(New page: = Practice Question on Computing the Fourier Series continuous-time signal= Obtain the Fourier series the CT signal <math> x(t) = \left\{ \begin{array}{ll} 1, & \text{ for } -5\leq t \le...) |
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| − | = Practice Question on Computing the Fourier | + | [[Category:ECE301Spring2011Boutin]] [[Category:Problem_solving]] |
| − | + | ---- | |
| + | = [[:Category:Problem_solving|Practice Question]] on Computing the Fourier Transform of a Continuous-time Signal = | ||
| + | Compute the Fourier transform of the signal | ||
| + | |||
| + | |||
| + | <math class="inline"> x(t)= \sum_{k=-\infty}^\infty f(t+2k) </math>, where | ||
<math> | <math> | ||
| − | + | f(t)=\left\{ | |
| − | \begin{array}{ll} | + | \begin{array}{ll} t+1, & \text{ for } -1 \leq t <0, \\ |
| − | 1, & \text{ for } - | + | 1-t, & \text{ for } 0 \leq t <1, \\ |
| − | + | 0, \text{ else}. | |
| − | \end{array} | + | \end{array} |
| − | \right. \ </math> | + | \right. |
| + | \ </math> | ||
| + | ---- | ||
| − | + | == Share your answers below == | |
| + | You will receive feedback from your instructor and TA directly on this page. Other students are welcome to comment/discuss/point out mistakes/ask questions too! | ||
---- | ---- | ||
| + | === Answer 1 === | ||
| + | Write it here. | ||
| + | === Answer 2 === | ||
| + | Write it here. | ||
| + | === Answer 3 === | ||
| + | Write it here. | ||
| + | ---- | ||
| + | [[2011_Spring_ECE_301_Boutin|Back to ECE301 Spring 2011 Prof. Boutin]] | ||
Latest revision as of 10:26, 11 November 2011
Contents
Practice Question on Computing the Fourier Transform of a Continuous-time Signal
Compute the Fourier transform of the signal
$ x(t)= \sum_{k=-\infty}^\infty f(t+2k) $, where
$ f(t)=\left\{ \begin{array}{ll} t+1, & \text{ for } -1 \leq t <0, \\ 1-t, & \text{ for } 0 \leq t <1, \\ 0, \text{ else}. \end{array} \right. \ $
You will receive feedback from your instructor and TA directly on this page. Other students are welcome to comment/discuss/point out mistakes/ask questions too!
Answer 1
Write it here.
Answer 2
Write it here.
Answer 3
Write it here.
