a) \(\sum_{n=0}^∞\)xR (n)cosωn-xI (n)sinωn
b) \(\sum_{n=0}^∞\)xR (n)cosωn+xI (n)sinωn
c) \(\sum_{n=-∞}^∞\)xR (n)cosωn+xI (n)sinωn
d) \(\sum_{n=-∞}^∞\)xR (n)cosωn-xI (n)sinωn
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
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answerhappygod
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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
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