Homework: Difference between revisions
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Line 61: | Line 61: | ||
\Rightarrow | \Rightarrow | ||
\sum_{k=-\infty}^{\infty} \left | x(kT) \right | ^2 | \sum_{k=-\infty}^{\infty} \left | x(kT) \right | ^2 | ||
=1 | ={1\over T}\int_{-\infty}^{\infty} \left | x(t) \right | ^2\,dt | ||
</math> | </math> | ||
==Homework #13== | ==Homework #13== | ||
Total time spent working on Wiki: 3.5 hrs | Total time spent working on Wiki: 3.5 hrs |
Revision as of 09:38, 10 December 2004
Homework #9
Problem Statement:
Show that, for a bandwidth limited signal ( with )
And find c.
Equations:
Solution:
By earlier work:
Homework #13
Total time spent working on Wiki: 3.5 hrs