Properties Of Twiddle Factor?

1.	Properties Of Twiddle Factor?
Answer» 1. PERIODICITY WN^(K+N)= WN^K 2. SYMMETRY WN^(K+N/2)= -WN^K 1. Periodicity WN^(K+N)= WN^K 2. Symmetry WN^(K+N/2)= -WN^K

Answer»

WN^(K+N)= WN^K

WN^(K+N/2)= -WN^K

1. Periodicity

WN^(K+N)= WN^K

2. Symmetry

WN^(K+N/2)= -WN^K

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