The Eigen Decomposition of Shifted Discrete Fourier Transform

This paper presents the eigendecomposition of shifted discrete Fourier transformsas a special case of generalized discrete Fourier transform. We have illustrated it by introducingthe relationship between the original Fourier transform and the shifted Fourier transform.

کلیدواژه ها:

discrete Fourier transform ، shifted Fourier transform ، eigenvector ، eigenvalue