First of all, I have to calculate power spectral density S(jw) of this signal:
It looks something like that:
t>=0
But it seems to me, that I can't use this standart formula:
So.. I see that there is signal multiplication- exponent and sinus, but still not clear how to get spectral density S(jw).
Any ideas?
It looks something like that:
t>=0
But it seems to me, that I can't use this standart formula:
So.. I see that there is signal multiplication- exponent and sinus, but still not clear how to get spectral density S(jw).
Any ideas?