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x(t) = cos2t | x(t) = cos2t | ||
− | after using Euler's Formula, <math>x(t) = \frac{1}{2} | + | after using Euler's Formula, <math>x(t) = \frac{1}{2} * e^{2*j*t} |
Revision as of 07:27, 18 September 2008
So the input will be x(t) and output will be y(t).
x(t) = cos2t
after using Euler's Formula, $ x(t) = \frac{1}{2} * e^{2*j*t} $