(New page: 1.x(t) is real and odd. 2.x(t) is periodic with period T = 8 3. -9 <= signal <=9 4. <math>a_0 = 9</math> == answer == it should have a sin wave. since T = 8, <math>w_0 = \frac {2\...) |
(No difference)
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Latest revision as of 07:06, 26 September 2008
1.x(t) is real and odd.
2.x(t) is periodic with period T = 8
3. -9 <= signal <=9
4. $ a_0 = 9 $
answer
it should have a sin wave.
since T = 8,
$ w_0 = \frac {2\pi}{8} $
so,
$ x(t) = 9sin(\frac{\pi}{4}t) $