If x(n)=xR(n)+jxI(n) is a complex sequence whose Fourier transform is given as X(ω)=XR(ω)+jXI(ω), then what is the value
Posted: Thu Jul 14, 2022 9:44 am
a) \(\frac{1}{2π} \int_0^{2π}\)[XR(ω) sinωn+ XI(ω) cosωn] dω
b) \(\int_0^{2π}\)[XR(ω) sinωn+ XI(ω) cosωn] dω
c) \(\frac{1}{2π} \int_0^{2π}\)[XR(ω) sinωn – XI(ω) cosωn] dω
d) None of the mentioned
b) \(\int_0^{2π}\)[XR(ω) sinωn+ XI(ω) cosωn] dω
c) \(\frac{1}{2π} \int_0^{2π}\)[XR(ω) sinωn – XI(ω) cosωn] dω
d) None of the mentioned