M. W. A. E. M. Ahmed

Hermite-Gaussian-like eigenvectors of the discrete Fourier transform matrix based on the direct utilization of the orthogonal projection matrices on its eigenspaces

Magdy T. Hanna, Nabila P. Attalla Seif, M. Waleed Abd El Maguid Ahmed, 2006, IEEE Transactions on Signal Processing.

Hermite-Gaussian-like eigenvectors of the discrete Fourier transform matrix based on the singular-value decomposition of its orthogonal projection matrices

Magdy T. Hanna, Nabila P. Attalla Seif, M. Waleed Abd El Maguid Ahmed, 2004, IEEE Transactions on Circuits and Systems I: Regular Papers.

Discrete fractional Fourier transform based on the eigenvectors of tridiagonal and nearly tridiagonal matrices

Magdy T. Hanna, Nabila P. Attalla Seif, M. Waleed Abd El Maguid Ahmed, 2008, Digit. Signal Process..

Hermite-Gaussian-like eigenvectors of the DFT matrix generated by the eigenanalysis of an almost tridiagonal matrix

Magdy T. Hanna, Nabila P. Attalla Seif, M. Waleed Abd El Maguid Ahmed, 2005, 2005 IEEE International Symposium on Circuits and Systems.