Example / Find the convolution of the two sequences x[n] and h[n] given by; x[n] = {1,2,2,1,1} ↑ h[n] = {3, 2, 1} ↑

Please HELP WITH PART A,B,C

Please answer in typing format solution please only typing format solution please Please in the solution

1 Let x[n] = 3" u[-n] h[n] = u[n] Determine and plot the following convolution: y[n] = x[n] * h[n]

Draw the following signals. By using PYTHON  in 20 minutes please a) x[n]= δ[n] + δ[n-2] + δ[n+3]- δ[n-10] b) x[n]= u[n]- u[n-2]

Hello. I am getting hung up on this transfer function. I must not be calculating omega right. Could you help me with this problem? Thank you for your time.

1. Determine the convolution result y[n] of two signals x[n] and h[n] using the analytic method of convolution where x[n] = (1/3)" u[n-2] %3D and h[n] =( 2/3)" u[n+3]. Calculate and sketch at least four nonzero terms of y[n].

ii) Calculate and write down the first 3 terms (starting at n=0) in the sequence y[n], if: y[n] = n – n2 + d[n-2]

Find the limit. lim h>0V4h+1 +1

x [n] = 0.25^n (u[n]) h[n] = (n + 1) • 75^n(u[n]) a. Find the DFT of x [n] for n = 0 to 9 (u[n] is the unit step function)