The raised cosine spectral characteristic is given by Equation 9.2–26. a. Show that the…

The raised cosine spectral characteristic is given by Equation 9.2–26.

a. Show that the corresponding impulse response is

b. Determine the Hilbert transform of x(t) when β = 1.

c. Does (t) possess the desirable properties of x(t) that make it appropriate for data transmission? Explain.

d. Determine the envelope of the SSB suppressed-carrier signal generated from x(t).