Q1. In a digital signal processing technique, an analog signal needs to be sampled wisely into a digital signal which then can be read as a discrete signal. Consider a discrete signal written as w[n] = (1 2 3 2 -1} a) Calculate a delayed version of w[n] by 2 b) Calculate x[n] = 2w[n + 0.5] + u[n+3] - 2u[n-4] using step interpolation

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Q1.
In a digital signal processing technique, an analog signal needs to
be sampled wisely into a digital signal which then can be read as a
discrete signal. Consider a discrete signal written as
w[n] = [1 2 3 2 -1}
a) Calculate a delayed version of w[n] by 2
b) Calculate x[n] = 2w[n+ 0.5] + u[n+3] - 2u[n-4] using step
interpolation
=
Transcribed Image Text:Q1. In a digital signal processing technique, an analog signal needs to be sampled wisely into a digital signal which then can be read as a discrete signal. Consider a discrete signal written as w[n] = [1 2 3 2 -1} a) Calculate a delayed version of w[n] by 2 b) Calculate x[n] = 2w[n+ 0.5] + u[n+3] - 2u[n-4] using step interpolation =
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