The system function of a causal linear time-invariant system is The input to this system is x[n]
Question:
The system function of a causal linear time-invariant system is
The input to this system is
x[n] = (1/3)n u[n] + u[–n – 1].
(a) Find the impulse response of the system, h[n].
(b) Find the output y[n].
(c) Is the system stable? That is, is h[n] absolutely summable?
Transcribed Image Text:
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Related Book For
Discrete Time Signal Processing
ISBN: 978-0137549207
2nd Edition
Authors: Alan V. Oppenheim, Rolan W. Schafer
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