| Hermite-Gaussian-like eigenvectors of the discrete Fourier transform matrix based on the singular-value decomposition of its orthogonal projection matrices MT Hanna, NPA Seif, WAEM Ahmed IEEE Transactions on Circuits and Systems I: Regular Papers 51 (11), 2245-2254, 2004 | 51 | 2004 |
| Hermite-Gaussian-like eigenvectors of the discrete Fourier transform matrix based on the direct utilization of the orthogonal projection matrices on its eigenspaces MT Hanna, NPA Seif, WAEM Ahmed IEEE Transactions on Signal Processing 54 (7), 2815-2819, 2006 | 35 | 2006 |
| Discrete fractional Fourier transform based on the eigenvectors of tridiagonal and nearly tridiagonal matrices MT Hanna, NPA Seif, WAEM Ahmed Digital Signal Processing 18 (5), 709-727, 2008 | 32 | 2008 |
| Absolutely optimum array filters for sensor arrays M Hanna, M Simaan IEEE transactions on acoustics, speech, and signal processing 33 (6), 1380-1386, 1985 | 31 | 1985 |
| Design of linear phase FIR filters with a maximally flat passband MT Hanna IEEE Transactions on Circuits and Systems II: Analog and Digital Signal …, 1996 | 29 | 1996 |
| Direct batch evaluation of optimal orthonormal eigenvectors of the DFT matrix MT Hanna IEEE Transactions on Signal Processing 56 (5), 2138-2143, 2008 | 27 | 2008 |
| Array filters for attenuating coherence interference in the presence of random noise M Hanna, M Simaan IEEE transactions on acoustics, speech, and signal processing 34 (4), 661-668, 1986 | 22 | 1986 |
| The discrete time wavelet transform: its discrete time fourier transform and filter bank implementation MT Hanna, SA Mansoori IEEE Transactions on Circuits and Systems II: Analog and Digital Signal …, 2001 | 20 | 2001 |
| Intraperitoneal drain placement and outcomes after elective colorectal surgery: international matched, prospective, cohort study British Journal of Surgery 109 (6), 520-529, 2022 | 19 | 2022 |
| Velocity filters for multiple interference attenuation in geophysical array data MT Hanna IEEE Transactions on Geoscience and Remote Sensing 26 (6), 741-748, 1988 | 14 | 1988 |
| On the stability of a Tank and Hopfield type neural network in the general case of complex eigenvalues MT Hanna IEEE transactions on signal processing 48 (1), 289-293, 2000 | 13 | 2000 |
| Weighted least squares design of two-dimensional zero-phase FIR filters in the continuous frequency domain MT Hanna IEEE Transactions on Circuits and Systems II: Analog and Digital Signal …, 1996 | 13 | 1996 |
| Windows with rapidly decaying sidelobes and steerable sidelobe dips MT Hanna IEEE transactions on signal processing 42 (8), 2037-2044, 1994 | 13 | 1994 |
| Direct sequential evaluation of optimal orthonormal eigenvectors of the discrete Fourier transform matrix by constrained optimization MT Hanna Digital Signal Processing 22 (4), 681-689, 2012 | 10 | 2012 |
| Multiple signal extraction by multiple interference attenuation in the presence of random noise in seismic array data MT Hanna IEEE transactions on signal processing 51 (7), 1683-1694, 2003 | 9 | 2003 |
| Array filters for attenuating multiple coherent interference MT Hanna IEEE Transactions on Acoustics, Speech, and Signal Processing 36 (6), 844-853, 1988 | 8 | 1988 |
| Array filters for sidelobe elimination M Hanna, M Simaan IEEE journal of oceanic engineering 10 (3), 248-254, 1985 | 7 | 1985 |
| Fractional discrete Fourier transform of type IV based on the eigenanalysis of a nearly tridiagonal matrix MT Hanna Digital Signal Processing 22 (6), 1095-1106, 2012 | 6 | 2012 |
| A singular value decomposition derivation in the discrete frequency domain of optimal noncentro-symmetric 2-D FIR filters MT Hanna IEEE transactions on signal processing 46 (5), 1397-1402, 1998 | 5 | 1998 |
| Design of circularly symmetric two-dimensional linear-phase low-pass FIR filters using closed-form expressions MT Hanna IEEE Transactions on Circuits and Systems II: Analog and Digital Signal …, 1996 | 5 | 1996 |
Amr ShaarawiDepartment of Physics, The American University in CairoVerified email at aucegypt.edu
Amr ShaarawiDepartment of Physics, The American University in CairoVerified email at aucegypt.edu