| 1 | |
| Researcher: | Zachariah, S |
| Guide: | Leelavathy, K M |
| University: | University of Calicut |
| Language: | English |
| 2 | Corregulated flange technique for beam shaping of sectoral electromagnetic horn antennas |
| Researcher: | Zachariah, E J |
| Guide: | Gopalakrishnan Nair, K |
| University: | Cochin University of Science and Technology |
| Language: | English |