If the difference d(n) = x(n)–ax(n-1), then what is the optimum choice for a = ?
Posted: Thu Jul 14, 2022 9:46 am
a) \({γ_{xx} (1)}{σ_x^2}\)
b) \({γ_{xx} (0)}{σ_x^2}\)
c) \({γ_{xx} (0)}{σ_d^2}\)
d) \({γ_{xx} (1)}{σ_d^2}\)
b) \({γ_{xx} (0)}{σ_x^2}\)
c) \({γ_{xx} (0)}{σ_d^2}\)
d) \({γ_{xx} (1)}{σ_d^2}\)