| | | Proceedings of the ICCCP'98 | Oman | 1998 | Participant | |
| | Co-authors, A. H. Al-Ka'bi and O. B. El-Gezawi | IEEE Int. Symp. on Ant. and Propagation | | 1993 | Participant | |
| | Co-author, R. N. S. Hammad | Third Iraqi Engineering Conference | Iraq | 1990 | Participant | |
| | Co-authors, R. N. S. Hammad, I. H. Zabalawi, and B. Zo'omot | | Libya | 1989 | Participant | |
| | | | Tripoli | 1989 | Participant | |
| | Co-authors, H. Hamdan, and I. H. Zabalawi | Proceedings of the Second Libyan Arab International Conference on Electrical and Electronic Engineering | Libya | 1989 | Participant | |
| | Co-authors, Z. Q. O. Baker, and A. M. Zihlif | Proceedings of the Fifth National Radio Science Conference | Egypt | 1988 | Participant | |
| | Co-authors, Z. Q. O. Baker, and A. M. Zihlif | IEEE Int. Symp. on Electromagnetic Compatibility | | 1988 | Participant | |
| | | | France | 1988 | Participant | |
| | | IEEE Int. Symp. on Antenna and Propagation | | 1987 | Participant | |
| | Co-authors, M. Maqusi, B. Kahhalah, and I. H. Zabalawi | ARABSAT Symp., pp. 49-, King Saud University | Kingdom of Saudi Arabia | 1987 | Participant | |
| | | Proceedings of the Fourth National Radio Science Symposium, Military Technical College | Egypt | 1986 | Participant | |
| | | Proceedings of the Third National Radio Science Symposium, Military Technical College | Egypt | 1985 | Participant | |
| | | Proceedings of the JIEEEC'85, University of Jordan | Jordan | 1985 | Participant | |
| | | National URSI-Symposium, Military Technical College | Egypt | 1983 | Participant | |
| | | Proceedings of the JIEEEC'83, University of Jordan | Jordan | 1983 | Participant | |
| | | Proceedings of the JIEEEC'83 | Jordan | 1983 | Participant | |
| | | | Greece | 1983 | Participant | |
| | | First Iraqi National Conference on Telecommunication Systems | Iraq | 1980 | Participant | |
| | Co-authors, L. C. Peach, and S. R. Borkar | IEEE Int. Symp. on Antenna and Propagation | | 1977 | Participant | |
| | Co-authors, S. M., M. S. Ahmad, A. M. Zihlif, E. Martuscelli, G. Ragosta, and E. Scafora | Int. Conf. on Electromag. in Aerospace Applications, ICEAA'89 | Italy | | Participant | |