| 2005 | DCC | Compression Algorithm for Infrared Hyperspectral Sounder Data. | Irina Gladkova, Leonid M. Roytman, Mitch D. Goldberg |
| 1997 | ISCC | Spatial correlation in real-time video conference traffic. | A. Hussain, Kazem Sohraby, Mohammod Alauddin Mohd Ali, Ibrahim W. Habib, Samir A. Ahmed, Leonid M. Roytman |
| 1994 | ISCAS | Stability of Mutually Inverse Rational 2-D Digital Transfer Functions. | M. N. S. Swamy, Leonid M. Roytman |
| 1984 | ICASSP | Computation of the threshold of stability for N-dimensional digital filters. | M. N. S. Swamy, Leonid M. Roytman, Eugene I. Plotkin |
| 1984 | ICASSP | Two stability tests for two-dimensional digital filters. | M. N. S. Swamy, Leonid M. Roytman, Eugene I. Plotkin |
| 1983 | ICASSP | One approach to simulation of modulated signals. | M. N. Srikanta Swamy, Eugene I. Plotkin, Leonid M. Roytman, A. M. Zayezdny |
| 1981 | ICASSP | A technique for coefficient minimum word length estimation sufficient for stability maintenance in N-D filters. | Leonid M. Roytman, James F. Delansky, M. N. Srikanta Swamy |
| 1981 | ICASSP | An ℓ | Leonid M. Roytman, M. N. Srikanta Swamy |