The z-transform of \((\frac{1}{4})^4\) u[-n] is ___________
Posted: Thu Jul 14, 2022 11:09 am
a) \(\frac{4z}{4z-1}\), |Z|>\(\frac{1}{4}\)
b) \(\frac{4z}{4z-1}\), |Z|<\(\frac{1}{4}\)
c) \(\frac{1}{1-4z}\), |Z|>\(\frac{1}{4}\)
d) \(\frac{1}{1-4z}\), |Z|<\(\frac{1}{4}\)
b) \(\frac{4z}{4z-1}\), |Z|<\(\frac{1}{4}\)
c) \(\frac{1}{1-4z}\), |Z|>\(\frac{1}{4}\)
d) \(\frac{1}{1-4z}\), |Z|<\(\frac{1}{4}\)