(→CT SIGNAL & ITS FOURIER COEFFICIENTS) |
(→CT SIGNAL & ITS FOURIER COEFFICIENTS) |
||
| Line 5: | Line 5: | ||
<math>x(t)=sint +2cos2t</math> | <math>x(t)=sint +2cos2t</math> | ||
| − | <math>frac{{e^{jt}-{e^{-jt}}{2}</math>+<math>2*frac{e^{2jt}+{e^{-2jt}}}{2}</math> | + | <math>\frac{{e^{jt}-{e^{-jt}}{2}</math>+<math>2*\frac{e^{2jt}+{e^{-2jt}}}{2}</math> |
Revision as of 14:45, 23 September 2008
CT SIGNAL & ITS FOURIER COEFFICIENTS
Let the input signal be
$ x(t)=sint +2cos2t $ $ \frac{{e^{jt}-{e^{-jt}}{2} $+$ 2*\frac{e^{2jt}+{e^{-2jt}}}{2} $
