| 1 | Bit-loading algorithms with power management for ADSL/VDSL systems | |
| Researcher: | Padmaja, K V | |
| Guide: | Ravishankar, S | |
| University: | Visvesvaraya Technological University | |
| Language: | Arabic | |
| 2 | ||
| Researcher: | Usha Rani, K R | |
| Guide: | Ravishankar, S | |
| University: | Kuvempu University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Analysis and design of lens based smart antenna for mobile communications | |
| Researcher: | Kumaraswamy, H V | |
| Guide: | Ravishankar, S | |
| University: | Visvesvaraya Technological University | |
| Language: | Arabic | |
| 4 | ||
| Researcher: | K R, Usha Rani | |
| Guide: | Ravishankar, SMahesh, H M | |
| University: | Kuvempu University, Shimoga | |
| Language: | English | |