Question: Task 1 1 . a . A digital signal x ( n ) is defined as x Calculate the signal by direct method, represent the

Task 1
1.
a. A digital signal x(n) is defined as x
Calculate the signal by direct method, represent the signal in sequence form and sketch the signal.(20 Marks)
b. By performing combination of time shifting and time scaling of how y can be generated?(15 Marks)

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