The signal in the figure below is modulated signal with carrier cos(10t) . Find the Fourier transform of this signal using the Fourier transform table and the appropriate properties. Hint: This function can be expressed in the form g(t)*cos(w0*t) .21.50.50-1.52246 Time (t)8310

Suppose g(t)=x(t) cost and the Fourier transform of the g(t) is G(j ω)={ 1, |ω| ≤ 2 0, otherwise. (a) Deternnine x(t) (b) Specify the Fourier transform X1(j ω) of a signal x1(t) such that g(t)=x1(t) cos((2)/(3) t) | Numerade

The discrete Fourier Transform [X(ejw)] of x[n] = |n|cos([n 1])... | Filo