Homework One: Difference between revisions

Latest revision as of 15:53, 31 October 2009

Determine the integral:

Nick Christman

$\int_{- T / 2}^{T / 2} e^{j 2 π (n - m) t / T} d x = {\begin{array}{rcl} T & for & n = m \\ 0 & else \end{array}$

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 ----
+[[Nick Christman|<b><u>Nick Christman</u></b>]]<br/>
+<math>
-<math>
+\int_{-T/2}^{T/2}e^{j2 \pi (n-m)t/T}\,dx = \left\{ \begin{array}{rcl} T & \mbox{for}& n=m \\ 0 & \mbox{else} \end{array}\right.
-\int_{-T/2}^{T/2}e^{j2 \pi (n-m)t/T}\,dx
+</math>
-\left\{ \begin{array}{rcl} T & \mbox{for}& n=m \\ 0 & \mbox{else} \end{array}\right.
+----
-</math>
+[http://fweb.wallawalla.edu/class-wiki/index.php/Nick_Christman Back]