Difference between revisions of "HW4.1 Amber Amber ECE301Fall2008mboutin" - Rhea

Revision as of 09:19, 24 September 2008

Fourier series:

Input CT signal: x(t) = 3cost+sin2t

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                          = $3*\frac{e^jt+e^-jt}{2}+\frac{e^j2t-e^-j2t}{2}\,$

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	<pre>Input CT signal: x(t) = 3cost+sin2t</pre>.		<pre>Input CT signal: x(t) = 3cost+sin2t</pre>.
−	=<math>3*\frac{e^jt}+e^{-jt}{2}+\frac{e^j2t}-e^{-j2t}{2}\,</math>	+	=<math>3*\frac{e^jt+e^-jt}{2}+\frac{e^j2t-e^-j2t}{2}\,</math>