What is the condition for a signal x(n)=Brn where r=eαT to be called as an decaying exponential signal?
A. 0<r<∞
B. 0<r<1
C. r>1
D. r<0
Answer:A
What is the condition for a signal x(n)=Brn where r=eαT to be called as an decaying exponential signal?
A. 0<r<∞ B. 0<r<1 C. r>1 D. r<0