(New page: ==Test Problem 4== <math>a_{k} = \frac{1}{T} \int_{0}^{T}x(t)e^{-jk\omega _{o}t dt}</math) |
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==Test Problem 4== | ==Test Problem 4== | ||
| − | <math>a_{k} = \frac{1}{T} \int_{0}^{T}x(t)e^{-jk\omega _{o}t dt}</math | + | <math>a_{k} = \frac{1}{T} \int_{0}^{T}x(t)e^{-jk\omega _{o}t}dt</math> |
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| + | From the problem statement we know that T=4 | ||
| + | |||
| + | <math>= \frac{1}{4} \int_{0}^{4}x(t)e^{-jk\frac{2\pi}{4}}dt</math> | ||
Revision as of 18:24, 8 October 2008
Test Problem 4
$ a_{k} = \frac{1}{T} \int_{0}^{T}x(t)e^{-jk\omega _{o}t}dt $
From the problem statement we know that T=4
$ = \frac{1}{4} \int_{0}^{4}x(t)e^{-jk\frac{2\pi}{4}}dt $
