1.) x(t) is real and odd. | ||
| − | 2.) x(t) is periodic with period T = | + | 2.) x(t) is periodic with period T = 43. |
| − | 3.) | + | 3.) <math>a_0 = 0</math> |
| − | 4.) | + | 4.) x(t) has an amplitude of 16. |
| + | |||
| + | 5.) x(t) has a 0 offset.....what am I? | ||
== Answer == | == Answer == | ||
| − | + | <math>x(t) = 16sin(\frac{2\pi}{43}t)</math> | |
Latest revision as of 19:49, 25 September 2008
Signal x(t)
1.) x(t) is real and odd.
2.) x(t) is periodic with period T = 43.
3.) $ a_0 = 0 $
4.) x(t) has an amplitude of 16.
5.) x(t) has a 0 offset.....what am I?
Answer
$ x(t) = 16sin(\frac{2\pi}{43}t) $
