Which of the following is the correct expression for h(n) in terms of H(k+α)?
Posted: Thu Jul 14, 2022 9:45 am
a) \(\frac{1}{M} \sum_{k=0}^{M-1}H(k+α)e^{j2π(k+α)n/M}\); n=0,1,2…M-1
b) \(\sum_{k=0}^{M-1}H(k+α)e^{j2π(k+α)n/M}\); n=0,1,2…M-1
c) \(\frac{1}{M} \sum_{k=0}^{M+1}H(k+α)e^{j2π(k+α)n/M}\); n=0,1,2…M+1
d) \(\sum_{k=0}^{M+1}H(k+α)e^{j2π(k+α)n/M}\); n=0,1,2…M+1
b) \(\sum_{k=0}^{M-1}H(k+α)e^{j2π(k+α)n/M}\); n=0,1,2…M-1
c) \(\frac{1}{M} \sum_{k=0}^{M+1}H(k+α)e^{j2π(k+α)n/M}\); n=0,1,2…M+1
d) \(\sum_{k=0}^{M+1}H(k+α)e^{j2π(k+α)n/M}\); n=0,1,2…M+1