Repeat Problems (a) and (b) after multiplying the sequence x[n] by a eight-point Hanning window. Discuss the differences between this DFT and that found in Problem.
The signal x(t)= 3 sin(10πt) is sampled four times starting at t = 0 with sampling period T = 0.05s.
(a) Compute the DFT of this sequence.
(b) Use MATLAB to confirm the results of Part (a).
(c) Determine the Fourier transform of x(t) and compare it with the results of Parts (a) and (b). Explain the differences.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.