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     <math>x[n] = e^jwn</math><math>
 
     <math>x[n] = e^jwn</math><math>
 +
e^jwn

Revision as of 14:44, 30 June 2008

(a) Derive the condition for which the discrete time complex exponetial signal

   $ x[n] = e^jwn $$  e^jwn $

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