ASN13 - Derive DFT relations

Return to Homepage

Problem Statement

Derive the following realtions: a) $DFT(x(k-l))$ b) $DFT(e^{j2\pi lk/N}x(k)$ c) $\sum _{k=0}^{N-1}x(k)y(k{)}^{*}=c\sum _{k=0}^{N-1}X(n)Y(n{)}^{*}$

Response

Mark