Find the Z-transform of x(n) = (\(\frac{1}{2}\))n u(n)*(\(\frac{1}{4}\))n u(n).
Posted: Thu Jul 14, 2022 11:09 am
a) \(\frac{z}{z-(1/2)} \frac{z}{z-(1/4)}\)
b) \(\frac{z}{z-(1/2)} + \frac{z}{z-(1/4)}\)
c) \(\frac{z}{z+(1/2)} * \frac{z}{z-(1/4)}\)
d) \(\frac{z}{z-(1/2)} – \frac{z}{z+(1/4)}\)
b) \(\frac{z}{z-(1/2)} + \frac{z}{z-(1/4)}\)
c) \(\frac{z}{z+(1/2)} * \frac{z}{z-(1/4)}\)
d) \(\frac{z}{z-(1/2)} – \frac{z}{z+(1/4)}\)