| 1 | Investigation of various position fixing techniques for mobile communication applications |
| Researcher: | Krishnareddy, Desireddy |
| Guide: | Sarma, A D |
| University: | Osmania University |
| Language: | English |
| 2 | Investigation and development of ionospheric time delay model using GPS and crabex signals |
| Researcher: | Devanaboyina, V Ratnam |
| Guide: | Sarma, A DRao, P V D Somasekhar |
| University: | Jawaharlal Nehru Technological University |
| Language: | English |
| 3 | Investigations on the enhancement of Dop due to augmentation of GNSS with pseudolites |
| Researcher: | Quddusa, Sultana |
| Guide: | Sarma, A DRao, Somasekhar P V D |
| University: | Jawaharlal Nehru Technological University |
| Language: | English |
| 4 | |
| Researcher: | Sharma, Satyanarayana Murthy |
| Guide: | Sarma, A D |
| University: | Osmania University |
| Language: | English |