Need this solved in MATLAB!

A. Discrete-Time Fourier Series In this assignment, you will find the discrete-time Fourier series of the signal x In] x[n]- 4 cos(2.4Tn) 2 sin(3.2Tn) 1) 2) Find the fundamental period No and fundamental frequency 0 of x[n] Use MATLAB to compute the DTFS of the signal x[n] by implementing Eq. (9.4) from the textbook. Plot x[n], the magnitude IDel and phase Dr. Spectra with respect to r. 3) Repeat steps 1 and 2 for the signal y[n] depicted in Figure 1 yIr] -2 11234 7n FL A. Discrete-Time Fourier Series In this assignment, you will find the discrete-time Fourier series of the signal x In] x[n]- 4 cos(2.4Tn) 2 sin(3.2Tn) 1) 2) Find the fundamental period No and fundamental frequency 0 of x[n] Use MATLAB to compute the DTFS of the signal x[n] by implementing Eq. (9.4) from the textbook. Plot x[n], the magnitude IDel and phase Dr. Spectra with respect to r. 3) Repeat steps 1 and 2 for the signal y[n] depicted in Figure 1 yIr] -2 11234 7n FL